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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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28-01-2019 дата публикации

Свая забивная

Номер: RU0000186633U1
Автор: Дмитрий Владимирович Коровин
Принадлежит: Дмитрий Владимирович Коровин

Полезная модель относится к строительству и применяется в качестве фундамента-основания для металлических или деревянных столбов-стоек различного сечения. Решение технической задачи в свае забивной, содержащей выполненные из листовой стали, соединенные между собой и вытянутые в вертикальном направлении верхнюю и нижнюю части, причем верхняя часть выполнена в виде цанги, состоящей из четырех сегментов, обжатых кольцом, с возможностью установки в нее с фиксацией круглого столба, а нижняя часть имеет крестообразное поперечное сечение и выполнена в виде четырех плоских лопастей, и имеет заострение к низу, образованное скосами на лопастях, верхняя часть заглублена в нижнюю с образованием контакта не только в горизонтальном сечении, но и по вертикали, достигается тем, что угол скоса каждой лопасти относительно вертикальной оси лежит в диапазоне от 2 до 6°, заострение притуплено с образованием горизонтального участка, лопасти нижней части образованы полками двух вытянутых в вертикальном направлении угловых профилей. Толщина стали, из которой выполнена нижняя часть, может лежать в диапазоне 1,5-6 мм. Размер горизонтального участка, которым осуществлено притупление заострения, может составлять 30±2 мм. Диаметр цанги может составлять 60±2 мм. 4 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 186 633 U1 (51) МПК E02D 5/28 (2006.01) E04H 12/22 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК E02D 5/28 (2018.08); E04H 12/22 (2018.08) (21)(22) Заявка: 2018125558, 12.07.2018 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): Коровин Дмитрий Владимирович (RU) Дата регистрации: 28.01.2019 (56) Список документов, цитированных в отчете о поиске: Сваи для установки заборов и (45) Опубликовано: 28.01.2019 Бюл. № 4 1 8 6 6 3 3 (54) СВАЯ ЗАБИВНАЯ (57) Реферат: Полезная модель относится к строительству и применяется в качестве фундамента-основания для металлических или деревянных столбов-стоек различного ...

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Номер записи: 1
14-05-2021 дата публикации

Свая для применения в морской и речной воде

Номер: RU0000204217U1
Автор: Елизавета Вячеславовна Вдовина, Олег Михайлович Преснов
Принадлежит: Федеральное государственное автономное образовательное учреждение высшего образования "Сибирский федеральный университет"

Полезная модель относится к области строительства, а именно к устройству свайных фундаментов в агрессивных средах, и может быть использована при возведении сооружений в морской и речной воде. Технический результат заключается в увеличении долговечности свай, применяемых в морской и речной воде, за счет эффективной защиты ствола и наконечника от воздействия агрессивной среды.Для достижения технического результата предложена свая для применения в морской и речной воде, содержащая железобетонный ствол с наконечником (1). При этом свая дополнительно содержит охватывающее ствол и наконечник двухслойное защитное покрытие, образованное внутренним слоем (2), представляющим собой антикоррозийный состав на основе эпоксидной смолы, и наружным слоем из пластиковой трубы (3) и пластикового конуса (4), соединенных между собой сварным соединением (5) и охватывающих железобетонный ствол с наконечником прочным слоем, образованным при температурном воздействии на защитное покрытие. Кроме того, пластиковая труба и конус выполнены из полиэтилена низкого давления, а в качестве железобетонного ствола с наконечником использована забивная свая заводского изготовления. 2 з.п. ф-лы, 1 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 204 217 U1 (51) МПК E02D 27/12 (2006.01) E02D 5/24 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК E02D 27/12 (2021.02); E02D 5/24 (2021.02) (21)(22) Заявка: 2020143442, 25.12.2020 (24) Дата начала отсчета срока действия патента: 14.05.2021 Приоритет(ы): (22) Дата подачи заявки: 25.12.2020 (45) Опубликовано: 14.05.2021 Бюл. № 14 2 0 4 2 1 7 R U (54) СВАЯ ДЛЯ ПРИМЕНЕНИЯ В МОРСКОЙ И РЕЧНОЙ ВОДЕ (57) Реферат: Полезная модель относится к области двухслойное защитное покрытие, образованное строительства, а именно к устройству свайных внутренним слоем (2), представляющим собой фундаментов в агрессивных средах, и может быть антикоррозийный состав на основе эпоксидной использована при возведении сооружений в смолы ...

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Номер записи: 2
09-08-2012 дата публикации

System for and method of installing foundation elements in an underwater ground formation

Номер: US20120201612A1
Автор: Jan Albert Westerbeek
Принадлежит: IHC Holland lE BV

The invention relates to a system for installing tubular foundation elements having open ends, in particular (mono)piles, in an underwater ground formation, comprising an hydraulic driver, an anvil, and an adaptor for transmitting energy from the anvil to the toe of the foundation element, which adaptor fits inside the tubular foundation element.

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Номер записи: 3
03-01-2013 дата публикации

Pile Wall System, Pile and Method of Installation

Номер: US20130004239A1
Автор: Mathew William Lewis Roberts
Принадлежит: Individual

The invention relates to a pile wall system, pile, and method of installation. A pile adapted to be used in a wall system with at least one other pile. Hexagonal polygonal tubes assembled from chevron panels make up the piles. The panels and piles are held together with through connectors. The pile wall system is easily made by stacking the panels against each other and bolting them together. It is just as easily taken apart.

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Номер записи: 4
10-01-2013 дата публикации

Pile to minimize noise transmission and method of pile driving

Номер: US20130011203A1
Автор: Per G. Reinhall, Peter H. Dahl
Принадлежит: University of Washington Center for Commercialization

A pile and method for driving a pile includes a pile having a structural outer tube, and an inner member disposed generally concentrically with the outer tube. The outer tube and inner member are fixed to a driving shoe. The pile is constructed and driven such that the pile driver impacts only the inner member. The impact loads are transmitted to the driving shoe to drive the pile into the sediment, such that the outer tube is thereby pulled into the sediment. In a particular embodiment the outer tube is formed of steel, and the inner member also comprises a steel tube. In an alternative embodiment one or both of the inner member and the outer tube are formed of an alternative material, for example, concrete. In an embodiment, the outer tube has a recess that captures a flange on the inner member. In an embodiment the outer tube is attached to the inner member with an elastic spring.

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Номер записи: 5
20-06-2013 дата публикации

APPARATUS AND METHOD FOR A SHIELDING A PILE

Номер: US20130156508A1
Автор: DuBose Darla
Принадлежит:

An apparatus is disclosed including but not limited to a cylindrical sleeve having an interior surface and an exterior surface, wherein a diameter of a circular interior vacancy formed by the interior surface has a diameter substantially equal to a diameter of a pile; a longitudinal opening along an entire length of the sleeve; and a plurality of elements that emit energy on the exterior surface of the sleeve. A method is also disclosed for using the apparatus. 1. An apparatus comprising:a cylindrical sleeve having an interior surface and an exterior surface, wherein a diameter of a cylindrical interior vacancy formed by the interior surface has a diameter substantially equal to a diameter of a pile;a longitudinal opening along an entire length of the sleeve; anda plurality of energy emitting elements that emit energy on the exterior surface of the sleeve.2. The apparatus of claim 1 , wherein the energy emitting elements are phosphorescent elements and the sleeve is positioned surrounding the pile and at least partially submerged in water.3. The apparatus of claim 2 , wherein the elements are electrical powered light emitters claim 2 , the cylindrical sleeve further comprising:a plurality of piezoelectric elements on the exterior surface of the sleeve that generate electricity from pressure wave action of the water against the piezoelectric elements on the exterior surface of the sleeve; andan electrical storage device in electrical communication with the piezoelectric elements and the electronic light emitters.4. The apparatus of claim 3 , wherein the electric storage device activates the piezoelectric elements to emit vibrations into the water.5. The apparatus of claim 4 , that apparatus further comprising:a processor in data communication with the energy emitting elements, wherein the processor pulses some of the plurality of energy emitting elements off and on according to a predetermined pattern.6. The apparatus of claim 4 , that apparatus further comprising:a ...

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Номер записи: 6
11-07-2013 дата публикации

SPIRAL STEEL, APPLICATION PRODUCT OF SAME, AND METHOD FOR MANUFACTURING SPIRAL STEEL

Номер: US20130175017A1
Автор: Goto Tsuneo
Принадлежит:

A purpose of the invention is to provide a spiral piece of steel having high mechanical strength and being capable of easily making smaller the pitch intervals of twisted portions (spiral blade portions) even without changing the twist angle, and also to provide an application product thereof and a method for manufacturing the spiral piece of steel. 1. A spiral piece of steel , characterized by being formed by twisting a steel material around a center axis , wherein the center axis is parallel to a longitudinal direction of the steel material , and the steel material has such a form that at least three members with long sides are placed in radius form around the center axis.2. The spiral piece of steel according to claim 1 , characterized in that a hollow pipe is provided along the center axis claim 1 , and the members with long sides are placed and fixed around the hollow pipe.3. A spiral piece of steel claim 1 , characterized by being formed by twisting a steel material around a center axis claim 1 , wherein the center axis is parallel to a longitudinal direction of the steel material claim 1 , and the steel material has such a form that two members with long sides are placed symmetrically relative to the center axis claim 1 , a hollow pipe is provided along the center axis claim 1 , and the members with long sides are placed and fixed around the hollow pipe.4. The spiral piece of steel according to claim 2 , characterized in that a number of holes are created in a wall of the hollow pipe.5. The spiral piece of steel according to claim 1 , characterized in that the steel material is formed such that the members with long sides have such a thickness as to increase as the distance from the center axis increases claim 1 , and the form of the members with long sides in a cross-section becomes approximately rectangular when the steel material is twisted.6. A spiral steel pile claim 1 , characterized in that the spiral piece of steel according to is used as a pile to be ...

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Номер записи: 7
01-08-2013 дата публикации

TOOLS AND METHODS FOR CONSTRUCTING LARGE DIAMETER UNDERGROUND PILES

Номер: US20130195560A1
Автор: Siepi Maurizio
Принадлежит: TREVI S.p.A.

Methods are provided for the creation of large diameter piles in all types of soils (cohesive, cohesionless or rocky), particularly for the construction of bulkheads made of juxtaposed or secant piles, while maintaining the deviation from the vertical well below the limit ≦2% required by European standard EN 1536. The invention reduces verticality errors, advantageously exploiting the accuracy provided by the directional drilling technology. Tools for implementing such methods are also provided. 1. A method of constructing large diameter underground piles , comprising the steps of:a) providing an underground, small diameter cylindrical pilot core made of mechanically erodible material extending along the central axis of a large diameter pile to be constructed; and a central, cylindrical guiding cavity adapted to fit around the core;', 'a first lower cutter elements for drilling the soil underneath the tool; and', 'a second inner cutter elements located above the cylindrical cavity, for milling the top of the core as the tool moves downward guided along the same core., 'b) excavating the soil around the pilot core using the same core as a guide for a drilling tool, the tool comprising2. The method of claim 1 , wherein said step a) comprises the steps of:excavating a small diameter pilot borehole in the ground; andinserting a cylindrical pilot tube of a mechanically erodible material into the pilot borehole.3. The method of claim 2 , further comprising filling the pilot tube with a hardening mixture.4. The method of claim 2 , wherein the pilot borehole is drilled using steerable drilling techniques.5. The method of claim 2 , wherein that the step of inserting the pilot tube is preceded by the step of driving a casing into the pilot borehole claim 2 , and wherein the pilot tube is inserted into said casing.6. The method of claim 5 , wherein the step of filling the pilot tube with the hardening mixture is followed by the step of removing the casing from the pilot ...

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Номер записи: 8
05-09-2013 дата публикации

Riser Protection Structures

Номер: US20130230357A1
Автор: Berta Dominic P., FOO Kok Seng, Noble Peter, Perry Michael John, Quah Chin Kau Matthew, Shafer Randall Scott, Wang Cynthia
Принадлежит:

The present invention provides a riser protection structure being suitable to be employed in a Jackup rig. The riser protection structure comprises a plurality of piles, an upper module, wherein the upper module comprises a main protection tubing for receiving a riser, a plurality of sleeves to be installed over the plurality of piles, and a connecting network; wherein the plurality of sleeves are disposed around the main protection tubing; and wherein the main protection tubing and the plurality of sleeves are connected together by the connecting network, and a lower module, wherein the lower module comprises a plurality of tubular guides for guiding and later fixing the piles and a connecting structure, wherein the plurality of piles are securely disposed into the seabed for providing the requisite support for the upper and lower modules when they are assembled. 1. A riser protection structure being suitable to be employed in a Jackup rig , said riser protection structure comprising:a plurality or piles;an upper module, wherein the upper module comprises a main protection tubing for receiving a riser, a plurality of sleeves to be installed over the plurality of piles, and a connecting network; wherein the plurality of sleeves are disposed around the main protection tubing; and wherein the main protection tubing and the plurality of sleeves are connected together by the connecting network; anda lower module, wherein the lower module comprises a plurality of tubular guides for guiding and later fixing the piles and a connecting structure;where the plurality of piles are securely disposed into the seabed for providing the requisite support for the upper and lower modules when they are assembled.2. The riser protection structure or claim 1 , wherein the plurality of piles have a cylindrical configuration.3. The riser protection structure of claim 1 , wherein the plurality of piles are 3 or more.4. The riser protection structure or claim 1 , wherein the connecting ...

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Номер записи: 9
17-10-2013 дата публикации

GROUND MOUNTING ASSEMBLY

Номер: US20130272800A1
Автор: Kelleher Stephen
Принадлежит:

A ground mounting assembly, system and methods for ground mounting a structure include one or a plurality of posts, each of which are attached to at least one stabilizing plate. The posts may be at least partially positioned underground, with the stabilizing plates being buried to a depth of, for example, about 1 foot. Posts in a front portion of the mounting assembly optionally may be connected to an adjacent one of posts in a back portion of the assembly by a cross member. A ground mounted post that is driven them lifted to deploy uplift members. A ground mounting system based on a double pounder pile driven mono pole is also described. 1. A ground mounted structure , comprising:a structure mounted to a ground mounting pole having a proximal end extending from the ground, and a distal end driven into the ground, wherein the ground mounting assembly comprises a double pounder pile driven mono pole having at least one stabilizing element adjacent the pole distal end.2. The ground mounted structure of claim 1 , further including one or more ground stabilizing elements affixed to the mono pole above ground.3. The ground mounted structure of claim 1 , wherein the distal end of the mono pole is shaped as a pyramid.4. The ground mounted structure of claim 1 , wherein said post is square in cross-section.5. The ground mounted structure of claim 1 , wherein said stabilizing elements are flat plate shaped structures driven through slots in the walls of the mono pole claim 1 , adjacent the distal end thereof.6. The ground mounted structure of claim 5 , wherein said stabilizing elements are driven between plate rollers which shape the flat plates and direct them sideways from the mono pole.7. The ground mounted structure of claim 1 , wherein the structure is selected from the group consisting of a solar panel or solar panel array claim 1 , a pier claim 1 , wharf claim 1 , mooring claim 1 , antenna or building structure.8. The ground mounted structure of claim 7 , wherein the ...

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Номер записи: 10
14-11-2013 дата публикации

WIND TURBINE FOUNDATION

Номер: US20130302096A1
Автор: Lanca Coelho Miguel, Rodríguez Tsouroukdissian Arturo, Santiago López Manuel
Принадлежит:

Wind turbine foundation comprising at least one substantially elongated pin associated with a wind turbine tower and at least one corresponding substantially elongated pile foundation to be inserted into a surface and adapted for receiving at least a portion of the length of the pin when in use, wherein the pin comprises an inserting end arranged opposite to a connecting end associated with the wind turbine tower and a stopping element is arranged inside the pile on a plane substantially transversal to a longitudinal axis of the pile, wherein the stopping element is adapted to receive said inserting end such that when the pin is inserted into the pile the inserting end is fitted in the stopping element. Furthermore, a wind turbine comprising such a foundation is described. 1. A wind turbine foundation comprising at least one substantially elongated pin associated with a wind turbine tower and at least one corresponding substantially elongated pile foundation to be inserted into a surface and adapted for receiving at least a portion of the length of the pin when in use , wherein the pin comprises an inserting end arranged opposite to a connecting end associated with the wind turbine tower and a stopping element is arranged inside the pile on a plane substantially transversal to a longitudinal axis of the pile , wherein the stopping element is adapted to receive the inserting end such that when the pin is inserted into the pile the inserting end is fitted in the stopping element.2. The wind turbine foundation according to claim 1 , wherein the stopping element is radially arranged on an inner surface of the pile.3. The wind turbine foundation according to claim 1 , wherein the stopping element is welded to an inner surface of the pile.4. The wind turbine foundation according to claim 1 , wherein the stopping element comprises a central seat.5. The wind turbine foundation according to claim 4 , wherein a body made of polymeric material is arranged at least partially ...

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Номер записи: 11
21-11-2013 дата публикации

Depression-provided steel pipe and composite pile

Номер: US20130309023A1
Автор: Masahide Takagi, Shinji Taenaka, Takashi Oosawa, Tetsu Satoh, Yuki Motegi
Принадлежит: Individual

This depression-provided steel pipe has plural depressions on an outer peripheral surface, the depressions being formed so as to form a line along an axial direction of the steel pipe, in which each of the depressed portions has, inside thereof, a columnar groove portion extending along the axial direction of the steel pipe and depressed deeper than a bottom surface of these depressed portions; 0.95≦H A /H B ≦1.05 is satisfied, where H A is an average Vickers hardness in each of the depressed portions, and H B is a Vickers hardness at a portion between the depressed portions adjacent to each other in the axial direction of the steel pipe; and the outer peripheral surface is covered with a mill scale.

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Номер записи: 12
27-02-2014 дата публикации

PILE WITH LOW NOISE GENERATION DURING DRIVING

Номер: US20140056650A1
Автор: Dahl Peter H., Dardis, II John Timothy, Reinhall Per G.
Принадлежит:

A pile () with a effective low Poisson's ratio is disclosed, which greatly reduces the sound coupling to the water and sediment or other ground when driving piles. The pile includes a plurality of geometric features that reduce the radial amplitude of the compression wave generated by hammering the pile by providing a space for circumferential expansion along the length of the pile. In various embodiments, the geometric features comprise slots () and/or grooves (). In an embodiment, a driving shoe () has a perimeter that extends beyond the pile tube such that the sediment produces less of a binding force on the pile. The pile may be formed as a double-shelled pile () with either or both shells having effective low Poisson's ratio properties. A bubble generating plenum () may be attached to the shoe to further reduce friction during installation. 1. A pile configured for noise abatement during installation comprising:a driving shoe;an elongate first tube having a distal end that engages the driving shoe and a proximal end configured to be driven with a pile driver, wherein the elongate first tube further comprises a plurality of geometric features comprising a plurality of slots aligned with a longitudinal axis of the first tube and extending at least partially through the first tube, wherein the slots are configured to attenuate the radial amplitude of traveling compression waves by providing a space for circumferential expansion in the elongate first tube; andan elongate second tube that is attached to the driving shoe and is disposed radially outwardly from the elongate first tube;wherein the elongate first tube is configured to be removed after driving the pile.23-. (canceled)4. The pile of claim 1 , wherein the plurality of slots are disposed in columns claim 1 , and further wherein neighboring columns of slots are longitudinally offset.5. The pile of claim 1 , wherein the plurality of slots extend only partially through the elongate first tube.6. The pile of ...

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Номер записи: 13
27-03-2014 дата публикации

ABUTMENT STRUCTURES

Номер: US20140082864A1
Автор: Chandra Vijay, Kim John Sang
Принадлежит:

Abutment and bridge designs include a bridge superstructure and abutment wherein the abutment has a vertical portion of a backwall that can be fixedly joined to the end face of the bridge superstructure without an interdisposed expansion joint. A downward facing surface of the bridge superstructure can be fixedly joined to an upward facing surface of the abutment, or alternatively, a bearing pad may be disposed therebetween. The abutment may further comprise a backwall made from a plurality of panels fixedly joined to a plurality of supporting piles. The abutments and bridge superstructure may be made substantially from composite materials including recycled structural composite and other thermoplastics. 1. An abutment having structural members made of a composite material and suitable to support a superstructure of a bridge , the abutment comprising:a plurality of piles made of a composite material and driven into the ground along an edge of material to be retained;a pile cap affixed to, and supported on top of, said plurality of piles, said pile cap and said plurality of piles adapted to support said superstructure; anda plurality of horizontal abutment panels made of a composite material and fixedly joined to said piles and disposed adjacent one another, said horizontal abutment panels and piles adapted to retain said material.2. The abutment of claim 1 , wherein said pile cap is made from a composite material.3. The abutment of claim 1 , wherein said horizontal abutment panels are made of one or more composite materials selected from the group consisting of: recycled structural composite claim 1 , recycled thermoplastic claim 1 , virgin plastic claim 1 , particle board claim 1 , and combinations thereof.4. The abutment of claim 1 , wherein said horizontal abutment panels are made of recycled structural composite.5. The abutment of claim 1 , wherein said horizontal abutment panels are affixed to the side of said piles that faces said material to be retained.6. ...

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Номер записи: 14
27-03-2014 дата публикации

PILE WITH LOW NOISE GENERATION DURING DRIVING

Номер: US20140086693A1
Автор: Dahl Peter H., Dardis, II John Timothy, Reinhall Per G.
Принадлежит: University of Washington through its Center for Commercialization

A pile with a low effective Poisson's ratio is disclosed, which greatly reduces the sound coupling to the water and sediment or other ground when driving piles. In some embodiments the pile includes geometric features that reduce the radial amplitude of the compression wave generated during hammering by providing a space for circumferential expansion along the length of the pile. The geometric features may comprise slots and/or grooves. In an embodiment, a driving shoe has a perimeter that extends beyond the pile tube such that the sediment produces less of a binding force on the pile. The pile may be formed as a double-shelled pile with either or both shells having effective low Poisson's ratio properties. A bubble generating plenum may be attached to the shoe to further reduce friction during installation. 1. A pile configured for noise abatement during installation comprising:a driving shoe; andan elongate first tube having a distal end that engages the driving shoe and a proximal end configured to be driven with a pile driver, wherein the elongate first tube further comprises a plurality of geometric features configured to attenuate the radial amplitude of traveling compression waves by providing a space for circumferential expansion in the elongate first tube.2. The pile of claim 1 , wherein the geometric features comprise a plurality of slots extending at least partially through the elongate first tube.3. The pile of claim 2 , wherein the plurality of slots are aligned with a longitudinal axis of the elongate first tube.4. The pile of claim 3 , wherein the plurality of slots are disposed in columns claim 3 , and further wherein neighboring columns of slots are longitudinally offset.5. The pile of claim 3 , wherein the plurality of slots extend only partially through the elongate first tube.6. The pile of claim 3 , wherein the plurality of slots comprise a plurality of channels formed on an inner surface of the elongate first tube or on an outer surface of the ...

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Номер записи: 15
03-04-2014 дата публикации

Gravity Driven Pile Tower Based Device For Pipeline Lifting And Support And Method Of Use

Номер: US20140093317A1
Автор: Lawler Kinton Lowell, Nelson Donald C., Patel Nikunj, Pollick Jason Ray, Restivo Andrew Gregory
Принадлежит: OCEANEERING INTERNATIONAL, INC.

A system and method for securely cradling a subsea pipeline is claimed that lands on one side of the pipeline, is embedded into the sea floor, reaches under the pipeline, positions the cradling structure, and then lifts the pipeline. The system typically comprises a gravity driven pile based device, comprising a pile tower, a roller carriage assembly, and a jacking assembly that engages the roller carriage assembly and pile tower rails. 1. A gravity driven pile based device , comprising: i. a plurality of legs arranged substantially parallel to each other to define an interior comprising an interior longitudinal central axis; and', 'ii. a predetermined number of rails disposed about an outside of a plurality of the legs, the rails comprising outwardly exposed teeth;', 'iii. a skirt dimensioned and adapted to be disposed between a predetermined portion of the plurality of legs and to further provide a bearing surface for embedment into soil;, 'a. a pile tower, comprising i. a carriage weldment;', 'ii. a lead screw drive assembly; and', 'iii. a roller arm assembly; and, 'b. a roller carriage assembly dimensioned and adapted to engage the rails, the roller carriage assembly further comprisingc. a jacking assembly dimensioned and adapted to engage the roller carriage assembly and the rails, the jacking assembly comprising a jacking frame.2. The gravity driven pile based device of claim 1 , wherein:a. the plurality of legs comprises three legs; andb. the predetermined number of rails comprises two rails disposed about an outside of two of the three legs.3. The gravity driven pile based device of claim 1 , further comprising latch pawls connected to the carriage weldment and the jacking frame claim 1 , the latch pawls dimensioned and adapted to interface with the outwardly exposed teeth to perform a one-way ratcheting action.4. The gravity driven pile based device of claim 1 , wherein the skirt comprises a plurality of skirt panels claim 1 , each skirt panel dimensioned ...

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Номер записи: 16
05-01-2017 дата публикации

SHEET PILING

Номер: US20170002536A1
Автор: Dawson Robin
Принадлежит:

A method of forming a sheet pile wall comprising cold reforming a Z-shape pile or a U-shape pile and connecting a plurality of reformed steel piles so as to form a sheet pile wall having at least one engagement section, the engagement section when viewed in a cross section being a recess that has a narrowed neck portion. 1. A method of forming a sheet pile wall , comprising:taking a plurality of Z-shape piles or U-shape piles, the Z-shape pile comprising two flanges and a web, the angle between the web and the flanges of the Z-shape pile being substantially greater than 90° and the U-shape pile comprising two webs and a flange, the angle between the webs and the flange of the U-shape pile being substantially greater than 90°;reforming the Z-shape piles by decreasing the angle between the web and flanges of the Z-shape pile to less than 90° or reforming the U-shape piles by the decreasing the angle between the webs and the flange to less than 90° so as to change the web/flange geometry; andconnecting a plurality of the reformed steel piles so as to form a sheet pile wall having at least one engagement section, the engagement section when viewed in a cross section being a recess that has a narrowed neck portion.2. (canceled)3. The method of claim 1 , wherein the Z-shape or U-shape pile is reformed to decrease the angle to less than 80° but greater than 30°.4. The method of wherein the engagement section is an anchorage point for connection of additional materials or components claim 1 , in particular the engagement section has a dove-tail shape.5. The method of claim 1 , further comprising engaging one of a rubber insert claim 1 , a preformed concrete facing panel and cap claim 1 , a steel cage or in-situ cast concrete with the engagement section of the sheet pile wall.6. The method of claim 1 , wherein at least two sheet pile walls are arranged as a composite wall.7. The method of claim 6 , wherein the two sheet pile walls of the composite wall have a gap ...

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Номер записи: 17
07-01-2021 дата публикации

A PILE FOR A WALL

Номер: US20210002842A1
Автор: Koivuranta Tapani
Принадлежит:

The present disclosure regards a pile for a pile wall, said pile extending longitudinally between a first and a second end and comprising at least one perimeter profile in a cross section being essentially perpendicular to the longitudinal extension of said pile, said perimeter profile enclosing an uninterrupted area in said cross section, wherein at least one section of the perimeter profile extends outwardly forming a first male connection portion, and the uninterrupted area extends into the first male connection portion, thereby forming a load bearing portion of the pile. Furthermore, the present disclosure also regards a connection arrangement and a manufacturing method. 1. A pile for a pile wall , said pile extending longitudinally between a first and a second end and comprising at least one perimeter profile in a cross section being essentially perpendicular to the longitudinal extension of said pile , said perimeter profile enclosing an uninterrupted area in said cross section , wherein at least one section of the perimeter profile extends outwardly forming a first male connection portion , and the uninterrupted area extends into the first male connection portion , thereby forming a load bearing portion of the pile.2. The pile according to claim 1 , wherein the perimeter profile presents at least one second section extending outwardly forming a second male connection portion claim 1 , wherein the uninterrupted area extends into the second male connection portion.3. The pile according to claim 2 , wherein the first and second male connection portions are located on essentially opposite sides of the perimeter profile.4. The pile according to claim 1 , wherein the pile is hollow.5. The pile according to claim 1 , wherein at least one of the first and second male connection portions comprises an intermediate waist portion and an outer top portion being located outwardly in respect of the intermediate waist portion.612. The pile according to claim 5 , wherein a ...

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Номер записи: 18
03-01-2019 дата публикации

Block Retaining Wall with Micro-Pile Soldier Piles

Номер: US20190003142A1
Автор: Cory Neiman, James York, Michael B. Baker
Принадлежит: H&k Group Inc

A retaining wall system includes a plurality of large mass retaining blocks formed with vertically oriented openings passing therethrough for the installation of micro-pile soldier piles. The retaining blocks can be formed of pre-cast concrete and stacked vertically so that the vertical openings are aligned for the installation of micro-pile soldier piles through the stacked retaining blocks and into the bedrock below the retaining blocks. The micro-pile soldier piles can include a steel casing that is installed through the aligned vertical openings to terminate at the bedrock with grout filling the steel casing except for optional reinforcement. The retaining blocks can be formed with cutout key openings that allow concrete to be inserted to provide a key interlock between adjacent retaining blocks to further stabilize the retaining wall. The retaining wall can also include a row of waler blocks that incorporate a pair of tie-back anchors for each waler block.

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Номер записи: 19
12-01-2017 дата публикации

ONE-PIECE Z-SHAPED FLAT PLATE FOUNDATIONS AND METHOD OF FORMING SAME

Номер: US20170009419A1
Автор: Reinert Gary L.
Принадлежит:

A one-piece, Z shaped steel plate foundation comprising a main plate body extending the longitudinal length of the foundation from a top to a bottom of the foundation, a single rear flange extending perpendicular to the main plate body in a first direction at a rear edge of the main plate body, wherein the single rear flange does not extend past the main plate body in the direction opposite the first direction, a single front flange extending perpendicular to the main plate body in the direction opposite the first direction at a front edge of the main plate body, wherein the single front flange does not extend past the main plate body in the first direction; and a plurality of mounting holes at the top of the one-piece metal plate foundation configured for attachment to the structure to be supported. 1. A one-piece metal plate foundation comprising:A main plate body extending the longitudinal length of the foundation from a top to a bottom of the foundation;A single rear flange extending at an angle from the main plate body in a first direction at a rear edge of the main plate body, wherein the single rear flange does not extend past the main plate body in the direction opposite the first direction; andA single front flange extending at an angle from the main plate body in the direction opposite the first direction at a front edge of the main plate body, wherein the single front flange does not extend past the main plate body in the first direction.2. The one-piece metal plate foundation according to wherein the rear flange and the front flange extend substantially parallel to each other.3. The one-piece metal plate foundation according to wherein the rear flange and the front flange extend substantially perpendicular to the main plate body.4. The one-piece metal plate foundation according to wherein the one piece metal plate foundation is formed from a single flat steel plate bent to form the rear flange and the front flange.5. The one-piece metal plate foundation ...

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Номер записи: 20
14-01-2016 дата публикации

Pile Axial Capacity Enhancer

Номер: US20160010303A1
Автор: Audibert Jean M., Ryu Sangsoo
Принадлежит:

The present disclosure addresses increasing the axial holding capacity of a pile by adding a capacity enhancer in the form of an external ring, cylindrical or otherwise, to the pile, often at the bottom of the pile. Adding the capacity enhancer to the pile increases the axial holding capacity by increasing the surface area of the pile and maximizing the use of the higher soil strength by engaging the higher strength of the deepest soil layer. The axial holding capacity is increased without increasing the overall diameter of the pile or its length, and with a very nominal increase in total weight. 1. An apparatus for a foundation comprising:a first elongated member with a first length and a first cross-section; anda second elongated member with a second length and a second cross-section,wherein the second elongated member is connected near an end of the first elongated member, and wherein the second cross-section is greater than the first cross-section and the second length is less than the first length.2. The apparatus of claim 1 , wherein the second elongated member is attached concentrically with the first elongated member.3. The apparatus of or claim 1 , wherein the second elongated member is connected near the end of the first elongated member that will be located in the deepest portion of the soil.43. The apparatus of any of - claims 1 , wherein the first elongated member is a cylinder and the first cross-section has a first diameter claims 1 , and wherein the second elongated member is a cylinder and the second cross-section has a second diameter.54. The apparatus of any of - claims 1 , wherein the ratio of the length of the first member to the first diameter is between 0.5 to 8.65. The apparatus of any of - claims 1 , wherein the ratio of the length of the second member to the second diameter is between 0.2 to 1.76. The apparatus of any of - claims 1 , wherein the ratio of the length of the first member to the length of the second member is between 5 to 20.87 ...

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Номер записи: 21
14-01-2021 дата публикации

Supports for Helical Piles and Anchors

Номер: US20210010217A1
Автор: Downey Shawn David, HAMILTON Daniel V., HERRON Jason Wayne, Kemp Timothy Michael
Принадлежит:

The present disclosure provides a lateral support for a shaft of a helical pile, the lateral support including a tubular portion for receiving the shaft and a plurality of fins extending from the tubular portion. 1. A lateral support for a shaft of a helical pile , the lateral support comprising:a member having a hollow center portion that can receive the shaft of the helical pile so that the shaft of the helical pile is rotatable within the hollow center portion and independent of the member; anda plurality of fins extending outwardly from the member.2. The lateral support according to claim 1 , wherein the member has a circular cross-section.3. The lateral support according to claim 1 , wherein each of the plurality of fins are permanently attached to the member or integrally formed to the member.4. The lateral support according to claim 1 , wherein each of the plurality of fins are monolithically formed into the member.5. The lateral support according to claim 1 , wherein each of the plurality of fins are substantially flat plates made of steel or galvanized steel.6. The lateral support according to claim 1 , wherein each of the plurality of fins has a diagonal corner edge.7. A lateral support for a shaft of a helical pile claim 1 , the lateral support comprising:a tubular member having a hollow center portion that can receive the shaft of the helical pile so that the shaft of the helical pile is rotatable within the hollow center portion and independent of the tubular member; anda plurality of fins extending outwardly from the tubular member.8. The lateral support according to claim 7 , wherein the tubular member has a circular cross-section.9. The lateral support according to claim 7 , wherein each of the plurality of fins are permanently attached to the tubular member or integrally formed to the tubular member.10. The lateral support according to claim 7 , wherein each of the plurality of fins are monolithically formed into the tubular member.11. The lateral ...

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Номер записи: 22
03-02-2022 дата публикации

MULTIPLE FRICTION JOINT PILE SYSTEM

Номер: US20220034058A1
Автор: BAYKAL Ibrahim Gokhan
Принадлежит:

Disclosed is a multiple friction joint pile connection construction system to construct: shallow and deep foundations for structures, tie beam construction between footings, passive piles to prevent slope failures beam on elastic foundation, pile cap and tie beam in the construction of pile groups, load transfer platforms isolated (not connected) from the upper structure, retaining structure when constructed with vertical and horizontal orientation, vertical and horizontal drain when perforated blocks are used, landing pier, quay wall and platform construction for coastal and harbor structures, by anchoring to the upper section of the existing bored piles, by anchoring to the upper sections of the columns of the upper structure, in railroad tie manufacture, in transportation structures and in all kinds of similar geotechnical applications. 1. Multiple friction joint pile system , comprising at least two carrier elements , at least one twisted wire duct , a flexible plate , twisted wire of desired thickness in the amount of the rope ducts , a twisted wire tightening-loosening apparatus and a twisted wire fastening apparatus in the amount of the twisted wires.2. The system of claim 1 , wherein the bearing element is made of wood claim 1 , steel claim 1 , composite claim 1 , stone-filled cage claim 1 , concrete and/or reinforced concrete.3. The system of claim 1 , wherein safety rope claim 1 , steel rope claim 1 , thick rope claim 1 , or thick steel wire is used for the twisted wire.4. Multiple friction joint pile system of claim 1 , wherein it can also be used without a flexible plate.5. The system of claim 1 , wherein a material that allows stretching such as rubber claim 1 , cut waste car tire claim 1 , geofoam claim 1 , plastic claim 1 , membrane (geomembrane) can be used.6. The system of claim 1 , wherein the flexible can be placed as a plate between the bearing elements of the structure or it can be completely and/or partially coated (or fixed) to the bearing ...

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Номер записи: 23
19-01-2017 дата публикации

Friction reduction pile jacket with slip additive

Номер: US20170016197A1
Автор: Frankie A.R. Queen
Принадлежит: Foundation Technologies Inc

A friction reducing jacket is applied to a pile. The jacket comprises a sheet material and is formed in a shape that can conform to the exterior surface of the pile. The sheet material comprises a thermoplastic, e.g., polyolefin, and a slip agent, e.g., amide. A method of shielding a pile from downward force exerted by backfilled earthen materials during settlement includes the steps of providing a friction reducing jacket constructed of sheet material comprising a thermoplastic polymer and an amide slip agent; driving the pile into soil, leaving a portion of the pile above the soil exposed; wrapping the friction reducing jacket around the exterior surface of the exposed portion of the pile such that the interior surface of the jacket contacts the exposed exterior surface of the pile; and placing backfilled earthen materials around the jacketed section of the pile.

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Номер записи: 24
19-01-2017 дата публикации

APPARATUS FOR ACTIVATING THE LATERAL FRICTION OF PILE-LIKE LOAD-BEARING MEMBERS

Номер: US20170016198A1
Автор: AMCHISLAVSKI ANNA, DENNE SABRINA, FENNEKER INGO, FESTAG GERD, HÄRING ACHILLES, KORTE ANSGAR, MÄHNER DIETMAR, SCHÄFER RENÉ, SPANG CHRISTIAN, SULKE BERND-MICHAEL, THÜNEMANN STEFAN
Принадлежит: DR. SPANG Ingenieurgesellschaft für Bauwesen, Geologie und Umwelttechnik mbH

The present invention relates to an apparatus for activating the lateral friction of pile-like load-bearing members which are founded in solid rock. The apparatus includes a device which is suitable for reducing a height of the apparatus when the apparatus is subjected to loading by a compressive force. The loading with the compressive force can cause a pile-like load-bearing member to settle in a controlled manner in the ground, the level of settlement being sufficient for activating the lateral friction on the pile-like load-bearing member. The invention also relates to pile-like load-bearing members and building constructions which include such an apparatus as well as to a method for activating the lateral friction of pile-like load-bearing members and a method for erecting a building construction. 1. An apparatus for activating the lateral friction of pile-like load-bearing members , wherein the apparatus comprises a device which is suitable for reducing a height of the apparatus when the apparatus is subjected to loading by a compressive force , as a result of which it is possible to cause a pile-like load-bearing member to settle in a controlled manner in the ground , said level of settlement being sufficient for activating the lateral friction.2. The apparatus as claimed in claim 1 , wherein the device is designed such that a substantial reduction in the height of the apparatus begins only once the compressive force acting on the apparatus has exceeded a predetermined limit value.3. The apparatus as claimed in claim 2 , wherein the limit value is at least 100 kN claim 2 , preferably at least 150 kN claim 2 , extremely preferably at least 200 kN.4. The apparatus as claimed in claim 2 , wherein the device is designed such that claim 2 , once the reduction in the height of the apparatus has begun by virtue of the predetermined limit value being exceeded claim 2 , the reduction in the height progresses in a more or less linear relationship with the compressive ...

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Номер записи: 25
21-01-2016 дата публикации

MANDREL

Номер: US20160017563A1
Автор: Wolf Wayne Alan
Принадлежит:

A method and apparatus for locating a barrier panel within a soil formation. The apparatus comprises a mandrel plate at least one leading blade located proximate to the bottom end of the mandrel plate. The apparatus further comprises at least one retainer plate pivotally supported from the mandrel plate between the bottom end of the mandrel plate and the leading blade. The retainer plate is rotatable between an engaged position to retain a barrier panel proximate to the front surface of the mandrel plate and a disengaged position. The method comprises locating a barrier panel against the mandrel plate, displacing the leading blade from a position distal to the mandrel to a position adjacent to the mandrel so as rotate the retainer plate from a disengaged to an engaged position capturing a bottom edge of the barrier panel and pressing the mandrel plate and barrier panel into the soil formation.

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Номер записи: 26
21-01-2016 дата публикации

APPARATUS FOR SECURING AND ALIGNING AN ATTACHED POST IN A PILE AND A CORRESPONDING METHOD

Номер: US20160017564A1
Автор: WELLENS Stewart
Принадлежит:

Improvements in and relating to installing posts Disclosed is an apparatus for securing and aligning an attached post in a pile, the apparatus comprising: a top plate for attaching to an upper surface of the pile, the top plate having an aperture through which passes the post; a plurality of adjusters, each connected to a first end of a linkage rod, which is connected at its opposite end to an associated pile engaging member, such that operation of each adjuster causes the associated pile engaging member to engage with an interior wall of the pile.

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Номер записи: 27
18-01-2018 дата публикации

Piling Construction Management Method

Номер: US20180016763A1
Автор: Kashimoto Takahiko
Принадлежит:

In a piling construction management method a support strength of a hole bottom is measured with a penetration testing device before erecting a piling in a piling hole. The piling is erected in the piling hole when the measurement is at least a prescribed value. The penetration testing device has a knocking block with an integrated penetration shaft and the block is struck by a drive hammer in free-fall. The penetration testing device determines the support strength from the number of impacts required for the penetration shaft to penetrate to a prescribed depth from the hole bottom. 1. A piling construction management method , comprising:providing a penetration testing device including a knocking block integrated with a penetration shaft projecting downward, a drive hammer that strikes the knocking block in free-fall, and a lifting mechanism that lifts the drive hammer after falling and releases the same at a prescribed height,after forming a piling hole with a set depth in the ground, and before erecting a piling in the piling hole, the penetration shaft of the penetration testing device being disposed inside the piling hole is made to reach a hole bottom, and from the number of impacts by the drive hammer required for the penetration shaft to penetrate to a prescribed depth from the hole bottom, a support strength of the hole bottom is determined, and when the support strength is equal to or more than a prescribed value, a piling is erected in the piling hole, andon the other hand, when the support strength is less than the prescribed value, the piling hole is dug again to be deeper, a support strength of a hole bottom after being dug again is determined in the same manner with the penetration testing device, and when the support strength reaches the prescribed value or more, a piling with a length corresponding to a depth of a piling hole after being dug again is erected in the piling hole.2. The piling construction management method according to claim 1 , wherein ...

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Номер записи: 28
18-01-2018 дата публикации

HYDRAULIC POLE TAMPER HANDLE ASSEMBLY AND ADAPTER KIT

Номер: US20180016764A1
Автор: HAMILTON Timothy
Принадлежит:

A hydraulic pole tamper handle kit having an extended ergonomic handle including a frame and hose clamps to extend the life of the hose by securing the hoses to the frame and to improve the handle, orientation, safety, and usability of the pole tamper. The pole tamper is used to tamp or compact the dirt around a pole which has been set into a hole in the ground to fixedly secure the pole vertically in the ground. 1. A hydraulic pole tamper handle and adapter for a hydraulic pole tamper comprising an elongated conduit member extending from a longitudinal cylindrical housing and including means for cooperatively connecting a pair of hydraulic hoses extending upward from said longitudinal cylindrical housing , a drive connecting said longitudinal cylindrical housing to a tamper adapted to reciprocate relative to said housing and apply pressure to a surface , and a wobble connection between said drive and said tamper , wherein said wobble connection comprises a wobble plate and is adapted to reciprocate relative to said longitudinal cylindrical housing , applying pressure to compact a surface such as dirt or rock:an improvement consisting of:a removable handle frame adapter fixedly connected to a top of said longitudinal cylindrical housing, said removable handle frame adapter including a horizontal handle grip member, an open ended cylindrical base with a first open end at a top of said cylindrical base and a second open end at a bottom of said cylindrical base, said cylindrical base having a diameter sized to fit down onto a top of said longitudinal cylindrical housing, said handle having two ends, a first end of said handle connected to a top edge of said cylindrical base by a first longitudinal strip, a second end of said handle connected to a top edge of said cylindrical base by a second longitudinal strip at a point opposite of said first longitudinal strip, said first and said second longitudinal strips having a gap there between, said gap being bridged by a ...

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Номер записи: 29
21-01-2021 дата публикации

Pressure grouted displacement screw piles

Номер: US20210017728A1
Автор: Carl Dekle, Firouz Rosti, Raja Madhyannapu, Robert Forsythe, Scott Slaughter
Принадлежит: Aptim Intellectual Property Holdings LLC

A grouting module may include a lower surface configured for connection to a screw pile component, an upper surface configured for connection to an upper hollow pile shaft, a body disposed between the upper surface and the lower surface, and an axial bore through the upper surface and at least a portion of the body. The body may include a flange configured to create an annular space around the upper adapter and one or more flow injection conduits configured for injecting grout received from the upper hollow pile shaft through the axial bore extension into the annular space while the pile is advanced downward into a substrate. Once the final pile tip elevation is reached, the pile extensions above the grouting module are counter-rotated slightly to realign the ports in the grouting module from side to bottom discharge and allow post-grouting of the lead pile extension.

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Номер записи: 30
16-01-2020 дата публикации

LIGHTED PILING CAP

Номер: US20200018455A1
Автор: BIEN FRANKLIN
Принадлежит:

A lighted piling cap that is preferably solar powered and which serves as a cap/marker for another water borne or water related structure. The device can serve as a nighttime marker to alert boaters of decks, docks, waterway obstructions, etc. that may not be visible during nighttime travels. The device includes a solar powered lighting element for nighttime visibility which can be a plurality of LED light bulbs. The outer enclosure can be constructed from a rugged and/or seaworthy material, to allow it to be able to preferably withstand the harsh environment of fresh and saltwater coastlines. The device preferably includes a sealed Lithium polymer battery, with flash, strobing and/or “on” modes and an automatic sunset on, sunrise off sensor. The angled top member of the enclosure can be provided with a plurality of facet cuts which provide for prismatic reflection of sun rays for solar collection 180 degrees across the horizon. 1. A lighted piling cap for alerting individuals of a location of a piling or water obstruction that the lighted piling cap is secured to during nighttime conditions where the piling or water obstruction is not visible to the individuals:an enclosure adapted for securement to the top of a piling or water obstruction, the enclosure including an angled top member and sidewall extending downward from the angled top member, the angled top member has a plurality of facet cuts which provide for prismatic reflection of sun rays for solar collection 180 degrees across a horizon; anda light assembly having at least one light bulb, the light assembly mounted within the enclosure; anda rechargeable power source for energizing the light assembly;wherein during nighttime conditions when the light assembly is on the light from the at least one light bulb serves as a marker for the piling or water obstruction where the piling or water obstruction may not be visible or easily seen.2. The lighted piling cap of wherein the enclosure is transparent or ...

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Номер записи: 31
28-01-2016 дата публикации

GROUND MOUNTING ASSEMBLY

Номер: US20160024739A1
Автор: Kelleher Stephen
Принадлежит:

A ground mounting assembly, system and methods for ground mounting a structure include one or a plurality of posts, each of which are attached to at least one stabilizing plate. The posts may be at least partially positioned underground, with the stabilizing plates being buried to a depth of for example, about 1 foot. Posts in a front portion of the mounting assembly optionally may be connected to an adjacent one of posts in a back portion of the assembly by a cross member. A ground mounted post that is driven them lifted to deploy uplift members. A ground mounting system based on a double pounder pile driven mono pole is also described. 1. A ground mounted structure , comprising:a ground mounting pole having a proximal end extending from the ground, and a distal end driven into the ground, wherein the ground mounted structure comprises a double pounder pile driven mono pole comprising an elongate hollow pole, said elongate hollow pole being open at its proximal end to accommodate a plunger, and capped at its distal end, and having a follower mounted to the cap within the hollow, said mono pole further having at least one stabilizing element extendable from the pole and locked in place.2. The ground mounted structure of claim 1 , characterized by one or more of the following features:(a) further including one or more ground stabilizing elements affixed to the mono pole above ground for resistance to the plunger strikes;(b) wherein the cap is shaped as a pyramid;(c) wherein said pole is square in cross-section.(d) wherein said at least one stabilizing element adjacent the pole distal end comprises a flat plate shaped structure extending through a slot in a wall of the mono pole, and(e) wherein said at least one stabilizing element adjacent the pole distal end comprises a flat plate shaped structure extending through a slot in a wall of the mono pole, adjacent the distal end thereof.3. The ground mounted structure of claim 2 , characterized by one or both of the ...

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Номер записи: 32
28-01-2016 дата публикации

Flat plate foundation supports

Номер: US20160024740A1
Автор: Gary L. REINERT
Принадлежит: Individual

A flat-plate foundation support includes a lower portion extending longitudinally along a central longitudinal axis of the support and adapted for insertion into a ground surface. The lower portion has a plurality of flat plates that are mutually connected along the central longitudinal axis of the support and extend laterally or radially from the central longitudinal axis. The flat plates are beveled and have a sharpened leading edge at a lower end of the lower portion. An upper portion of the support is attached to a top end of the lower portion. The upper portion of the support is attached to a ground supported apparatus to anchor the apparatus to the ground.

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Номер записи: 33
10-02-2022 дата публикации

DEFORMED PILE SHAFT FOR PROVIDING GRIPPING CONTACT WITH A SUPPORTING MEDIUM AND RESISTING THE SUPPORTING MEDIUM FROM SHEARING

Номер: US20220042267A1
Автор: Stroyer Benjamin G.
Принадлежит:

A pile includes a shaft; and a soil displacement head or a helical blade with a leading edge and a trailing edge, operatively connected to a first end of the shaft; the shaft having deformations formed thereon to provide a gripping interface between a supporting medium and the shaft. 1. A pile comprising:a shaft;a soil displacement head, operatively connected to a first end of said shaft, having a helical blade with a leading edge and a trailing edge; anda lateral compaction element, located within said helical blade, to laterally compact a medium, as the pile is driven into the medium, to create an annulus in the medium;said soil displacement head creating an annulus in a medium;said shaft having a plurality of non-helical parallel deformations formed on said shaft to provide a gripping interface between a supporting medium, located within the annulus, and said shaft;each non-helical parallel deformation, formed on said shaft, fully encircling said shaft in a manner parallel to an adjacent non-helical parallel deformation formed on said shaft;said non-helical parallel deformations being configured in conformance with a maximum gap specification of ATSM Standard A615/A615M-20.2. The pile claim 1 , as claimed in claim 1 , wherein said non-helical parallel deformations are a plurality of parallel raised rings on a surface of said shaft.3. The pile claim 1 , as claimed in claim 1 , wherein said non-helical parallel deformations are a plurality of parallel ringed channels on a surface of said shaft.4. The pile claim 2 , as claimed in claim 2 , wherein said parallel raised rings is formed on an entire length of said shaft.5. The pile claim 3 , as claimed in claim 3 , wherein said parallel ringed channels is formed on an entire length of said shaft.6. The pile claim 1 , as claimed in claim 1 , further comprising:a deformation structure, disposed above said lateral compaction element, to create a spiral deformation in an outer wall of the annulus.7. The pile claim 2 , as ...

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Номер записи: 34
02-02-2017 дата публикации

SYSTEMS, METHODS AND APPARATUS FOR SLURRY WALL CONSTRUCTION INCORPORATING SHEET PILINGS

Номер: US20170030041A1
Автор: HARGRAVE Steve, PARISE Tony, SHEPARD Brendan
Принадлежит: CMI LIMITED CO.

Improved systems, apparatus and methods for construction of slurry walls are provided. A sheet piling barrier is installed into a slurry wall construction to provide improved fluid barrier capability and/or structural integrity. A void creation device allows removal of cementitious material from around the engagement lock element of an installed sheet piling member to prevent interference with engagement of the engagement lock element of a subsequently installed sheet piling member after hardening of the slurry wall. 1. A wall system comprising:a slurry wall comprising a cementitious material; andat least one sheet piling element comprising a top, a bottom, a leading edge, and a trailing edge, wherein the at least one sheet piling is at least partially embedded in the slurry wall.2. The wall construction of claim 1 , wherein a plurality of sheet piling elements are installed into the cementitious mixture in a connected array claim 1 , the connected array being linked by cooperating lock engagement features on the leading and trailing edges of the sheet pilings.3. The wall construction of claim 1 , wherein the slurry wall is formed in a trench below ground surface.4. The wall construction of claim 1 , wherein the sheet piling element comprises a polymeric material.5. A method of constructing a slurry wall having a sheet piling barrier at least partially embedded within the slurry wall claim 1 , the method comprising:excavating a trench;depositing a cementitious slurry within the trench; andinstalling at least one sheet piling into the trench, the at least one sheet piling comprising a leading edge and a trailing edge, wherein the at least one sheet piling is at least partially embedded in the cementitious slurry.6. The method of claim 5 , wherein the cementitious slurry mixture is deposited within the trench before the at least one sheet piling is installed into the trench.7. The method of claim 5 , wherein the at least one sheet piling is installed into the trench ...

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Номер записи: 35
01-05-2014 дата публикации

ELEVATED EQUIPMENT ASSEMBLIES, EQUIPMENT-SUPPORTING PLATFORMS, AND RELATED METHODS

Номер: US20140119838A1
Автор: Perko Howard A.
Принадлежит: MAGNUM PIERING, INC.

An elevated equipment assembly includes operating equipment situated atop a platform above grade. Piles are installed into the ground with free ends thereof extending above grade, and pile caps are coupled to the free ends of the piles. Each pile cap includes a cap plate disposed in a generally horizontal orientation. A platform is situated atop the pile caps and includes two longitudinally-extending structural beams and cross beams spanning between the two structural beams. Attachment members are secured to and extend outwardly from the outboard side of each structural beam. Each attachment member includes a generally flat attachment plate disposed in a generally horizontal orientation and secured to a cap plate of a pile cap. 1. An elevated equipment assembly , comprising:a plurality of piles installed into the ground with free ends thereof extending above grade,a plurality of pile caps coupled to the free ends, each pile cap including a cap plate disposed in a generally horizontal orientation, two longitudinally-extending structural beams spaced apart and oriented generally parallel with one another, a plurality of cross beams spanning between the two structural beams, the structural beams each having an inboard side and an outboard side, the inboard side of each structural beam facing the inboard side of the other structural beam and the cross beams secured to the inboard side of each structural beam, and', 'a plurality of attachment members secured to and extending outwardly from the outboard side of each structural beam, each attachment member including a generally flat attachment plate disposed in a generally horizontal orientation and secured to a cap plate of a pile cap, and, 'a platform situated atop the pile caps and includingoperating equipment supported atop the platform.2. The elevated equipment assembly of claim 1 , wherein the structural beams each include a lower surface that defines a lower plane of the platform and the attachment plates are ...

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Номер записи: 36
09-02-2017 дата публикации

SECONDARY CONTAINMENT

Номер: US20170036858A1
Автор: Southworth Patrick
Принадлежит: ALLIED STEEL

This patent pertains to secondary containment systems. One implementation includes a support assembly that includes an elongate post member and a stabilization plate. In one instance, a stabilization plate is mounted on the elongate post member to reduce movement of the elongate post member when the stabilization plate is embedded in the ground. Another implementation includes a panel splice assembly including reinforcing members that secure overlapping, corrugated panels. 1. A support assembly comprising:an elongate post member having first and second major surfaces that are generally parallel;a first stabilization plate secured against the first major surface proximate a first end of the elongate post member, the first stabilization plate being generally planar and extending generally parallel to the first major surface; and a first generally planar portion extending generally parallel to the second major surface, a top edge of the first generally planar portion positioned against the elongate post member and the top edge orthogonal to the elongate post member, the top edge being furthest from the first end of the elongate post member, and', 'a second generally planar portion that extends from the top edge of the first generally planar portion, is orthogonal to the first generally planar portion, and extends from the second major surface past the first major surface., 'a second stabilization plate secured against the second major surface at a location that is farther from the first end than the first stabilization plate, but is closer to the first end of the elongate post member than a second opposite end of the elongate post member, wherein the second stabilization plate includes2. The support assembly of claim 1 , wherein the second generally planar portion extends past the first major surface by a distance that is equal to or greater than a width of the elongate post member as measured between the first and second major surfaces.3. The support assembly of claim ...

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Номер записи: 37
09-02-2017 дата публикации

INTERLOCKING, SELF-ALIGNING AND TORQUE TRANSMITTING COUPLER ASSEMBLY, SYSTEMS AND METHODS FOR CONNECTING, INSTALLING, AND SUPPORTING FOUNDATION ELEMENTS

Номер: US20170037590A1
Автор: Kaufman Kevin, Wilkis Michael D.
Принадлежит:

A self-aligning and torque transmitting coupler assembly includes an outer coupler coupled to a first shaft of and an inner coupler coupled to a second shaft. The outer coupler comprises an inner surface having primary and secondary alignment and torque transmitting features, and the inner coupler comprises an outer surface having primary and secondary alignment features. The primary and secondary alignment features are configured to interlock and facilitate alignment of the first and second shafts along a common axis in an exemplary application of a foundation support system. 113-. (canceled)14. A shaft assembly comprising:a first shaft comprising a first distal end;a second shaft comprising a second distal end;an outer coupler extending on the first distal end, the outer coupler formed with at least a first alignment feature comprising a projection or a groove; andan inner coupler extending on the second distal end, the inner coupler comprising at least a second alignment feature that is configured to engage the at least one first alignment feature;wherein when the inner coupler and the outer coupler are partly mated and one of the inner coupler and outer coupler is rotated relative to the other of the inner coupler and the outer coupler, the first alignment feature is self-aligning with the second alignment feature; andwherein when the first alignment feature and the second alignment feature are aligned and mated, the inner coupler and the outer coupler are rotationally interlocked with one another to facilitate torque transmission from the first shaft to the second shaft without utilizing a fastener hole in either of the first shaft or the second shaft.15. The shaft assembly in accordance with claim 14 , wherein the first axial alignment feature comprises at least one groove defined on a round inner surface of the outer coupler claim 14 , and wherein the second axial alignment feature comprises at least one rib extending from a round outer surface of the inner ...

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Номер записи: 38
18-02-2021 дата публикации

METHODS FOR RETROFITTING A WIND TURBINE FOUNDATION AND WIND TURBINE FOUNDATIONS

Номер: US20210047797A1
Автор: Scholte-Wassink Hartmut
Принадлежит:

A method for retrofitting a wind turbine foundation is provided. The foundation comprises a first substantially elongated pile () in the ground. The method further comprises: arranging a lower end of an elongated channel () of a second substantially elongated pile () around the first pile (), wherein the elongated channel () extends substantially along a longitudinal direction of the second pile (), wherein the channel () is configured to receive at least a portion of the first pile. The method further comprises lowering the second pile () such that the elongated channel () surrounds at least a portion of the first pile (). Finally, the second pile () is driven into the ground (). 131. A method for retrofitting a wind turbine foundation comprising a first substantially elongated pile () in the ground , the method comprising:{'b': 200', '41', '40', '31', '41', '40', '41', '31, 'arranging () a lower end of an elongated channel () of a second substantially elongated pile () around the first pile (), wherein the elongated channel () extends substantially along a longitudinal direction of the second pile (), and wherein the channel () is configured to receive at least a portion of the first pile ();'}{'b': 201', '40', '41', '31, 'lowering () the second pile () such that the elongated channel () surrounds at least a portion of the first pile ();'}{'b': 202', '40', '35, 'driving () the second pile () into the ground ().'}215-. (canceled) The present disclosure relates to methods for retrofitting a wind turbine foundation. The present disclosure further discloses foundations for wind turbines and wind turbines comprising such foundations.Wind turbines are generally regarded as an environmentally safe and desirable source of renewable energy. In summary, a wind turbine harnesses the kinetic energy of wind and transforms this kinetic energy into electrical energy. To maximize the efficacy of power generation and to simplify connection to a power grid, several wind turbines ...

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Номер записи: 39
19-02-2015 дата публикации

Device for a Pile, which Can Be Anchored in the Bottom of a Lake or the Sea and/or the Ground

Номер: US20150050090A1
Автор: Kahlman Sture
Принадлежит:

A device for a pile anchorable in the bottom of a lake or sea and/or in the ground and of the screw- and/or push-type. The device includes a force-transmitting part arranged at an upper portion of a front tubular part of the pile. The force-transmitting part includes either a disk-shaped part with a substantially vertically extending flange directed toward the front tubular part, or a threaded portion along the pile that includes at least approximately one turn around and a cylinder-shaped part extending in a longitudinal direction of the threaded portion and completely around the threaded portion. The front tubular part includes apertures for debouching water and air from the upper portion. The force-transmitting part enables transmitting downwardly directed axial forces and laterally directed horizontal forces to the bottom or ground. 110.-. (canceled)11. A device for a pile anchorable in a lake- or sea-bottom or a ground and of a screw- or push-type , the device comprising: either a disk-shaped part with a substantially vertically extending flange directed toward the front part, or', 'a threaded portion along the pile that has at least approximately one turn of thread around the pile, with a cylinder-shaped part extending in a longitudinal direction of the thread and completely around the thread,, 'a force-transmitting part arranged at an upper portion of a front tubular part of the pile, the force-transmitting part comprisingwherein the upper portion of the front tubular part includes a number of apertures for debouching water or air, and the force-transmitting part is configured for transmitting downwardly directed axial forces and laterally directed horizontal forces to the lake- or sea-bottom or ground.12. The device of claim 11 , wherein the force-transmitting part comprises the threaded portion claim 11 , at least a front portion of the front tubular part has a number of threads claim 11 , and threads of the front portion have a pitch that is the same as ...

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Номер записи: 40
25-02-2021 дата публикации

SUPPORT ASSEMBLY FOR A BUILDING STRUCTURE

Номер: US20210054587A1
Автор: Reusing Julian
Принадлежит: GOLIATHTECH INC.

A support assembly for supporting a building structure, the support assembly comprising: a pile adapted to be buried into a ground surface, the pile having a longitudinal axis; a pile head adapted to be secured to a top end of a pile, the pile head including a mounting member engaging the pile and an extendable member movably mounted to the mounting member, the extendable member being movable relative to the mounting member, along the longitudinal axis, the extendable member including: a support platform adapted to receive the support beam of the manufactured home's support frame thereon; and at least one holding member adapted to engage the building structure and to prevent movement of the support beam relative to the support platform. 1. A support assembly for supporting a building structure , the support assembly comprising:a pile adapted to be buried into a ground surface, the pile having a top end and a longitudinal axis with at least one pile mounting hole along the longitudinal axis;a mounting member movably mounted to the top end of the pile and coaxial with the longitudinal axis of the pile, the mounting member having a beam portion engaging the top end of the pile and a head portion, the beam portion including at least two mounting hole along the longitudinal axis, the at least two mounting hole of the beam portion being selectively alignable with the at least one pile mounting hole for receiving therein a fastener for securably fastening the mounting member to the pile, the at least two mounting holes allowing adjustment of a position of the mounting member relative to the pile, along the longitudinal axis and; a shaft extending along the longitudinal axis, the shaft having a top end, a bottom end and an elongated portion extending therebetween, the elongated portion of the shaft movably engaging the head portion of the mounting member for mounting the extendable member to the mounting member;', 'a support platform configured to receive a portion of the ...

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Номер записи: 41
25-02-2021 дата публикации

SYSTEM AND APPARATUS FOR DRIVING PILES

Номер: US20210054588A1
Автор: DeBlauw Christopher
Принадлежит:

An apparatus for driving a pile section having a central opening into the ground includes a mast attachment with roped hydraulic cylinders, a high frequency hydraulic impact hammer connected with the mast, and a drive cap. The mast with roped hydraulic cylinders provides for vertical movement of the high frequency hydraulic impact hammer, and the drive cap connects with the high frequency hydraulic impact hammer and a pile section to transfer the drive force of the hammer to the pile section. When the mast is connected with an excavator and the drive cap is connected with the high frequency hydraulic impact hammer, a pile section is connected with the drive cap lower end and the high frequency hydraulic impact hammer is operated to drive the pile section into the ground. 1. An apparatus for driving a pile section having a central opening into the ground , comprising:a. pile driving mast including an elongated post having an outer surface;b. a mast attachment assembly connected with said post outer surface for vertical movement along a length of said mast; i. a housing having an outer surface connected with said mast attachment assembly; and', 'ii. a projection tool arranged at a lower end of said housing operable to provide at least one of an impact and vibration force;, 'c. a high frequency hydraulic impact hammer, includingd. at least one roped hydraulic cylinder connected with said mast attachment assembly for displacing said mast attachment assembly relative to said mast; ande. a drive cap connected with said high frequency hydraulic impact hammer and having a projection at a lower end configured for connection with the pile section via the central opening and an upper end containing an opening configured to receive said projection tool, whereby when said mast is connected with an excavator and said drive cap is connected with the pile section, said at least one roped hydraulic cylinder is operated to move said high frequency hydraulic impact hammer relative to ...

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Номер записи: 42
13-02-2020 дата публикации

FOUNDATION INTEGRAL CONSTRUCTION COMPONENTS AND SUPPORT SYSTEMS

Номер: US20200048856A1
Автор: Gagliano Richard J.
Принадлежит:

Foundation integral construction components and support systems where multiple pile foundation components are incorporated into a structure system that is connected to, or otherwise part of the foundation, can further reduce the need for excavation and thus preserve existing contours and drainage properties of the land. These multiple pile foundation systems, are applicable to a wide variety of site and soil conditions and a wide variety of surface structures or buildings. The multiple pile foundation system can reduce the need for site excavation, drainage control, and soil backfill by transferring load from a portion of a structure to the ground. 1. A structural support system comprisinga) an integrated network of support beams wherein the beam extends in a substantially horizontal or level direction to provide load support to a building structure connected thereto; andb) a plurality of foundation components connected to the support system at selectively spaced intervals for support thereof, and wherein each foundation component comprises one or more openings configured to receive and fixedly engage an angularly driven pile; and wherein said openings are positioned within the foundation component to define an angular relationship between the foundation component, support frame, and one or more piles.2. The structural support system of claim 1 , wherein the foundation component comprises:i) a top plate or surface;ii) a locking component configured to be connected to said top plate by one or more connectors, comprising a tightening mechanism operable to develop a compression force between said top plate and said locking component; andiii) wherein said locking component is configured to lock a pile within one or more elliptical openings when said tightening mechanism is utilized such that the distance between said top plate and said locking component is reduced by said compression force thereby locking said pile in said one or more openings.3. The foundation frame ...

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Номер записи: 43
05-03-2015 дата публикации

EarthLoc Steel Foundation Modular System

Номер: US20150059264A1
Автор: MAXWELL Lawrence S.
Принадлежит:

The EarthLoc Steel Foundation Modular System is comprised of one module (“ESFM”) or a grid of interlocked ESFMs that comprise an EarthLoc Steel Foundation Grid (“ESFG”) design-engineered to support structures that will be subjected to forces from compression, overturning, torsion, sheer, and uplifting. The ESFM is comprised of a Loc-Cylinder, Torsion-Plates, LogLugs and a top-plate, designed to be interlocked with self-aligning LocPlates and/or InterLoc-Pates that conjoin multiple ESFMs to form a grid or array that creates a foundation that will support massive loads in virtually any location or soil composition. ESFMs are installed with a vibratory device with virtually no disturbance to the environment. The components of the ESFM System are removeable and reusable. Cost and installation time is far less than a traditional concrete foundation, is not affected by weather, is environment friendly, and provides a cost effective, practical, and logistically attractive alterative to concrete. 1. The EarthLoc Steel Foundation Module (“ESFM”) is a permanent or temporary , removable and reusable steel foundation design-engineered to support structures that will be subjected to considerable forces from compression , overturning , torsion , sheer , and uplifting—uniquely designed to perform either as a single module without or without add-ons to increase load capacity , or be interlocked in a grid with other ESFMs as necessary to support the structure.2. The EarthLoc Steel Foundation Module(s) claim 1 , as set forth in claim 1 , will be locked into the earth through a method of installation that employs a vibratory impact device that can impart tremendous pressure on top of the foundation to drive it into the earth in such a manner as to permanently or temporarily lock the foundation into the earth.32. The EarthLoc Steel Foundation Module claims 1 , as set forth in - claims 1 , designed to be a component of the EarthLoc Inter-Loc Modular-Grid System claims 1 , is a welded ...

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Номер записи: 44
10-03-2022 дата публикации

Marine Navigational Aid Apparatus and Method

Номер: US20220073171A1
Автор: Smith Sidney N.
Принадлежит:

A marine navigational aid for use with a piling. This marine navigational aid comprises a flexible wrap, at least one affixment mechanism coupled to the flexible wrap, and a plurality of alphanumeric characters disposed on an exterior side of the flexible wrap. 1. A marine navigational aid for use with a piling , the marine navigational aid comprising:a flexible wrap configured to be substantially conformally wrapped around a circumference of the piling without forming a waterproof seal, the flexible wrap at least substantially comprising a non-padded wrap formed of waterproof material;at least one affixment mechanism coupled to the flexible wrap and configured to affix the flexible wrap in an installed disposition around the piling at least partly above a corresponding waterline such that at least part of the flexible wrap is ordinarily visible to an observing mariner using ordinary vision; anda plurality of alphanumeric characters disposed on an exterior side of the flexible wrap when the flexible wrap is in the installed disposition around the piling, the alphanumeric characters imparting marine navigational aid content to the observing mariner.2. The marine navigational aid of wherein the flexible wrap further comprises a substantially non-resilient flexible wrap.3. The marine navigational aid of wherein the waterproof material comprises an acrylic-based fiber.4. The marine navigational aid of wherein the flexible wrap has a height of at least eighteen inches.5. The marine navigational aid of wherein the at least one affixment mechanism comprises a hooks-and-loops fastener.6. The marine navigational aid of wherein the flexible wrap is sized so as to snugly overlap upon itself when in the installed disposition around the piling.7. The marine navigational aid of wherein the flexible wrap has a rectangular shape when fully opened.8. The marine navigational aid of wherein the flexible wrap comprises a single-ply fabric layer.9. The marine navigational aid of wherein ...

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Номер записи: 45
02-03-2017 дата публикации

OFFSHORE STRUCTURE WITH SELF-INSTALL, SELF-LEVEL AND SELF-PILE CAPABILITIES

Номер: US20170058474A1
Автор: Haigh Peter
Принадлежит:

A offshore structure () comprising a tube () having a longitudinal axis () and comprising an open-ended lower end () whose peripheral edge () is adapted to cut into the sea bed () as the offshore structure () is driven into it, the offshore structure () comprising: a plurality of stabilisers () each comprising a main body portion forming a hollow interior volume () and having an open lower end () whose peripheral edge () is adapted, in use, to cut into the sea bed (), whereby in use, a trapped volume of fluids is retained in the hollow interior volume between the main body portion and the sea bed (), each stabiliser () further comprising an outlet () communicating with its respective hollow interior volume () and a control means () to control, in use, the egress of the trapped volume of fluids from the hollow interior volume () of each respective stabiliser (), and wherein the geometric centres of the hollow interior volumes () of the stabilisers () are radially offset () from the longitudinal axis () of the offshore structure (). 1. A offshore structure comprising a tube having a longitudinal axis and comprising an open-ended lower end whose peripheral edge is adapted to cut into the sea bed as the offshore structure is driven into it , the offshore structure comprising: a plurality of stabilisers each comprising a main body portion forming a hollow interior volume and having an open lower end whose peripheral edge is adapted , in use , to cut into the sea bed , whereby in use , a trapped volume of fluids is retained in the hollow interior volume between the main body portion and the sea bed , each stabiliser further comprising an outlet communicating with its respective hollow interior volume and a control means to control , in use , the egress of the trapped volume of fluids from the hollow interior volume of each respective stabiliser , and wherein the geometric centres of the hollow interior volumes of the stabilisers are radially offset from the longitudinal ...

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Номер записи: 46
04-03-2021 дата публикации

A PILE INSTALLING SYSTEM AND A METHOD OF OPERATING THE SYSTEM

Номер: US20210062448A1
Автор: Brakman Johannes Pieter
Принадлежит: IHC Holland IE B.V.

A pile installing system for a pile including a cylindrical wall surrounding a hollow space, the system having a central cutter which is locatable at a lower end of the pile for loosening soil below the hollow space upon installing the pile into the ground and which is displaceable within the pile in longitudinal direction thereof so as to remove the central cutter from the pile after installing the pile in the ground, a peripheral cutter locatable at the lower end of the pile for loosening soil below the cylindrical wall, a soil passage for guiding loosened soil from below the cutters to the hollow space, and a soil conveying member for transporting loosened soil upwardly through the hollow space. The soil passage is located at at least one of the central and peripheral cutter at a radial distance from the cylindrical wall. 1. A pile installing system for a pile including a cylindrical wall surrounding a hollow space ,a central cutter which is locatable at a lower end of the pile for loosening soil below the hollow space upon installing the pile into the ground and which is displaceable within the pile in longitudinal direction thereof so as to remove the central cutter from the pile after installing the pile in the ground,a peripheral cutter locatable at the lower end of the pile for loosening soil below the cylindrical wall,a soil passage for guiding loosened soil from below the central and peripheral cutters to the hollow space, anda soil conveying member for transporting loosened soil upwardly through the hollow space, wherein the soil passage is located at at least one of the central cutter and the peripheral cutter at a radial distance from the cylindrical wall.2. The pile installing system according to claim 1 , wherein the central cutter and the peripheral cutter are drivable with respect to the pile about an axis of rotation extending in longitudinal direction of the pile.3. The pile installing system according to claim 2 , wherein the central cutter and ...

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Номер записи: 47
04-03-2021 дата публикации

MULTI-FUNCTION RETAINING STRUCTURE AND IMPLEMENTATION METHOD THEREOF

Номер: US20210062450A1
Автор: Niroumand Bahman
Принадлежит:

A multi-function retaining structure for excavation and drainage operations during construction process and a method for excavation and implementation of a multi-function retaining structure at a target location. The multi-function retaining structure includes a first I-beam, a second I-beam, a third I-beam, a first inclined stiffener plate, and a second inclined stiffener plate. The method includes positioning the multi-function retaining structure above the target location, driving the multi-function retaining structure into the target location by pushing the bottom edge of the third web into the target location, softening soils in the target location by jetting water to the soils utilizing a first water jet tube and a second water jet tube, extracting the first water jet tube and the second water jet tube from the rectangular chamber, and draining water from the rectangular chamber by utilizing a water drainage pump and through a drainage tube. 1- A multi-function retaining structure for excavation and drainage operations during construction process , the multi-function retaining structure comprising:a first I-beam comprising a first web;a second I-beam comprising a second web, a first side of the first I-beam fixedly connected to a first side of the second I-beam, a main surface of the second web parallel to a main surface of the first web, the first I-beam and the second I-beam defining a rectangular chamber between the first web and the second web;a third I-beam comprising a third web, the third I-beam interconnected between a bottom end of the first I-beam and a bottom end of the second I-beam;a first inclined stiffener plate, a top edge of the first inclined stiffener plate attached to a bottom edge of the first web, a bottom edge of the first inclined stiffener plate attached to a bottom edge of the third web;a second inclined stiffener plate, a top edge of the second inclined stiffener plate attached to a bottom edge of the second web, a bottom edge of the ...

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Номер записи: 48
22-05-2014 дата публикации

COMBINED STEEL SHEET PILE, DIAPHRAGM WALL, AND METHOD OF DISASSEMBLING COMBINED STEEL SHEET PILE

Номер: US20140138427A1
Автор: Akahoshi Tetsuya, Nagatsu Ryosuke, Terasaki Shigeki, Teshima Kei
Принадлежит: NIPPON STEEL & SUMITOMO METAL CORPORATION

A method of disassembling a combined steel sheet pile in which a steel sheet pile and an H-shaped steel are joined to each other, in which, when viewed in a cross-section perpendicular to a longitudinal direction, in a weld zone formed by a fillet weld, the weld zone is cut off to leave a portion on a side which is closer to the steel sheet pile than a throat depth surface, and thereby the combined steel sheet pile is disassembled into the steel sheet pile and the H-shaped steel. 1. A method of disassembling a combined steel sheet pile , the combined steel sheet pile including a steel sheet pile and an H-shaped steel , whereinthe steel sheet pile has, when viewed in a cross-section perpendicular to a longitudinal direction, a web at a center portion in a sheet width direction, and joints at both end portions in the sheet width direction;the web in one surface of the steel sheet pile is overlapped with an H-shaped steel flange of the H-shaped steel; andthe steel sheet pile and the H-shaped steel are joined together by fillet weld at an end edge of the H-shaped steel flange; the method comprising,when viewed in the cross-section, in a weld zone formed by the fillet weld, cutting off the weld zone while leaving an intact portion which is closer to the steel sheet pile than a throat depth surface, and disassembling the combined steel sheet pile into the steel sheet pile and the H-shaped steel.2. The method of disassembling a combined steel sheet pile according to claim 1 ,wherein a gap of equal to or more than 0.2 mm and equal to or less than 5 mm is provided between the web of the steel sheet pile and the end edge of the H-shaped steel flange, andthe disassembling is performed by the cutting-off to reach the gap.3. The method of disassembling a combined steel sheet pile according to claim 2 ,wherein the gap is provided by disposing a plate having a plate thickness dimension of equal to or more than 0.2 mm and equal to or less than 5 mm to be interposed between the web ...

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Номер записи: 49
17-03-2022 дата публикации

Extruded frictionally-enhanced reinforced pile

Номер: US20220081860A1
Автор: Mark A. Porter
Принадлежит: Individual

A pile is comprised of a pipe, i.e., a hollow tube or hollow cylinder, with a coextensive internal reinforcement comprised of a plurality of intersecting walls. The pile is comprised of a blend of a thermoplastic and 20 to 50% (pbw) pelletized chopped strand glass fibers. The outer surface includes a co-extruded cap stock that is relatively smooth and exhibits a relatively low coefficient of friction. The internal structures exhibit roughness, bumpiness and a relatively high coefficient of friction for an extruded plastic. A groove may be formed in the pile adjacent to an end for resistance to uplift.

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Номер записи: 50
17-03-2022 дата публикации

PILE WITH POSITIVE STOP

Номер: US20220081861A1
Автор: Getts Brian, Knecht Bronson, Miller Gordon, Pearson Christian
Принадлежит:

A pile system for support structures includes at least two piles each having a first end, a second end, and a cylindrical elongate body. Each cylindrical elongate body has an inner surface and an outer surface, extends from the first end toward the second end, and defines an internal cavity with a longitudinal axis. Each pile further includes a transition region between the elongate body and the second end, the transition region including an annular seating shoulder disposed on the inner surface of the cylindrical elongate body that defines a step increase from a primary inner diameter to a secondary inner diameter. The first end of a first pile of the at least two piles is configured to be inserted into the second end of a second pile until a first distal edge thereof contacts the seating shoulder of the second pile. 1. A pile system for supporting structures , comprising:a first pile and a second pile, the first pile being configured to be coupled with the second pile, each of the first pile and the second pile comprising:a first end having a first distal edge;a second end having a second distal edge;an elongate body extending from the first end toward the second end and defining an internal cavity with a longitudinal axis, the elongate body having a primary outer diameter and a primary inner diameter along at least 80% of a length of the elongate body,a transition region disposed between the elongate body and the second end, the transition region defining a secondary outer diameter, wherein the primary outer diameter is disposed proximate the first end, and the secondary outer diameter is disposed proximate the second end, the secondary outer diameter being greater than the primary outer diameter; andan annular seating shoulder defined by an inner surface of the elongate body, the annular seating shoulder defining a step increase from the primary inner diameter to a secondary inner diameter, the secondary inner diameter being greater than the primary inner ...

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Номер записи: 51
27-02-2020 дата публикации

Reducing Trenching at Mooring Lines

Номер: US20200062348A1
Автор: Arslan Haydar, Lokken Roald T., Wong Patrick C.
Принадлежит:

The present techniques are directed to systems and a method for reducing trenching around piles. An exemplary method includes attaching a mooring line to one end of a padeye extender bar that is coupled by another end to a padeye on the pile. The pile is installed in a sediment layer. The padeye extender bar is deployed to hold an attachment point for the mooring line above the sedimenlt layer. 1. A system for reducing trenching , comprising:a pile configured to be disposed in a sediment layer and held in place by friction with the sediment layer;a padeye mounted to the pile; anda padeye extender bar coupled to the padeye at one end, and attached to a mooring line at an opposite end, wherein the padeye extender bar is configured to support the mooring line above a surface of the sediment layer.2. The system of claim 1 , wherein the pile is a suction pile or a driven pile.3. The system of claim 1 , comprising a stop mounted proximate to the padeye configured to hold the padeye extender bar at an operational position.4. The system of claim 1 , wherein the padeye comprises a locking mechanism configured to lock the padeye extender bar in an operational position.5. The system of claim 4 , wherein the locking mechanism comprises a ratchet mechanism.6. The system of claim 1 , comprising:a support bar padeye mounted proximate to the upper surface of the pile; anda support bar coupled to the support bar padeye, wherein the support bar is configured to deploy to the padeye extender bar and lock to the padeye extender bar.7. The system of claim 6 , wherein the support bar and the support bar padeye comprise deployment holes that are aligned when the support bar is in a vertical position and a deployment pin configured to be inserted through the aligned deployment holes to lock the support bar in the vertical position.8. The system of claim 6 , wherein the support bar and the padeye extender bar comprise locking holes configured to accept a locking pin inserted through both ...

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Номер записи: 52
10-03-2016 дата публикации

COMPOSITE PILE FORMED OF INTERCONNECTED RIGID HOLLOW TUBES

Номер: US20160069036A1
Автор: DESMEULES Alain
Принадлежит:

A pile connecting metal bracket adapted to be secured to a structure to be supported by a metal pile is described. The bracket has a pair of elongated straight vertical support flanges in a pair of spaced-apart horizontal guide walls secured across the vertical support flanges. The guide wall guides driven hollow metal tubes of the pile. A drive mechanism is removably connected to an attachment. The pile connecting bracket is secured to a structure and the metal tubes of the pile are connected to the metal bracket after the metal pile has been driven into soil to a position of rest whereby the pile can support the structure 1. A pile connecting metal bracket adapted to be secured to a structure to be supported by a metal pile comprised by one or more hollow metal tubes , said pile connecting metal bracket comprising a pair of elongated straight vertical support flanges spaced-apart in parallel relationship , at least a pair of spaced-apart horizontal guide walls secured across said vertical support flanges , each said horizontal guide wall having an aperture therein dimensioned to receive a driven one of said one or more hollow metal tubes in close fit therethrough and between said pair of elongated straight vertical support flanges , attachment means for removably connecting a drive mechanism to said pile connecting metal bracket , attachment flanges connected to said vertical support flanges and provided with securement apertures for receiving fastener means to secure said pile connecting metal bracket to said structure , and connection means to immovably connect an uppermost portion of said one or more hollow metal tubes to said pile connecting metal bracket after said metal pile has been driven into soil to a position of rest.2. A pile connecting bracket as claimed in wherein there is further provided a foot plate attachment secured to a lowermost part of said pile connecting metal bracket for lifting engagement under said structure.3. A pile connecting bracket ...

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Номер записи: 53
09-03-2017 дата публикации

Method of monitoring subsurface concrete structures

Номер: US20170067222A1
Автор: Andrew Bell, Duncan Nicholson, Kenichi Soga, YUE Ouyang
Принадлежит: Arup Group Ltd, Cementation Skanska Ltd, University of Cambridge

Fibre optic sensors are used to monitor the integrity of a subsurface concrete structure such as a pile or diaphragm wall. A fibre optic sensor array ( 48 ) is attached to a reinforcement or framework assembly ( 20 ) for the subsurface concrete structure. Concrete is applied to surround the reinforcement or framework assembly ( 20 ) and fibre optic sensor array ( 48 ). The fibre optic sensor array ( 48 ) is then used to collect temperature data during hydration of the subsurface concrete structure. The temperature data is monitored in real time to determine differentials across the structure, indicative of a problem within the structure.

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Номер записи: 54
11-03-2021 дата публикации

MODULAR FOUNDATION SUPPORT SYSTEMS AND METHODS INCLUDING SHAFTS WITH INTERLOCKING TORQUE TRANSMITTING COUPLINGS

Номер: US20210071381A1
Автор: Kaufman Kevin, Wilkis Michael D.
Принадлежит:

A modular foundation support system includes modular foundation support components including self-aligning and torque transmitting coupler features wherein a plurality of axially elongated ribs are aligned with a plurality of axially elongated ribs to rotationally interlocke the modular foundation support components to one another. 143-. (canceled)44. A modular foundation support system , comprising:a first modular foundation support component comprising a first steel shaft having a predetermined axial length required to support a building foundation, the steel shaft having a first distal end with a first outer surface that is at least partially rounded and at least two spaced apart ribs extending outwardly from the first outer surface; anda second modular foundation support component comprising a second steel shaft having a predetermined axial length required to support the building foundation in combination with the first modular support component, the second modular foundation support component having a second distal end with a second inner surface that is at least partially rounded, and at least two spaced apart grooves depending inwardly from the second inner surface;wherein when the first outer surface is inserted into the second inner surface the at least two ribs are received in the at least two grooves to establish a rotationally interlocked mechanical connection between the first and second foundation support components while the first and second foundation support components are being driven into the ground proximate the building foundation with a predetermined coupled shaft length.45. The modular foundation support system in accordance with claim 44 , further comprising a first fastener hole formed in the first distal end and a second fastener hole formed in the second distal end claim 44 , wherein when the at least two ribs are mated with the at least two grooves claim 44 , the first and second fastener holes are self-aligning with one another to ...

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Номер записи: 55
17-03-2016 дата публикации

METHOD FOR PRODUCING STEEL PROFILES

Номер: US20160074923A1
Автор: Wunsch Achim
Принадлежит:

The invention relates to the field of steel processing and steel production, in particular the production of steel profiles. The invention relates to a method for manufacturing a steel profile, the method comprising the steps of: providing a workpiece (), in particular a steel blank, preferably a steel strip blank, forming a weakened point () in the region of a planned bend in the workpiece () and bending the workpiece () to produce a bend in the workpiece (). After bending, the weakened point () is reinforced by welding. 112-. (canceled)13. A steel profile , in particular a steel profile produced by a method , comprising:providing a steel blank workpiece;forming a weakened point by forming an indentation in a region of a planned bend in the workpiece; and wherein the indendation formed on an inner side of the bend in the workpiece is closed after bending by laser welding,', 'wherein the laser welding uses a focused laser beam aimed from an outer side of the bend in the workpiece to the inner side of the bend, the focus of the beam being inside the workpiece;, 'bending the workpiece to produce a bend in the workpiece,'}the steel profile comprising a workpiece which has a weakened point in a bending region.14. The steel profile according to claim 13 ,wherein the weakened point is formed as an indentation in the workpiece.15. The steel profile according to claim 13 ,the workpiece having a substantially V-shaped indentation in the bending region, wherein the sides of the indentation preferably form an angle ranging from 90° to 135°.16. The steel profile according to claim 13 ,the workpiece having a substantially W-shaped indentation in the bending region.17. The steel profile according to claim 13 ,the workpiece having an indentation which is V-shaped in a first region and W-shaped in a second region, in particular in a bottom region of the indentation,the sides of the V-shaped region preferably forming an angle ranging from approximately 50° to 110°.18. The steel ...

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Номер записи: 56
15-03-2018 дата публикации

WIND POWER PLANT FOUNDATION AND WIND POWER PLANT

Номер: US20180073487A1
Автор: Beramendi Ortega Hugo Rodrigo, Kersien Roy, Randel Britta
Принадлежит:

A wind power installation foundation having a cylindrical central unit, a plurality of steel carriers which are arranged radially around the central unit and which respectively have a first and a second end, and a plurality of foundation piles. The first ends of the steel carriers are fixed to the central unit so that the second ends of the steel carriers are in the form of free ends. The second free ends of the steel carriers are respectively placed on one of the foundation piles. 1. A wind power installation foundation , comprising:a cylindrical central unit;a plurality of steel carriers arranged radially around the central unit and having first and second ends, respectively, wherein the first ends of the plurality of steel carriers are fixed to the central unit and the second ends of the steel carriers are free ends;a plurality of foundation piles, wherein the second free ends of the steel carriers are respectively placed on the plurality of foundation piles; anda plurality of precast concrete parts between adjacent steel carriers so that the precast concrete parts and the adjacent steel carriers, respectively, form a trough configured to be filled with at least one of: concrete, gravel or earth.2. The wind power installation foundation as set forth in claim 1 , further comprising:a plurality of leveling plates arranged on the plurality of foundation piles and after suitable leveling, receive the second free ends of the plurality of steel carriers.3. (canceled)4. The wind power installation foundation as set forth in wherein the central unit has a first end and a second end claim 1 , wherein a lower pylon segment of a wind power installation or a pylon section is configured to be placed on the second end of the central unit.5. The wind power installation foundation as set forth in wherein the plurality of steel carriers have reinforcing struts in a region of the second ends.6. The wind power installation foundation as set forth in further comprising a plurality ...

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Номер записи: 57
07-03-2019 дата публикации

FOUNDATION PILE FOR A WIND TURBINE

Номер: US20190071833A1
Автор: Matlock Benjamin
Принадлежит: Innogy SE

The invention discloses a foundation pile having at least two interconnected part-cylinder segments which are each produced from a steel plate having a length extent and a width extent, wherein the foundation pile is characterized in that the respective part-cylinder segments are produced by bending the steel plates along their width extent, with the result that end edges extending along the width extent of the part-cylinder segments have a bending, in that a height extent of the respective part-cylinder segments is greater than their width extent, and in that the longitudinal edges of the part-cylinder segments that extend along the height extent of the part-cylinder segments are arranged parallel to one another. The present invention further discloses a method for producing a foundation pile according to the invention. 1. A foundation pile comprising at least two interconnected part-cylinder segments , the part-cylinder segment having a width extent and a high extent , whereinthe part-cylinder segment is made from a steel plate having a length extent and a width extent;the respective part-cylinder segments are each made by bending the steel plates along their width extent so that end edges of the respective part-cylinder segments extending along the width extent of the part-cylinder segments have a bend;the height extent of the respective part-cylinder segments is greater than their width extent; andlongitudinal edges of the part-cylinder segments extending along the height extent of the part-cylinder segments are arranged parallel to one another.2. The foundation pile of claim 1 , whereinthe longitudinal edges of the interconnected part-cylinder segments are arranged parallel to one another to form a foundation pile segment; andthe foundation pile comprises at least two foundation pile segments whose longitudinal axes run substantially co-linear with one another and whose end edges are connected to one another.3. The foundation pile of claim 1 , whereinthe ...

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Номер записи: 58
05-03-2020 дата публикации

SUCTION PILE EQUIPMENT

Номер: US20200071899A1
Автор: Dingman Scott P.
Принадлежит:

Disclosed embodiments include a suction pile vent plug having a cylindrically-shaped body having a sealing element, a plurality of coupling features, and a handle connected to the cylindrically-shaped body. The sealing element is configured to form a watertight seal with walls of a suction pile vent into which the vent plug is installed. The plurality of coupling features are configured to engage with corresponding coupling features of the suction pile vent. The movable handle is configured to be moved into one or more locked configurations. Disclosed embodiments further include a suction pile vent having a hollow cylindrically-shaped body having coupling features. The coupling features are configured to engage with corresponding coupling features of a suction pile vent plug to thereby mechanically couple the suction pile vent plug to the suction pile vent. Disclosed embodiments further include a fluidic port that fluidically couples a suction pile to a removable fluidic coupling. 1. A suction pile vent plug , comprising:a cylindrically-shaped body including a sealing element configured to form a watertight seal with walls of a suction pile vent and a plurality of coupling features configured to engage with corresponding coupling features of the suction pile vent; anda movable handle connected to the cylindrically-shaped body, wherein the handle is configured to be moved into one or more locked configurations.2. The suction pile vent plug of claim 1 , further comprising:a convex-shaped internal surface that is configured to make contact with water in the suction pile vent.3. The suction pile vent plug of claim 1 , further comprising:a disk-shaped nose configured to be mounted to the cylindrically-shaped body.4. The suction pile vent plug of claim 2 , wherein:the disk-shaped nose comprises fluid channels that allow fluid to make contact with the cylindrically-shaped body.5. The suction pile vent plug of claim 1 , wherein:the movable handle is hingedly connected to ...

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Номер записи: 59
05-03-2020 дата публикации

SUPPORT ASSEMBLY FOR A BUILDING STRUCTURE

Номер: US20200071900A1
Автор: Reusing Julian
Принадлежит: GOLIATHTECH INC.

A support assembly for supporting a building structure, the building structure having a support frame including at least one support beam, the support assembly comprising: a pile adapted to be buried into a ground surface, the pile having a longitudinal axis; a pile head adapted to be secured to a top end of a pile, the pile head including a mounting member engaging the pile and an extendable member movably mounted to the mounting member, the extendable member being movable relative to the mounting member, along the longitudinal axis, the extendable member including: a support platform adapted to receive the support beam of the mobile home's support frame thereon; and at least one holding member adapted to engage the support beam and prevent movement of the support beam relative to the support platform. 1. A pile assembly suitable for supporting a support beam of a support frame of a building structure , the pile assembly comprising:a pile adapted to be buried into a ground surface, the pile having a top end;a pile head securable to the top end of the pile;a support platform securable to the pile head and adapted to receive the support beam of the support frame of the building structure thereon;a holding member associated with the support platform and adapted to engage the support beam and prevent movement of the support beam relative to the support platform; andat least one brace bracket disposed on the pile assembly, the at least one brace bracket structured to be connectable to a brace member for bracing the pile assembly.2. The pile assembly of claim 1 , further comprising a lateral reinforcement assembly attached to the pile to increase the pile's capacity to resist loads applied laterally when buried into the ground surface.3. A support assembly for supporting a building structure having a support frame having at least one support beam claim 1 , the support assembly comprising:{'claim-ref': {'@idref': 'CLM-00001', 'claim 1'}, 'a first pile assembly as recited ...

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Номер записи: 60
18-03-2021 дата публикации

AN END PLATE SYSTEM FOR JOINING SPUN PILES

Номер: US20210079617A1
Автор: Ong Chin Chai
Принадлежит:

The present invention discloses an end plate system for joining spun piles together comprises a top end plate () mounted at a bottom end of a first spun pile: and a bottom end plate () mounted at a top end of a second spun pile; wherein the end plates () respectively have an interlocking surface that is formed with a plurality of segmental protrusions () and segmental recesses () arranged in an alternate configuration; characterized in that each segmental protrusion () has a first radial interlocking profile () and a second radial interlocking profile () that extend towards the central portion of the end plates (); wherein the top end plate () and the bottom end plate () are mated by registering the segmental protrusion () of one end plate to the segmental recess () of another end plate and through a rotating movement about the central axis of the mated end plates (), a first interlocking joint () is formed by two adjacent first radial interlocking profiles () in full surface contact, and a second interlocking joint () is created by inserting a pin () into a passageway () formed between two adjacent second radial interlocking profiles (). 1. An end plate system for joining spun piles together comprising:{'b': '100', 'a top end plate () mounted at a bottom end of a first spun pile; and'}{'b': '200', 'a bottom mi plate () mounted at a tip end of a second spun pile;'}{'b': 100', '200', '110', '210', '120', '220, 'wherein the end plates (, ) respectively have an interlocking surface that is formed with a plurality of segmental protrusions (, ) and segmental recesses (, ) arranged in an alternate configuration;'}{'b': 110', '210', '111', '211', '112', '212', '100', '200, 'characterized in that each segmental protrusion (, ) has a first radial interlocking profile (, ) and a second radial interlocking profile (, ) that extend towards the central portion of the end plates (, );'}{'b': 100', '200', '110', '210', '120', '220', '100', '200', '300', '211', '400', '402', '401', ...

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Номер записи: 61
26-03-2015 дата публикации

Wind turbine foundation

Номер: US20150082720A1
Автор: Arturo Rodriguez Tsouroukdissian, Manuel Santiago Lopez, Miguel Lanca Coelho
Принадлежит: Alstom Renewable Technologies Wind BV

It comprises at least one substantially elongated pin associated with a wind turbine tower and at least one corresponding substantially elongated pile to be inserted into a surface and adapted for receiving at least one portion of the pin. A chamber is defined between the pin and the pile for receiving grout. At least one of the pin and the pile is provided with connecting plates extending inside the grouting chamber and provided with holes through which the grout passes. The connecting plates may extend radially inside the grouting chamber, aligned or not to each other or with the center of the pin or the pile.

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Номер записи: 62
14-03-2019 дата публикации

SOIL ADAPTIVE SMART CAISSON

Номер: US20190078283A1
Автор: Alan Jordan
Принадлежит:

A Smart Caisson incorporates an expandable balloon-like body at depth under the base of a vertical piling or foundation member. The self-expanding balloon footing counteracts soil erosion by expanding to fill areas of soil recession. A pipe or through-hole in the vertical piling admits surface rainwater into the balloon footing at the same time the rainwater is contributing to sub-surface erosion. Users can actively pump water downward through the piling through-hole to fill the balloon footing during times of low rainfall or following short-duration erosion events, such as earthquakes. The through-holes are designed to capably admit cement, concrete and other fill materials without clogging or corroding. A metal mesh surrounding the balloon footing expands with the balloon, providing structure and a matrix to trap and hold shifted sub-surface earthen material and concrete previously pumped into the balloon footing. An array of sensors warns the user of sub-surface soil conditions. 1. A foundation piling with self-expanding footing that counteracts soil erosion , comprising:a vertical foundation member partially or fully embedded in earth, having an upper end, a lower end and a vertical surface, and capable of supporting a portion of building structure;a first foundation member through-hole having a first through-hole upper opening and a first through-hole lower opening, said first foundation member through-hole extending vertically through the vertical foundation member upper end, through the vertical foundation member, and through the vertical foundation member lower end; said first balloon exterior surface being adjacent earthen material capable of recession,', 'said first puncture-resistant foundation footing balloon member having a foundation footing balloon member maximum volume,', 'said foundation footing balloon member having a first neck opening in said balloon upper surface,', 'said first neck opening being operatively mated to said first foundation member ...

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Номер записи: 63
14-03-2019 дата публикации

Installation of Embedded Subsea Foundations

Номер: US20190078287A1
Автор: Christian Linde Olsen, Christian Wathne
Принадлежит: Subsea 7 Norway AS

A bearing surface of a subsea foundation has a low-resistance coating such as an aerogel, an aero-clay or a polymeric film. When the foundation is installed, the bearing surface is embedded in the seabed soil using the low-resistance coating to reduce resistance to movement of the bearing surface relative to the seabed soil. The coating may then dissolve or fragment away from the bearing surface or transform into a higher-resistance state while remaining on the bearing surface. These mechanisms degrade a resistance-reducing property of the coating to increase resistance to movement of the embedded bearing surface relative to the seabed soil. Suction may be applied to the foundation before or after the resistance-reducing property of the coating has substantially degraded.

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Номер записи: 64
22-03-2018 дата публикации

TWO-PIECE POLYGON SHAPED METAL TUBE FIN FOUNDATION AND METHOD OF MAKING SAME

Номер: US20180080189A1
Автор: Reinert Gary L
Принадлежит:

A metal fin tube foundation includes a pair of coupled metal plates, each plate being comprised of a plurality of flat panels, wherein each panel is positioned at an angle relative to an adjacent panel, and each plate including a fin on each lateral end of each plate, wherein each fin overlaps a fin of the other metal plate forming two pairs of overlapped fins, wherein the plates are coupled along each of the two pairs of overlapped fins; wherein the plurality of panels of the coupled two metal plates form a closed perimeter polygon shape having an open interior and wherein each pair of overlapped fins form a combined fin element which extends away from the perimeter of the polygon. 1. A metal fin tube foundation comprising:a pair of metal plates, each plate being comprised of a plurality of flat panels, wherein each panel is positioned at an angle relative to an adjacent panel, and each plate including a fin on each lateral end of each plate, wherein each fin overlaps a fin of the other metal plate forming two pairs of overlapped fins;a coupling of the pair of metal plates along each of the two pairs of overlapped fins for coupling the two plates;wherein the plurality of panels of the coupled two metal plates form a closed perimeter polygon shape having an open interior and wherein each pair of overlapped fins form a combined fin element which extends away from the perimeter of the polygon.2. The metal fin tube foundation according to wherein the pair of combined fin elements extend along a common plane.3. The metal fin tube foundation according to further including a top plate coupled to each metal plate.4. The metal fin tube foundation according to wherein the coupling of the pair of plates includes a plurality of mechanical fasteners along each of the two pairs of overlapped fins for mechanically fastening the two plates.5. The metal fin tube foundation according to wherein the closed perimeter polygon shape includes five to twelve panels.6. The metal fin tube ...

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Номер записи: 65
12-06-2014 дата публикации

SYSTEM AND METHOD FOR UNDERSEA MICROPILE DEPLOYMENT

Номер: US20140161538A1
Автор: ANDERSON SCOTT ROBERT, Jackson Eric, MACHIN JONATHAN BRUCE, MEGGITT DALLAS JOEL, TAYLOR ROBERT JOHN
Принадлежит:

A system for deploying an undersea anchor is provided, where the system includes a controller programmed and configured to monitor the drilling and grouting of micropiles in real-time and compare the metrics detected by such monitoring against pre-determined design criteria to substantially ensure micropile deployment meets the design criteria upon completion of the drilling and grouting process during micropile deployment. The system may also include means for pre-tensioning the micropiles after deployment, where the controller is programmed and configured to determine whether the pre-tensioning process conforms to design criteria. 1. A system for more effectively deploying an undersea anchor , the system comprising a controller programmed and configured to monitor the drilling and grouting of micropiles in real-time and compare the metrics detected by such monitoring against pre-determined design criteria to substantially ensure micropile deployment meets the design criteria upon completion of the drilling and grouting process during micropile deployment.2. The system of claim 1 , further comprising a means for pre-tensioning the micropiles after deployment claim 1 , where the controller is programmed and configured to determine whether the pre-tensioning process conforms to design criteria.3. The system of claim 1 , further comprising drilling means for deploying the micropile into a seabed floor claim 1 , and a grouting system for delivering thin grout during the drilling process and rich grout following micropile deployment.4. A method for more effectively deploying an undersea anchor claim 1 , the method comprising employing a controller to monitor the drilling and grouting of micropiles in real-time and compare the metrics detected by such monitoring against pre-determined design criteria to substantially ensure micropile deployment meets the design criteria upon completion of the drilling and grouting process during micropile deployment.5. The method of ...

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Номер записи: 66
31-03-2022 дата публикации

SECONDARY CONTAINMENT

Номер: US20220097957A1
Автор: Southworth Patrick
Принадлежит: ALLIED STEEL

This patent pertains to secondary containment systems. One implementation includes a support assembly that includes an elongate post member and a stabilization plate. In one instance, a stabilization plate is mounted on the elongate post member to reduce movement of the elongate post member when the stabilization plate is embedded in the ground. Another implementation includes a panel splice assembly including reinforcing members that secure overlapping, corrugated panels. 1. A support assembly comprising:an elongate post member having first and second major surfaces that are generally parallel;a first stabilization plate secured against the first major surface proximate a first end of the elongate post member, the first stabilization plate being generally planar and extending generally parallel to the first major surface; and a first generally planar portion extending generally parallel to the second major surface, a top edge of the first generally planar portion positioned against the elongate post member and the top edge orthogonal to the elongate post member, the top edge being furthest from the first end of the elongate post member, and', 'a second generally planar portion that extends from the top edge of the first generally planar portion, is orthogonal to the first generally planar portion, and extends from the second major surface past the first major surface., 'a second stabilization plate secured against the second major surface at a location that is farther from the first end than the first stabilization plate, but is closer to the first end of the elongate post member than a second opposite end of the elongate post member, wherein the second stabilization plate includes2. The support assembly of claim 1 , wherein the second generally planar portion extends past the first major surface by a distance that is equal to or greater than a width of the elongate post member as measured between the first and second major surfaces.3. The support assembly of claim ...

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Номер записи: 67
25-03-2021 дата публикации

A BUILDING SYSTEM

Номер: US20210087773A1
Автор: LIM Matakii
Принадлежит:

The present invention relates to a building system and a method of making and assembling the building system. In particular, the present invention relates to a footing for a building structure, the footing comprises a plurality of precast concrete layers, each precast concrete layer comprising reinforcement bars and a plurality of apertures. The footing further comprises a base structure comprising a base plate and a plurality of alignment bars protruding from the base plate. The footing is configured such that when the plurality of precast concrete layers are positioned on top of one another, the plurality of alignment bars of the base structure extend through the respective apertures of each precast concrete layer. Furthermore, the present invention relates to a building structure having one or more building modules. 1. A footing for a building structure , the footing comprising:a plurality of precast concrete layers, each precast concrete layer comprising reinforcement bars and a plurality of apertures, anda base structure comprising a base plate and a plurality of alignment bars protruding from the base plate,wherein the footing is configured such that when the plurality of precast concrete layers are positioned on top of one another, the plurality of alignment bars of the base structure extend through respective apertures of each concrete layer.2. The footing of wherein the base structure is further arranged to secure the footing to a piling structure.3. The footing of further comprising a centre column arranged to be directly secured to the piling structure.4. The footing of wherein each precast concrete layer comprises a central aperture and the footing is configured such that when the plurality of precast concrete layers are positioned on top of one another claim 3 , the centre column extends through the respective central apertures of the plurality of prefabricated concrete layers.5. The footing of wherein each concrete layer comprises a plurality of steel ...

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Номер записи: 68
29-03-2018 дата публикации

Devices, systems and methods for anchoring structural loads

Номер: US20180087231A1
Автор: Michael Masula, Robert Stephen Kowalski, JR.
Принадлежит: Individual

Disclosed are devices, systems and methods for anchoring buildings to foundations. The disclosed devices, methods and systems comprise an embedment block comprising fasteners attaching a load bearing structure to a foundation anchor. Anchors comprise a head such as pierhead, loop, or plate or other assemblies that easily affix the anchor to its load.

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Номер записи: 69
29-03-2018 дата публикации

Method and Apparatus for Improved Installation of Caissons

Номер: US20180087232A1
Автор: Atkinson Matt, Jacobi Jim, LIM Hock, Lund Brent, Maersch Todd, Morgan Tyler
Принадлежит:

A caisson is modified to include side tabs thin can be gripped by side-mounted clamps on a vibratory hammer so that the caisson may be lifted into position from a horizontal position, oriented vertically, and driven into the ground without readjustment of the clamping of the vibratory hammer. An end cap installed permanently at the top of the caisson may provide an additional flange for receiving a lower clamp of the vibratory hammer to complete installation of the caisson, driving the caisson further into the earth until the tabs arc buried in the ground. The flange may be sized to fit within a tower portion attached to the caisson eliminating the need for a replaceable flange system. 1. A caisson for vibratory installation comprising:a caisson body providing a rig-id tubular all extending along an axis and open at a bottom end and having a cross-sectional area greater than two square feet; andat least one tab passing diametrically through the rigid tubular wall perpendicular to the axis and attached to the caisson body at, opposite walls, the tab extending outward from the tubular wall on at least one side by a predetermined clamping distance sized to be received by clamp jaws of a vibratory caisson driver.2. The caisson of wherein the predetermined clamping distance is at least six inches.3. The caisson of wherein the tab is a plate having its narrowest claim 1 , dimension perpendicular to the axis of the caisson.4. The caisson of further including a stop member attached to an outer end of the at least one tab to project laterally with respect to an axis of tab projection horn the caisson.5. The caisson of wherein he stop member is a plate having a narrowest dimension of less than ¾ inch.6. The caisson of providing two tabs passing exposed on the outside of the rigid tubular wall perpendicular to the axis and attached to the caisson body at opposite walls claim 1 , the two tabs extending outward from the tubular wall on at least one side by the predetermined ...

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Номер записи: 70
30-03-2017 дата публикации

HYBRID FOUNDATION STRUCTURE, AND METHOD FOR BUILDING SAME

Номер: US20170089023A1
Автор: Song Ki Yong
Принадлежит:

The present invention relates to a foundation structure vertically installed on the ground, and comprising: an upper support layer formed on the ground in the vertical direction; and a lower support layer formed so as to extend downward from the upper support layer and such that the width thereof is less than that of the upper support layer The disclosed upper support layer and the lower support layer are structures formed from soil solidified by means of feeding and mixing an earth and soil-solidifying agent therein, and therefore are efficient and prevent overload due to boring equipment. 1. A hybrid foundation structure comprising:{'b': '10', 'an upper support layer formed on the ground in the vertical direction;'}{'b': 20', '10', '10, 'a lower support layer extended downward from the upper support layer in order to have the narrower width compared to the width of the upper support layer , and'}{'b': 10', '20, 'the upper support layer and the lower support layer are formed by the injection of solidified soil which is the mixture of earth, sand, and a soil-solidifying agent.'}2. The hybrid foundation structure according to claim 1 , wherein{'b': 20', '10, 'the lower support layer is formed with deeper depth compared to the depth of the upper support layer .'}3. The hybrid foundation structure according to claim 1 , wherein{'b': '10', 'the upper support layer is formed with narrower width of the lower part compared to the width of the upper part.'}4. The hybrid foundation structure according to claim 3 , wherein{'b': 10', '20', '10, 'the upper support layer is formed into a conical structure, and the upper support layer is extended from the lower part of the upper support layer .'}5. The hybrid foundation structure according to claim 3 , wherein{'b': 10', '20', '11', '10, 'the upper support layer and the lower support layer are formed into a cylindrical structure, and a variable cross-section support layer with a tapering variable cross-sectional structure is ...

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Номер записи: 71
30-03-2017 дата публикации

Steel pipe pile with spiral blades, composite pile, and construction method of composite pile

Номер: US20170089024A1
Автор: Daisuke Ito, Kenichi NAKAHAMA, Yosuke KIJIMA
Принадлежит: Asahi Kasei Construction Materials Corp

There is disclosed a steel pipe pile with spiral blades which is capable of effectively improving comparatively soft ground in which a clay layer and the like are present at deep positions of several ten meters beneath the surface of the ground. A steel pipe pile 1 with spiral blades comprises a steel pipe pile main body 10 and one or more spiral blades 20 attached to the steel pipe pile main body 10 , and a diameter D of the spiral blade 20 is set to three times or more as large as a diameter d of the steel pipe pile main body 10.

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Номер записи: 72
05-05-2022 дата публикации

Porous displacement piles meeting filter design criteria for rapid consolidation and densification of subsurface soils and intermediate geomaterials

Номер: US20220136198A1
Автор: Ramesh Chandra Gupta
Принадлежит: Individual

The porous displacement piles comprising (a) closed-ended pipe piles with small holes and or narrow slots, filled with compacted sandy soil, (b) closed-ended porous pipe piles such as closed-ended pipe pile with very small holes and or very narrow slots, and (c) a precast prestressed porous concrete piles are driven through inside the already driven non-displacement hollow pipe piles in a grid pattern to create excess pore-water pressures generally ranging between 50 and 1500 kPa in cohesive soils, which begin dissipating through inside the porous displacement piles to rapidly consolidate and densify the said cohesive soil. The porous displacement piles are designed for permitting free flow of the pressurized pore-water and to prevent migration of particles of cohesive soil into the porous displacement pile using filter design criteria or verified by laboratory tests. These piles when driven in sandy soils densify sandy soils instantaneously.

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Номер записи: 73
19-03-2020 дата публикации

FOUNDATION PIER BRACKET SYSTEM

Номер: US20200087880A1
Автор: Trebil Jesse B.
Принадлежит:

A foundation pier bracket system provides attachment of a pier shaft with a building or structure foundation such that the system provides securement to competent strata or soil below. The system can include a reinforcing sleeve and a bracket assembly. The bracket assembly can include a shaft receiving portion and a seat portion. The shaft receiving portion can define an aperture that is sized and shaped to receive a portion of the reinforcing sleeve therein. The seat portion can include a plurality of protruding members that protrude upwardly therefrom. The plurality of protruding members can be arranged such that they restrain lateral movement of a beam along the seat portion in at least one axis. The reinforcing sleeve can include a locking wedge that secures the reinforcing sleeve to the bracket assembly. A method of supporting a foundation of a building is also provided. 1. A foundation pier bracket system , comprising:a reinforcing sleeve; anda bracket assembly, the bracket assembly comprising a shaft receiving portion and a seat portion,wherein the shaft receiving portion defines an aperture that is sized and shaped to receive a portion of the reinforcing sleeve therein, andwherein the seat portion includes a plurality of protruding members that protrude upwardly therefrom.2. The foundation pier bracket system of claim 1 , wherein the plurality of protruding members are arranged such that they restrain lateral movement of a beam along the seat portion in at least one axis.3. The foundation pier bracket system of claim 1 , wherein the seat portion is planar.4. The foundation pier bracket system of claim 3 , wherein the reinforcing sleeve extends through the seat portion in a direction perpendicular to the plane of the seat portion.5. The foundation pier bracket system of claim 1 , wherein the protruding members are triangular and are arranged such that a single point thereof points vertically upward from the seat portion.6. The foundation pier bracket system ...

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Номер записи: 74
16-04-2015 дата публикации

Anchor post

Номер: US20150101267A1
Автор: Ewan R. SMITH
Принадлежит: Anchor Systems Europe Ltd

Provided herein are methods, devices and systems comprising an anchor post that has a shaft, at least one stabilising element attached to the anchor post configured to resist movement of the anchor post, and at least one alignment element.

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Номер записи: 75
12-05-2022 дата публикации

PILE WITH GROUND ANCHORING MEMBERS

Номер: US20220145563A1
Автор: WILLIAMSON Justin
Принадлежит: PATENTED FOUNDATIONS PTY LTD

A pile ground anchoring member is disclosed which includes an elongate member having a longitudinal axis, and an anchoring portion connected to the elongate member. The anchoring portion has a plate and also an arcuate member that is radially spaced from the elongate member. The plate has an arcuate distal edge. The plate is connected to the elongate member at a non-perpendicular angle to the longitudinal axis. The arcuate member is located on the arcuate distal edge of the plate. The plate has a leading portion which includes a lower portion of the arcuate distal edge that extends beyond the arcuate member and engages the earth as the pile is screwed into the ground. 1. A pile comprising:an elongate member having a longitudinal axis; anda first anchoring portion and a second anchoring portion connected to the elongate member,wherein each of the first and second anchoring portions comprise only one planar plate connected to a respective arcuate member that is radially spaced from the elongate member,wherein each plate has an arcuate distal edge and a leading portion which includes a lower portion of the arcuate distal edge that extends beyond the respective arcuate member and engages the earth as the pile is screwed into the ground,wherein the arcuate members are located on the respective arcuate distal edges of the plates,wherein the plates are connected to the elongate member at non-perpendicular angles to the longitudinal axis,wherein the first anchoring portion is spaced from the second anchoring portion along the longitudinal axis of the elongate member, andwherein the plate of the first anchoring portion lies in a first plane and the plate of the second anchoring portion lies in a second plane.2. A pile as claimed in claim 1 , wherein the elongate member includes a connecting portion.3. A pile as claimed in claim 2 , wherein the connecting portion is located at an end portion of the elongate member.4. A pile as claimed in claim 3 , wherein the connecting ...

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Номер записи: 76
12-05-2022 дата публикации

GROUND MOUNTING ASSEMBLY

Номер: US20220145565A1
Автор: Kelleher Stephen
Принадлежит:

A ground mounting assembly includes one or a plurality of posts, each attached to at least one stabilizing plate or scoop pyramid. The post may be driven into the ground and then lifted to deploy plates into a locking mechanism, or driven into the ground by a pile driver with plate held in place, released, and driven further and deployed into a locking mechanism, or driven into the ground and double pounded inside the post to drive reinforcing plate into slotted winglets, or driven, double pounded and rotated to extend the reinforcing plates horizontally from the pole or pile. The post also can used as a mooring in harbors, lakes, or at sea. A system based on a double pounder pile driven mono pole, optionally extendable in length, is also described. 1. A ground mounting structure comprising an elongated ground mounting pole open at one side thereof , said pole having a pointed end cap at a distal end , and an elongated geometric open shape terminating in a reinforced strike plate at a proximal end , wherein the distal end forms a pointed scoop , said pole also having one or more reinforcing winglets between the distal end and the proximal end , and wherein the structure is configured to be nestable within a second or multiple structures and having a similar shape and size for ease of shipping and handling.2. The ground mounting structure according to claim 1 , wherein the ground mounting pole has a cross-section open shape in the form of an “L” claim 1 , a partial circle claim 1 , or other geometric shape.3. The ground mounting structure according to claim 1 , wherein the reinforced end is enlarged in cross-section claim 1 , and optionally includes a cleat.4. A ground mounting assembly having a distal end and a proximal end claim 1 , comprising a formed shape with a geometric crosscut profile claim 1 , wherein the profile is a partial geometric shape with at least one open side claim 1 , and wherein the distal end is formed as a pointed cap with a crosscut profile ...

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Номер записи: 77
06-04-2017 дата публикации

TUBULAR FOUNDATION ELEMENT, ASSEMBLY AND METHOD FOR INSTALLING TUBULAR FOUNDATION ELEMENTS IN A GROUND FORMATION

Номер: US20170096791A1
Автор: Van Vessem Henricus Gerardus Andreas
Принадлежит:

A tubular foundation element, in particular a pile e.g. a jacket pile, to be installed in a ground formation has at least one open end, typically both ends open, allowing a pile driver with an anvil to be inserted into the tubular foundation element. The tubular foundation element comprises a support at the inside thereof, which support is adapted to transmit energy from the anvil directly to the tubular foundation element, during installation of the tubular foundation element. 1. A tubular foundation element installed in a ground formation , the tubular foundation element comprising:an elongated member with at least one open end of size for a pile driver with an anvil to be inserted into the tubular foundation element, anda support at the inside of the tubular member, which support is configured to transmit energy from the anvil directly to the tubular foundation element, during installation of the tubular foundation element.2. The tubular foundation element according to claim 1 , wherein the support is located in the upper half of the tubular foundation element.3. The tubular foundation element according to claim 1 , wherein the tubular foundation element has a length in a range from 20 to 120 m claim 1 , and wherein the support is placed at a distance from the at least open end claim 1 , wherein the distance is in a range from 4 to 10 m.4. The tubular foundation element according to claim 1 , wherein the support comprises a flange secured to an inner surface of the tubular foundation element.5. Tubular foundation element according to claim 1 , wherein the support is substantially tapered towards a toe of the tubular foundation element remote from the open end in a longitudinal direction thereof.6. The tubular foundation element according to claim 1 , wherein the tubular foundation element has two open ends.7. A method of installing a tubular foundation element in a ground formation claim 1 , by a pile driver claim 1 , the method comprising:providing a tubular ...

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Номер записи: 78
02-06-2022 дата публикации

Suction pile equipment

Номер: US20220170223A1
Автор: Scott P. DINGMAN
Принадлежит: Delta SubSea LLC

Disclosed embodiments include a suction pile vent plug having a cylindrically-shaped body having a sealing element, a plurality of coupling features, and a handle connected to the cylindrically-shaped body. The sealing element is configured to form a watertight seal with walls of a suction pile vent into which the vent plug is installed. The plurality of coupling features are configured to engage with corresponding coupling features of the suction pile vent. The movable handle is configured to be moved into one or more locked configurations. Disclosed embodiments further include a suction pile vent having a hollow cylindrically-shaped body having coupling features. The coupling features are configured to engage with corresponding coupling features of a suction pile vent plug to thereby mechanically couple the suction pile vent plug to the suction pile vent. Disclosed embodiments further include a fluidic port that fluidically couples a suction pile to a removable fluidic coupling.

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Номер записи: 79
02-06-2022 дата публикации

FOUNDATION PIER BRACKET SYSTEM

Номер: US20220170224A1
Автор: Trebil Jesse B.
Принадлежит:

A foundation reinforcement system may include an elongated beam, a first bracket assembly and a second bracket assembly. Each bracket assembly includes a shaft receiving portion and a seat portion. The seat portion includes a plurality of protruding members that protrude upwardly therefrom. The elongated beam is disposed atop the seat portion of the first bracket assembly such that at least one of the plurality of protruding members of the bracket assembly is disposed on each of opposing lateral sides of the elongated beam. The bracket assemblies are horizontally spaced-apart from each other. The elongated beam is disposed atop the seat portion of the second bracket assembly such that at least one of the plurality of protruding members of the second bracket assembly is disposed on each of opposing lateral sides of the elongated beam. 1. A foundation reinforcement system , comprising:an elongated beam;a first bracket assembly, the first bracket assembly comprising a shaft receiving portion and a seat portion, wherein the seat portion includes a plurality of protruding members that protrude upwardly therefrom; anda second bracket assembly, the second bracket assembly comprising a shaft receiving portion and a seat portion, wherein the seat portion includes a plurality of protruding members that protrude upwardly therefrom,wherein the elongated beam is disposed atop the seat portion of the first bracket assembly such that at least one of the plurality of protruding members of the first bracket assembly is disposed on each of opposing lateral sides of the elongated beam,wherein the second bracket assembly is horizontally spaced-apart from the first bracket assembly, andwherein the elongated beam is disposed atop the seat portion of the second bracket assembly such that at least one of the plurality of protruding members of the second bracket assembly is disposed on each of opposing lateral sides of the elongated beam.2. The foundation reinforcement system of claim 1 , ...

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Номер записи: 80
02-06-2022 дата публикации

HELICAL PILE AND BRACKET MODULE COMPRISING THE SAME

Номер: US20220170225A1
Автор: YANG JEN TE
Принадлежит:

Provided are a helical pile and a bracket module comprising the same. The helical pile includes a column body, at least a helical blade and a loading member. The column body has a fixing end, a loading end opposite to the fixing end, and a body section between the fixing end and the loading end. The helical blade is disposed on the column body between the fixing end and the loading end. The loading member is connected to the loading end of the column body and includes a flange. The ratio of the body diameter of the column body to the blade diameter of the helical blade ranges from 1:3 to 1:7. The helical pile features excellent compression bearing capacity and uplift bearing capacity due to its specific element-size ratio, and is applicable for installation in areas subject to harsh conditions or with peculiar geological features or soil conditions. 1. A helical pile including:a column body having a fixing end, a loading end opposite to the fixing end, and a body section between the fixing end and the loading end;at least one helical blade disposed on the column body between the fixing end and the loading end; anda loading member connected to the loading end of the column body and including a flange;wherein the ratio of the body diameter of the column body to the blade diameter of the helical blade ranges from 1:3 to 1:7;wherein the column body is a hollow tube, and the openings at the two ends of the hollow tube are sealed to form a vacuum within the hollow tube;wherein the flange has a cross section of a hexagon shape; andwherein the helical pile is subjected to a processing procedure to undergo natural corrosion, thereby forming a surface layer with protecting function from further corrosion.2. A helical pile including:a column body having a fixing end, a loading end opposite to the fixing end, and a body section between the fixing end and the loading end;at least one helical blade disposed on the column body between the fixing end and the loading end; anda ...

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Номер записи: 81
02-06-2022 дата публикации

AN APPARATUS AND A METHOD FOR NOISE ATTENUATION IN AN IMPACT PILE DRIVING DEVICE

Номер: US20220170227A1
Автор: Koffert Markku, Turunen Petri
Принадлежит: Junttan Oy

The invention relates to an apparatus for noise attenuation in an impact pile driving device wherein the apparatus comprises a pile guide being attachable to the lower end of a hammer of an impact pile driving device. The apparatus according to the invention comprises compressing arrangement in connection with the pile guide having at least one compressing element and mechanical, hydraulic or pneumatic compressing means for compressing a pile fitted in to the pile guide transversally by means the at least one compressing element. The invention relates also an impact pile driving device and a method for noise attenuation in an impact pile driving device. 1. An apparatus for noise attenuation in an impact pile driving device of metal sheet or concrete piles wherein the apparatus comprises a pile guide being attachable to the lower end of a hammer with a moving ram block of an impact pile driving device and a drive cap , wherein the apparatus comprises a compressing arrangement in connection with the pile guide having at least one compressing element and mechanical , hydraulic or pneumatic compressing means for compressing a pile fitted in to the pile guide transversally by means the at least one compressing element such that the pile is centralized in the middle of the drive cap , and that the central axis of the pile and the central axis of the moving ram block of the hammer coincide.2. The apparatus according to claim 1 , wherein the compressing arrangement has been arranged to compress the pile by the at least one compressing element around the cross-section of the pile.3. The apparatus according to claim 1 , wherein the compressing pressure of the compressing arrangement is at least 0.1 MPa.4. The apparatus according to claim 1 , wherein the compressing arrangement is located at the lower end of the pile guide claim 1 , upper end of the pile guide or in any position between the lower end and upper end of the pile guide.5. The apparatus according to claim 1 , ...

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Номер записи: 82
21-04-2016 дата публикации

PRE-ASSEMBLED TIMBER PILING

Номер: US20160108596A1
Автор: Carpenter Preston Fant
Принадлежит:

A pre-assembled timber piling capable of being handled, transported and installed in the same manner as a single piece piling. The upper and lower wood members are connected with a metal plate(s) located on the exterior of the piling at the joint and may include additional components for alignment or reinforcement. Said timber piling may be pre-assembled with a specialized machine capable of aligning, shaping, connecting, inspecting and/or testing the piling. 1. A pre-assembled wood piling consisting of two or more wood members connected together by a metal plate(s) in such a fashion as to permit handling , transportation and installation in the same manner as a single piece piling.2. The pre-assembled wood piling of assembled with a connection consisting of one or more metal plate(s) placed radially around the axis of the wood members at the splice point. Said metal plate(s) may be used in conjunction with:a plurality of fasteners such as nails, screws, bolts, and the like;a central dowel pin located along the axis of the members;a central dowel pin having a threaded or otherwise deformed surface;integrally formed prongs in the metal plate(s) which press into the wood members.3. The pre-assembled wood piling of having the metal plate(s) pre-formed such that only a portion of the metal plate(s) is in contact with the wood members in the unassembled condition so as to provide additional compression forces on the surface of the wood members when deformed by the fasteners into the assembled position.4. The preassembled wood piling of having the metal plate(s) spirally wrapped around the wood members in one or more wraps.5. A connector for joining multiple wood members into a pre-assembled wood piling consisting of one or more metal plates placed radially around the axis of the wood members at the splice point. Said connector may be used in conjunction with:a plurality of fasteners such as nails, screws, bolts, and the like;a central dowel pin located along the axis of ...

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Номер записи: 83
19-04-2018 дата публикации

A METHOD OF INSTALLING A PILE BY MEANS OF A PILE GUIDE

Номер: US20180106007A1
Автор: Mack James Ewart Milligan
Принадлежит: IHC IQIP UK LTD

In a method of installing a pile in the sea bottom by means of a pile guide which has a frame and at least an upper and a lower pair of cooperating guide members, wherein the upper pair and the lower pair are located at a distance from each other in vertical direction. Each pair of guide members comprises a passive guide member and an active guide member. The passive guide members are moved to respective fixed initial guiding positions with respect to the frame and the active guide members are moved to the pile until the passive and the active guide members engage the pile, after which the pile is hold between the upper pair of guide members and between the lower pair of guide members during driving the pile into the sea bottom, during which the actual forces between the pile and the respective guide members are determined. 1. A method of installing a pile in the sea bottom by means of a pile guide having a frame and at least an upper and a lower pair of cooperating guide members , wherein the upper pair and the lower pair are located at a distance from each other in a vertical direction , wherein each pair of guide members comprises a passive guide member and an active guide member , the method comprising: moving each of the passive guide members and the active guide members towards the pile (P) after placing the pile between each of the pairs of guide members , wherein the passive guide members are moved to respective fixed initial guiding positions with respect to the frame and the active guide members are moved to the pile until the passive and the active guide members engage the pile; holding the pile between the upper pair of guide members and between the lower pair of guide members during driving the pile into the sea bottom , during which the actual forces between the pile and the respective guide members are determined.2. The method according to claim 1 , wherein during pile driving the active guide member of at least one pair of guide members is initially ...

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Номер записи: 84
28-04-2016 дата публикации

BARRIER PANEL INTERLOCK SEALING SYSTEM

Номер: US20160115666A1
Автор: Brown Charles, HARGRAVE Steve, IRVINE John, PARISE Anthony
Принадлежит: CMI LIMITED CO.

A system, method and sealing components for resisting fluid transmission through an interlock joint between first and second sheet piling panels of a barrier assembly. A compressible sealing member is engaged between interlock members of the sheet piling panels as the barrier assembly is constructed. A dispersible sealant is optionally dispersed into the interlock joint upon compression of the sealing member. 1. A sheet piling panel for forming a barrier assembly , the sheet piling panel comprising first and second interlock profiles , and a resilient sealing member extending along at least a portion of one of the first and second interlock profiles.2. The sheet piling panel of claim 1 , wherein the first and second interlock profiles comprise a male interlock and a female interlock claim 1 , and wherein the resilient sealing member extends along at least a portion of the female interlock.3. The sheet piling panel of claim 1 , wherein the resilient sealing member further comprises a dispersible sealant.4. The sheet piling panel of claim 3 , wherein the resilient sealing member comprises a generally tubular bulb with the dispersible sealant initially contained within a hollow chamber of the tubular bulb.5. The sheet piling panel of claim 1 , wherein the resilient sealing member further comprises at least one fin extending along its length.6. A sealing member for sheet piling panels claim 1 , the sealing member comprising a base portion for attachment to an interlock element of the sheet piling panel and a generally resilient body projecting outwardly from the base portion.7. The sealing member of claim 6 , wherein the resilient body comprises a hollow generally tubular bulb.8. The sealing member of claim 7 , further comprising a dispersible sealant disposed within the hollow generally tubular bulb.9. The sealing member of claim 6 , wherein the resilient body comprises at least one fin extending along its length.10. A barrier assembly comprising:a first sheet piling ...

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Номер записи: 85
18-04-2019 дата публикации

Wave Damping Structures

Номер: US20190112775A1
Автор: Berry Shaun R., DOLL, Haupt Robert W., JR. Charles G., Liberman Vladimir, Rothschild Mordechai
Принадлежит:

An elastic wave damping structure can include a structural arrangement of at least two elements, each with an inner volume and containing a medium resistant to passage of an elastic wave. Example elements can be earth boreholes or water pylons. The structural arrangement can taper from an upper aperture to a lower aperture, the structural arrangement defining a protection zone at the upper aperture. The structural arrangement can be configured to attenuate power from the anticipated elastic wave within the protection zone relative to power from the anticipated elastic wave external to the protection zone. A grouping may include elements that form acute or obtuse angles with a direction of an elastic wave to attenuate wave power. High-value buildings or other structure in a protection zone on land or in water can be substantially shielded from seismic or water waves. 1a structural arrangement of at least two elements, each element defining an inner volume and containing therein a medium resistant to passage of an anticipated elastic wave having a wavelength at least one order of magnitude greater than a cross-sectional dimension of the inner volume of the elements; andthe structural arrangement tapering from an upper aperture to a lower aperture, the structural arrangement defining a protection zone at the upper aperture, and wherein the structural arrangement is configured to attenuate power from the anticipated elastic wave within the protection zone relative to power from the anticipated elastic wave external to the protection zone.. An elastic wave damping structure comprising: This application is a continuation of U.S. application Ser. No. 15/380,999, filed Dec. 15, 2016, which claims the benefit of U.S. Provisional Application No. 62/267,390, filed on Dec. 15, 2015. The entire teachings of the above applications are incorporated herein by reference.This invention was made with Government support under Contract No. FA8721-05-C-0002 awarded by the U.S. Air Force. ...

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Номер записи: 86
05-05-2016 дата публикации

APPARATUS FOR ENDING A TUBULAR PILE FOUNDATION

Номер: US20160122966A1
Автор: BRUGGER Wolfgang
Принадлежит:

Apparatus for ending a tubular pile foundation, in particular a pile head plate, wherein the apparatus includes a substantially plate-shaped pressure distribution plate which can be fitted with a substantially flat plate surface on to a pile end of a tubular pile of the tubular pile foundation, wherein at least one support rib for reinforcing the pressure distribution plate is arranged on the plate surface. 1. Apparatus for ending a tubular pile foundation , in particular a pile head plate , wherein the apparatus includes a substantially plate-shaped pressure distribution plate which can be fitted with a substantially flat plate surface on to a pile end of a tubular pile of the tubular pile foundation , wherein at least one support rib for reinforcing the pressure distribution plate is arranged on the plate surface.2. Apparatus as set forth in claim 1 , wherein the plate surface is of a substantially rectangular claim 1 , preferably square claim 1 , configuration.3. Apparatus as set forth in claim 1 , wherein the pressure distribution plate at least partially and preferably substantially completely comprises cast iron.4. Apparatus as set forth in claim 1 , wherein the at least one support rib is integral with the pressure distribution plate.5. Apparatus as set forth in claim 1 , wherein the at least one support rib is in the form of a substantially leg-shaped wall.6. Apparatus as set forth in claim 5 , wherein the wall is of a wall thickness of at least 8 mm claim 5 , preferably about 10 mm.7. Apparatus as set forth in claim 1 , wherein the at least one support rib extends along a longitudinal extent of the support rib claim 1 , wherein preferably the longitudinal extent extends along a straight line.8. Apparatus as set forth in claim 7 , wherein the at least one support rib extends along its longitudinal extent starting from an outer edge of the plate surface.9. Apparatus as set forth in claim 7 , wherein the at least one support rib extends along its longitudinal ...

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Номер записи: 87
03-05-2018 дата публикации

JOINT MECHANISM AND CONNECTION METHOD FOR STEEL PIPE

Номер: US20180119380A1
Автор: KIKUCHI Shunsuke, Nagashima Takeshi, SUZUKI Tomoyuki, TOYAMA Masashi, Yamamoto Hiroyuki
Принадлежит: KUBOTA CORPORATION

Contemplated are simplification and cost reduction in arrangement of connecting a pair of steel pipes to each other. A joint mechanism for a pair of steel pipes A, B include inner joints A, B and an outer joint disposed circumferentially across and between the inner joints A, B. The outer joint incudes inward key portions engageable with outward circumferential grooves of the inner joints A, B. The outer joint is formed of a plurality of unit members disposed side by side around the inner joints A, B. A standard unit member A includes an engaging projecting portion whereas the inner joints A, B respective include an engaging sunk portion engageable with the engaging projecting portion for preventing detachment of the standard unit member A to the outside. A wall face constituting the engaging sunk portion includes a cutout portion A, B which allows insertion of the standard unit member A to a position where the engaging projecting portion is engageable with the engaging sunk portion 1. A joint mechanism for a steel pipe comprising:a first inner joint provided at one end of one steel pipe;a second inner joint provided at the other end of the other steel pipe;an outer joint disposed circumferentially between and across the first inner joint and the second inner joint for connecting a pair of the steel pipes to each other when the first inner joint of one steel pipe is placed adjacent the second inner joint of the other steel pipe;an engaging portion provided in one of an outer circumference of the first inner joint and the second inner joint respectively and an inner circumference of the outer joint; andan engaged portion provided in the other of the outer circumference and the inner circumference to be engaged with the engaging portion for preventing relative movement between the pair of steel pipes along a longitudinal direction of these steel pipes;wherein the outer joint comprises a plurality of unit members disposed side by side around the first inner joint and ...

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Номер записи: 88
03-05-2018 дата публикации

RETAINING WALL SYSTEM, METHOD OF SUPPORTING SAME, AND KIT FOR USE IN CONSTRUCTING SAME

Номер: US20180119382A1
Автор: Buchan Calum James, Loates Brent Lester Paul, McIntosh Robert Gordon
Принадлежит:

A retaining wall can include wall blocks positioned to retain material against a rear side of the wall blocks. A method for supporting such a retaining wall method includes attaching at least one of the wall blocks to at least one ground-stabilizing base body supporting the wall blocks. The ground-stabilizing base body can include a flexible cable attached to the rear side of at least one of the wall blocks and to a portion extending rearward away from the rear side of at least one of the wall blocks. 1. A method of stabilizing a retaining wall comprising a plurality of wall blocks positioned to retain material against a rear side of the plurality of wall blocks , the plurality of wall blocks comprising a first stack of the plurality of wall blocks and a second stack of the plurality of wall blocks on a lateral side of the first stack of the plurality of wall blocks , the method comprisingattaching at least one of the plurality of wall blocks in the first stack of the plurality of wall blocks, on the rear side of the at least one of the plurality of wall blocks, to at least one ground-stabilizing base body positioned under and supporting the second stack of the plurality of the plurality of wall blocks.2. The method of wherein attaching the at least one of the plurality of wall blocks to the at least one ground-stabilizing base body comprises applying tension to at least one flexible cable attached to the rear side of the at least one of the plurality of wall blocks and to the at least one ground-stabilizing base body.3. The method of wherein applying tension to the at least one flexible cable comprises applying tension to a flexible cable attached to the rear side of one of the plurality of wall blocks and to a portion of the at least one ground-stabilizing base body extending rearward from the rear side of the at least one of the plurality of wall blocks.4. The method of wherein applying tension to the at least one flexible cable comprises applying tension to the ...

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Номер записи: 89
25-04-2019 дата публикации

REINFORCEMENT DEVICES, SYSTEMS AND METHODS FOR CONSTRUCTING AND REINFORCING THE FOUNDATION OF A STRUCTURE

Номер: US20190119876A1
Автор: Beach Steven Robert, Grussenmeyer Philip J.
Принадлежит:

The present disclosure relates to reinforcement devices, systems and methods for use in constructing new structures, including post frame structures. Specifically, the present disclosure relates to reinforcement devices, systems and methods for replacing traditional wood and/or precast concrete columns utilized in building a new construction foundation, with a height adjustable foundation column assembly constructed from a corrosion resistant material. The present disclosure also relates to reinforcement devices, systems and methods useful for reinforcing existing post frame structures, particularly those with framing elements requiring repair. 1. A reinforcement device for constructing and supporting a foundation for a structure , the device comprising:a column body having a top and a bottom and an interior space;a bracket having a base secured to the top of the column body; a rod with an outer threaded surface passing through an opening in the base of the bracket;', 'a guide tube extending vertically from an undersurface of the base into the interior space of the column body; and,', 'an extension rod extending upward through the interior space of the column body and into an interior of the guide tube, wherein the rod enters the interior of the guide tube for engagement with the extension rod to vertically move the column body and bracket between any desired height; and,, 'a height adjustment mechanism includinga stabilizer pad secured to an end of the extension rod opposite the top of the column body.2. The reinforcement device of claim 1 , wherein the bracket comprises at least one upright arm connected to a horizontal plate forming the base.3. The reinforcement device of claim 1 , wherein the bracket comprises at least two opposing upright arms connected together by the base.4. The reinforcement device of claim 3 , wherein the bracket further includes a vertical back plate extending downward from the base and connecting the opposing arms.5. The reinforcement ...

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Номер записи: 90
16-04-2020 дата публикации

SYSTEM FOR AND METHOD OF STABILIZING RAIL TRACK STRUCTURES USING A LOAD TRANSFER APPARATUS

Номер: US20200115857A1
Автор: White David J.
Принадлежит: GEOPIER FOUNDATION COMPANY, INC.

A system for and method of stabilizing rail track structures using a load transfer apparatus is disclosed. The load transfer apparatus includes a vertical load transfer element and a top load transfer element, wherein the top load transfer element is used to transfer applied locomotive and rail car loads to the vertical load transfer element. In one embodiment, the top load transfer element includes helical flights. In another embodiment, the top load transfer element includes a flared top. In yet another embodiment, the top load transfer element includes a load transfer cap. In a further embodiment, the top load transfer element includes two or more support legs each with a top support attached thereto. The railroad stabilization system can comprise any one type or any combinations of types of the aforementioned load transfer apparatuses. 1. A system for stabilizing railroad ties and rails , the system comprising:a) a vertical load transfer element; andb) a top load transfer element;wherein the vertical load transfer element and top load transfer element transfer the load applied to the railroad ties and rails to less compressible underlying soils.2. The system of wherein the vertical load transfer element comprises a pile.3. The system of where the pile comprises any one of a concrete pile claim 2 , steel pile claim 2 , timber pile claim 2 , or composite pile.4. The system of wherein the vertical load transfer element comprises an extensible shell defining an interior for holding granular construction material and defining an opening for receiving the granular construction material into the interior claim 1 , wherein the shell is flexible such that the shell expands laterally outward when granular construction material is compacted in the interior of the shell.5. The system of wherein the extensible shell has a diameter in the range of 3 to 12 inches (7.6 to 30.5 cm).6. The system of wherein the top load transfer element comprises helical flights attached to an ...

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Номер записи: 91
16-04-2020 дата публикации

Systems, methods and machines for constructing foundation piers

Номер: US20200115874A1
Автор: Flanigan Daniel, Mar David
Принадлежит:

A machine, method and system for installing helical foundation piers that sues a driving tamper connected to a rotary tool to drive helical piers into the ground. Once the pier reaches the target depth, the tamper is decoupled, and counter rotated away from the pier. While it is withdrawn the soil between the driven and pier and the driving tamper is compressed by intermittent downward action of the tamper. 1. An assembly for driving a helical foundation pier comprising:a rotary tool;a tamping driver connected to an output of the rotary tool; anda helical pier coupled to the tamping driver, wherein the rotary tool is configured to drive the helical pier into supporting soil with the tamping driver and to remove the tamping driver from the supporting soil while leaving the driven pier in place.2. The assembly according to claim 1 , wherein the tamping driver comprises a first elongated hollow shaft and at least one first helical portion.3. The assembly according to claim 2 , wherein the helical pier comprises a second elongated hollow shaft and at least one second helical portion.4. The assembly according to claim 3 , wherein the rotary tool is configured to compress the soil above the second helical portion with the first helical portion while removing the tamping driver from the supporting soil.5. The assembly according to claim 3 , wherein the at least one first helical portion comprises at least one opening for soil to pass through when the tamping driver is removed from the supporting soil.6. The assembly according to claim 1 , further comprising a dispenser proximate to the tamping driver for discharging a soil hardening agent into the supporting soil.7. The assembly according to claim 1 , wherein the rotary tool is configured to drive the helical pier into supporting soil by rotating the driver in a first rotational direction and to remove the tamping driver from the supporting soil by rotating the driver in an opposite rotational direction.8. The assembly ...

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Номер записи: 92
16-04-2020 дата публикации

ONE-PIECE Z-SHAPED FLAT PLATE FOUNDATIONS AND METHOD OF FORMING SAME

Номер: US20200115876A1
Автор: Reinert Gary L.
Принадлежит:

A one-piece, Z shaped steel plate foundation comprising a main plate body extending the longitudinal length of the foundation from a top to a bottom of the foundation, a single rear flange extending perpendicular to the main plate body in a first direction at a rear edge of the main plate body, wherein the single rear flange does not extend past the main plate body in the direction opposite the first direction, a single front flange extending perpendicular to the main plate body in the direction opposite the first direction at a front edge of the main plate body, wherein the single front flange does not extend past the main plate body in the first direction; and a plurality of mounting holes at the top of the one-piece metal plate foundation configured for attachment to the structure to be supported. 120.-. (canceled)21. A one-piece metal plate foundation comprising: i) a longitudinal centerline extending along the longitudinal length of the foundation from the top edge surface of the main plate body to the bottom end of the main plate body,', 'ii) a rear side edge of the main plate body on one side of the longitudinal centerline and extending from the top edge surface of the main plate body in a direction parallel to the longitudinal centerline,', 'iii) a front side edge of the main plate body on a side of the longitudinal centerline opposite the side of the rear side edge of the main plate body and extending from the top edge surface of the main plate body in a direction parallel to the longitudinal centerline,', 'iv) a bottom edge surface extending between the rear side edge of the main plate body and the front side edge of the main plate body;, 'A) a main plate body extending a longitudinal length of the foundation from a top edge surface of the main plate body to a bottom end of the main plate body, the main plate body further including'} i) a top edge surface of the single rear flange which extends from and is coplanar with the a top edge surface of the main ...

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Номер записи: 93
27-05-2021 дата публикации

Border Security Barrier

Номер: US20210156134A1
Автор: Beck, III August Henry
Принадлежит: A.H. Beck Foundation Co., Inc.

A security barrier is presented for preventing unauthorized persons or vehicles from easily crossing a border. In one preferred embodiment, the security barrier is suitable for installation in a waterway and comprises: (1) a plurality of piles, each pile having a bottom end embedded into the earth and a top end extending vertically upward; (2) an open security grid juxtaposed between and secured by the piles, wherein the grid preferably has a bottom end that extends downward below the surface between the piles toward the earth; (3) at least one rigid wall panel also juxtaposed between and secured by the piles on top of the open security grid, thereby forming a security barrier that allows water, air, aquatic life, and birds to pass through the barrier, but restricts the movement of humans and vehicles across the barrier. 1. A border security barrier comprising:a plurality of piles, each pile having as bottom end and a top end, the bottom end being embedded in the earth and the top end extending generally vertically upward;an open security grid juxtaposed between and secured by two of said piles, the grid having a bottom end, a top end and a pair of sides, each side being proximate to and secured by a pile, the bottom end extending downwardly and being proximate to the earth;at least one rigid wall panel juxtaposed between and secured by two of said piles, said rigid wall panel being top of the open security grid and proximate to the top end of said open security grid.2. The border security barrier of claim 1 , wherein said piles comprise steel H-piles.3. The border security barrier of claim 1 , wherein said piles comprise precast concrete H-piles.4. The border security barrier of claim 1 , wherein said open security grid comprises a series of vertical bars.5. The border security barrier of claim 1 , wherein said open security grid comprises a series of horizontal bars.6. The border security barrier of claim 1 , wherein said open security grid comprises a grid of ...

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Номер записи: 94
12-05-2016 дата публикации

FIBER REINFORCED COMPOSITE SYSTEM FOR STRENGTHENING OF WALL-LIKE RC COLUMNS AND METHODS FOR PREPARING SUCH SYSTEM

Номер: US20160130813A1
Автор: Abbas Husain, AL-SALLOUM YOUSEF A., Alsayed Saleh H., SIDDIQUI NADEEM A.
Принадлежит:

A shape modification of a wall-like column includes the preparation of the column by chamfering the corners and roughening the sides of cement segments thereto. The process requires a simple formwork in the form of generally circular PVC pipe segments which are cut to required shapes which are arcuate such as the segments of a circle, oval or even elliptical. After those forms formed from the PVC pipe affixed around the reinforced concrete column are then filled with grout/cement. A plurality of vertical steel strips are attached to the column by steel rod-like shear studs that extend through previously drilled passageways passing through the reinforced concrete column and segments. The reinforced concrete column is then strengthened by increasing the area of cross section and more importantly by confining the column and attached segments by FRP materials. In addition, the vertical strips with steel studs contribute to the column strengthening. 1. (canceled)2. (canceled)3. (canceled)4. A fiber reinforced polymer composite structure comprising:a reinforced concrete column having a rectangular cross section with a top, a bottom, two opposite sides and two ends and an aspect ratio of 1.5:1 (length of sidewalls to thickness) or greater and two or more arcuate cement segments disposed on each of said two opposite sides of said column and a single segment disposed on each of said ends;a fiber reinforced polymer material surrounding said column and said segments;one or more perpendicular passages perpendicular to and through said column and at least one of said segments on each of said opposite sides of said column; anda steel bolt extending through said one or more passages and a nut for fastening said column, said segments or segment and said fiber reinforced polymer together under compression; andin which each of said arcuate cement segments form a portion of a generally circular shape on said reinforced concrete column.5. (canceled)6. (canceled)7. The fiber reinforced ...

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Номер записи: 95
10-05-2018 дата публикации

WATER-PERMEABLE PIPE PILE SYSTEM CAPABLE OF ACCELERATING SOIL CONSOLIDATION AND METHOD OF USING THE SAME

Номер: US20180127938A1
Автор: LI Yongyi, MEI Guoxiong, WU Wenbing, XU Meijuan, Zhang Zhen, ZHAO Yanlin
Принадлежит: GUANGXI UNIVERSITY

Disclosed is a water-permeable pipe pile system capable of accelerating soil consolidation. The system includes a hollow pile, an aerating device, and a drain device. Holes are evenly distributed on the wall of the pile, the bottom of the pile is closed, and a gas-tight gland is provided on the top of the pile. The aerating device includes a gas pipe and a gas pump, the lower end of the gas pipe passing through the gas-tight gland and extending into the cavity of the pile, and the upper end thereof connected to the gas pump. The drain device includes a drain pipe and a water pump, the lower end of the drain pipe passing through the gas-tight gland and extending towards the bottom of the cavity of the pile, and the upper end thereof connected to the water pump. Combining advantages of a water-permeable pipe pile and features of the high-pressure gas splitting technology, the water-permeable pipe pile system can accelerate dissipation of excess pore water pressure in the surrounding soil mass and rapidly increase the skin friction of the pile. Requirements on the bearing capacity of pipe piles and the service life of a construction are thus satisfied and desirable economic effects are achieved. Besides, the method of using the system is simple. 1. A water-permeable pipe pile system capable of accelerating soil consolidation , comprising:a pile which is hollow, wherein a wall of the pile is provided therein with evenly distributed holes, a bottom of the pile is closed, and a top of the pile is provided thereon with a gas-tight gland;an aerating device, which comprises a gas pipe and a gas pump, wherein a lower end of the gas pipe passes through the gas-tight gland and extends into a cavity of the pile, and an upper end of the gas pipe is connected to the gas pump; anda drain device, which comprises a drain pipe and a water pump, wherein a lower end of the drain pipe passes through the gas-tight gland and extends towards a bottom of the cavity of the pile, and an upper ...

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Номер записи: 96
10-05-2018 дата публикации

PUMPING UNIT BASES WITH DRIVEN PILES

Номер: US20180127943A1
Автор: BINSTOCK Jordan Gerard, BRADLEY Chuck Robert, KADRMAS Brandon Lee, RICE Travis, Robison Clark E.
Принадлежит:

Embodiments of the present disclosure generally relate to a pumping unit base and methods for operating with the pumping unit base. The pumping unit base may include a plurality of driven piles installed in the ground, and a metal platform fixedly attached to the plurality of driven piles, wherein the metal platform is positioned above the ground. The metal platform may be removed from the driven piles and reinstalled to the driven piles. 1. A pumping unit base , comprising:a plurality of driven piles installed in the ground; anda metal platform fixedly attached to the plurality of driven piles, wherein the metal platform is positioned above the ground.2. The pumping unit base of claim 1 , wherein each of the driven pile includes a splice assembly connecting a first tubular installed in the ground and a second tubular attached to the metal platform.3. The pumping unit base of claim 2 , wherein the splice assembly comprises:a ring attached to an outer diameter of the first tubular; anda disk attached to the ring, wherein the second tubular is attached to the disk at an outer diameter of the second tubular.4. The pumping unit base of claim 3 , wherein the ring and the disk are attached to the first tubular and the second tubular by welding.5. The pumping unit base of claim 1 , wherein the metal platform is attached to the plurality of driven piles by welding.6. The pumping unit base of claim 1 , wherein each of the plurality of driven piles is driven in the ground to a predetermined depth or until the driven pile is driven to a resistance corresponding to a target load.7. The pumping unit base of claim 6 , wherein the plurality driven piles form:a first group including two or more of the plurality of driven piles, wherein each driven pile in the front group is installed to support a first load; anda second group including two or more of the plurality of driven piles, wherein each driven pile in the second group is installed to support a second load different from the ...

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Номер записи: 97
11-05-2017 дата публикации

INSTALLATION ASSEMBLY FOR A SUBSEA WELLHEAD

Номер: US20170130547A1
Автор: BHATNAGAR Samved, Clark Jonathan, Voss Robert K.
Принадлежит: Vetco Gray, Inc.

A system for load transfer from a wellhead to the sea bed adjacent a subsea well, including a suction pile for securing to the sea bed, and a wellhead housing assembly having a longitudinal axis and attached to the suction pile, the wellhead housing for subjection to an axial load acting in a direction parallel to the longitudinal axis, and a bending load acting in a direction not parallel to the longitudinal axis. The system further includes a suction pile connector that transmits the axial load and the bending load from the wellhead housing through the suction pile toward the sea bed, and that is attached to the suction pile, the suction pile connector engaged with the wellhead housing to substantially maintain the relative positions of the wellhead housing and the suction pile. 1. A system for load transfer from a wellhead to the sea bed adjacent a subsea well , comprising:a suction pile for securing to the sea bed;a wellhead housing having a longitudinal axis and attached to the suction pile, the wellhead housing for subjection to an axial load acting in a direction parallel to the longitudinal axis; anda suction pile connector that transmits the axial load from the wellhead housing through the suction pile toward the sea bed, and that is attached to the suction pile, the suction pile connector engaged with the wellhead housing to substantially maintain the relative positions of the wellhead housing and the suction pile.2. The system of claim 1 , wherein the suction pile connector substantially circumscribes the wellhead housing and has an inner surface defining a recess claim 1 , and wherein the suction pile connector further comprises a dog connector positioned in the recess and movable toward the longitudinal axis of the wellhead housing into engagement with the wellhead housing to restrict relative axial movement between the suction pile connector and the wellhead housing.3. The system of claim 2 , wherein the dog connector has teeth extending toward the ...

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Номер записи: 98
01-09-2022 дата публикации

Pile lifting device capable of preventing overturning

Номер: US20220274807A1
Автор: Kyu Sang Kim
Принадлежит: Individual

The present disclosure provides a pile lifting device capable of preventing the overturning of piles that can lift piles by chucking the piles using hydraulic pressure and prevent the overturning of the piles even when chucking is released during lifting, thus preventing accidents. According to an embodiment of the present disclosure, the pile lifting device capable of preventing the overturning of piles, which is connected to lifting equipment and used to lift piles, includes a balance plate which is connected to the lifting equipment to maintain a horizontal balance and a pile lifting chuck which is connected to the balance plate directly or via a plurality of first lifting cable and inserted into an upper inner diameter portion of the pile to hold the pile using a hydraulic force.

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Номер записи: 99
02-05-2019 дата публикации

MODULAR FOUNDATION SUPPORT SYSTEMS AND METHODS INCLUDING SHAFTS WITH INTERLOCKING, SELF-ALIGNING AND TORQUE TRANSMITTING COUPLINGS

Номер: US20190127940A1
Автор: Kaufman Kevin, Wilkis Michael D.
Принадлежит:

A modular foundation support system includes modular foundation support components including self-aligning and torque transmitting coupler features wherein a plurality of axially elongated ribs are aligned with a plurality of axially elongated ribs on a second distal end to rotationally interlocked the modular foundation support components to one another. First and second pair of fastener holes are self-aligning with one another to receive a fastener therethrough such that the fastener is mechanically isolated from rotational torque transmission. 1. A modular foundation support system , comprising:a first foundation support component having a first distal end and a plurality of axially elongated ribs extending from an outer surface of the first distal end, and a first pair of fastener holes extending through the outer surface proximate the first distal end; anda second foundation support component having a second distal end and plurality of spaced apart, axially elongated grooves on an inner surface of the second distal end, and a second pair of fastener holes extending through the inner surface of proximate the second distal end;wherein when the plurality of axially elongated ribs are mated with the plurality of axially extending grooves, the first and second foundation support components are rotationally interlocked with one another; andwherein when the plurality of axially elongated ribs are mated with the plurality of axially extending grooves, the first and second pair of fastener holes are self-aligning with one another to receive a first fastener therethrough such that the fastener is mechanically isolated from rotational torque transmission.2. The modular foundation support system in accordance with claim 1 , wherein the plurality of ribs includes a first pair of ribs opposing one another on the outer surface.3. The modular foundation support system in accordance with claim 2 , wherein the plurality of ribs includes a second pair of ribs opposing one another ...

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Номер записи: 100