СПОСОБ ИЗГОТОВЛЕНИЯ СТРОИТЕЛЬНЫХ КОМПОЗИТОВ

FIELD: construction. SUBSTANCE: mixture for production of construction composite includes 10 weight parts of organic binding material and 90 weight parts of filler. At that, the mixture additionally contains 0.1-10 % from its volume of filled with helium tight shells made of a strong heat-resistant polymer material. EFFECT: reduced weight of construction composite. 1 cl, 2 ex РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 586 690 C1 (51) МПК C04B 14/00 (2006.01) C04B 26/00 (2006.01) C04B 28/00 (2006.01) E04C 5/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ На основании пункта 1 статьи 1366 части четвертой Гражданского кодекса Российской Федерации патентообладатель обязуется заключить договор об отчуждении патента на условиях, соответствующих установившейся практике, с любым гражданином Российской Федерации или российским юридическим лицом, кто первым изъявил такое желание и уведомил об этом патентообладателя и федеральный орган исполнительной власти по интеллектуальной собственности. (21)(22) Заявка: 2015115162/03, 22.04.2015 22.04.2015 (73) Патентообладатель(и): Щепочкина Юлия Алексеевна (RU) Приоритет(ы): (22) Дата подачи заявки: 22.04.2015 (54) СПОСОБ ИЗГОТОВЛЕНИЯ СТРОИТЕЛЬНЫХ КОМПОЗИТОВ (57) Реферат: Изобретение относится к области объема заполненных гелием герметичных производства строительных материалов и оболочек, выполненных из прочного изделий. Смесь для получения строительного термостойкого полимерного материала. композита включает 10 мас. ч. органического Техническим результатом является снижение вяжущего и 90 мас. ч. наполнителя. При этом массы строительного композита. 2 пр. смесь дополнительно содержит 0,1-10% от своего C 1 R U 2 5 8 6 6 9 0 Адрес для переписки: 153000, г. Иваново, ул. Варенцовой, 17/1, кв. 7, Щепочкина Ю.А. Стр.: 1 C 1 (56) Список документов, цитированных в отчете о поиске: ПОПОВ К.Н. Материаловедение для каменщиков, монтажников конструкций. - М.: Высшая школа, 1991, с.214-216. RU ...

CONSTRUCTION STRUCTURE FOR HOUSES AND BUILDINGS

Method of casting in-situ steel wire mesh cement slab with spliced rack and suspended formwork

Construction material, its application for remblarevêtement or foundation unit on a movable ground and its process and installation of manufacture.

CONSTRUCTION STRUCTURE FOR HOUSES AND BUILDINGS

Method of casting in-situ steel wire mesh cement slab with spliced rack and suspended formwork

Method of casting in-situ steel wire mesh cement slab with spliced rack and suspended formwork

CONSTRUCTION STRUCTURE FOR HOUSES AND BUILDINGS

RESISTANCE HINGE CONNECTION FOR CONCRETE CONSTRUCTION

STRUCTURAL REINFORCEMENT

Disclosed is an apparatus and method for reinforcing adjacent parallel spaced apart wooden structural members wherein each of the structural members has opposed first and second edges. The apparatus comprises a rigid member being sized to extend between the first edge of a first structural member and the second edge of an adjacent second structural member. The apparatus further comprising first and second sockets connected to first and second ends of the rigid member each sized to receive and edge of one of the structural members therein. The method comprises engaging the first socket around the first edge of the first structural member and locating a second structural member with the second edge of the second structural member within a second socket. The method may also comprise rotating the rigid member between the first and second structural members until the first and second sockets are engaged around diagonally opposed edges the structural members.

HOUSING DEVICE FOR ISOLATING CONNECTING REINFORCEMENTS AT JOINTS BETWEEN FIRST AND SUBSEQUENTLY POURED CONCRETE STRUCTURES

ABSTRACT The invention provides a device for housing steel reinforcements in areas where joints are made be-tween first and subsequently poured concrete structures such that connecting portions of the steel reinforcements are isolated during pouring of the first concrete and are thereafter bent out for connecting the subsequently pour-ed concrete structure. The device comprises a housing having an open box, a cover therefore, and anchoring strips disposed in the transverse direction of the box at intervals along its length and at the bottom thereof. The anchoring strips having transverse slots in the upper portion thereof to receive and support the connecting portions of the steel reinforcements. The cover is cap-able of being locked to the box and capable of passing the anchoring portions therethrough.

DUCT COUPLER FOR POST-TENSIONED CONCRETE MEMBER

An embodiment is directed to a duct coupler for joining two segments of conduit. The duct coupler includes a coupler body. The coupler body has an inner diameter generally corresponding to the outer diameter of a section of conduit measured at an annular locking rib positioned on the section of conduit. The duct coupler further includes one or more protrusions formed on the interior surface of the coupler body. Each protrusion is generally wedge shaped. The one or more protrusions are positioned to engage with at least one annular locking rib to retain the section of conduit within the coupler body: The duct coupler further includes a body gasket. The body gasket is positioned on the interior surface of the coupler body. The body gasket is positioned to form a seal between the inner wall of the coupler body and the outer wall of the section of conduit.

TELESCOPIC BARS FOR LOAD TRANSMISSION

The present invention relates to bars for load transmission, which if anchored in prefabricated concrete slabs create a support between them, forming semi-rigid joints and accompanying the differential settlements of the foundation bed. By transmitting the load from a slab to the other, they ensure a perfect leveling of the surface thereof when elastic movements of the foundations occur. Due to the telescopic effect of the bars, slabs can be removed and reused at any time. The telescopic function of the bar allows the load transmission between slabs and create a new possibility of obtaining prefabricated floorings of easy manufacture and assembly in situ, creating a new concept in the construction of roads, ports, airports, railways, industrial areas, etc., which distinguishes the present invention from the closest state of the art.

Balken, insbesondere für Konstruktionen aus armiertem Beton.

Angetriebenes Handwerkzeug zur Herstellung von Drahtbinden rund um strangförmige Gegenstände

Process for forming a granular material reinforced with thread-like components of indefinite length and plant for making use of the process

The plant for obtaining this material comprises a conveyor (1) for granular material (2) spilt into a hopper (4) in which a turbulent flow of water is created at the end of a feed conduit (5). A thread-like component (7) is introduced into the flow leaving the hopper (4) by feed rollers (9) and an air gun (10). The whole is poured on to a pierced support (6) to allow the water to flow away while the granular material incorporating the thread-like component is retained. This material, the pressure resistance of which is greatly increased, can be employed in building and especially for civil engineering works. ...

BEARING VZAIMOSOEDINYaYuShchIESYa STRUCTURAL UNITS AND MODULAR SYSTEM CONSTRUCTION

BEARING LOAD INTERCONNECTED BUILDING UNITS AND SYSTEM TENSION

METHOD FOR MANUFACTURING DISPERSED REINFORCEMENT FROM RECYCLED STEEL ROPES

ARTICULATION OF RESISTANCE IN A CONCRETE CONSTRUCTION

Safety cap for concrete reinforcing bars - has closed end with foam rubber and throat to hold cap in position on bar

The safety cap consists of a capsule (1) made from soft plastics material and arranged to slide over the ends of steel reinforcing bars used in concrete construction. The capsule (1) has a rounded head (4) and a neck (5) with a bore (6) to take the steel bar. The capsule is held in position by the neck throat (7) which grips the bar. The end of the capsule has a soft pad (10) made from foam rubber to protect the end of the bore.

METHOD FOR REPAIRING AND REINFORCING TUNNEL, BRIDGE, UTILITY TUNNEL, AND REINFORCED CONCRETE STRUCTURE USING LATTICE FIBER MESH AND CEMENT MATRIX AS REINFORCEMENT MATERIAL TO IMPROVE LOAD CARRYING CAPACITY AND FIRE RESISTANCE

The present invention relates to a seismic reinforcement method of a reinforced concrete structure. More specifically, the present invention relates to a method for repairing and reinforcing a tunnel, a bridge, a utility tunnel, and a reinforced concrete structure using a lattice fiber mesh and a cement matrix as a reinforcement material to improve load carrying capacity and fire resistance. A lattice fiber mesh is temporarily fixated using a temporary fixing means to a region such as a tunnel or a slab among the reinforced concrete structure, wherein the lattice fiber mesh is separated from the region by the self-weight. An anchor plate is used to reinforce the other region where concentrated stress occurs or the other region where the lattice fiber mesh is predicted to be separated. Therefore, the present invention can reinforce the reinforced concrete structure without damage to the lattice fiber mesh. COPYRIGHT KIPO 2016 (AA) Repair, reinforcement, seismic reinforcement designing step ...

REINFORCING METHOD OF CONNECTING PART OF TIMBER HOUSE

A reinforcing method of reinforcing a connecting part of a column and at least one beam of a wooden house of the present invention, comprises: a step of fabricating a first reinforcing member including a first fixing portion and a first supporting portion; a step of fabricating a second reinforcing member including a second fixing portion and a second supporting portion; a step of installing the first reinforcing member; and a step of installing a second reinforcing member such that by reinforcing the connection part of a wooden house, structural stability is able to sufficiently be secured. COPYRIGHT KIPO 2017 ...

Nonwoven cementitious composite for in-situ hydration

One embodiment of the present disclosure relates to a cementitious composite material for in-situ hydration that includes a mesh layer, a cementitious material, a sealing layer, and a containment layer. The mesh layer includes a plurality of fibers arranged in a nonwoven configuration and forms a mat having a first side and an opposing second side. The cementitious material is disposed within the mesh layer and includes a plurality of cementitious particles. The sealing layer is disposed along the first side of the mesh layer and is coupled to the plurality of fibers. The containment layer is disposed along the opposing second side of the mesh layer and is configured to prevent the plurality of cementitious particles from migrating out of the mesh layer.

ГОТОВАЯ ИЗОЛИРОВАННАЯ СТРОИТЕЛЬНАЯ ПАНЕЛЬ С ПО МЕНЬШЕЙ МЕРЕ ОДНИМ ОТВЕРЖДЕННЫМ ЦЕМЕНТНЫМ СЛОЕМ, СЦЕПЛЕННЫМ С ИЗОЛЯЦИЕЙ

Изобретение относится в целом к готовым изолированным строительным панелям с по меньшей мере одним отвержденным цементным слоем, которые могут собирать для формирования стен, полов и крыш зданий, и в частности к указанным панелям, имеющим каналы для вывода жидкости и пару отвержденных цементных слоев, прикрепленных к противоположным поверхностям изоляционного материала. Готовая изолированная строительная панель, содержащая лист жесткого теплоизоляционного материала, внутренний структурный слой, прикрепленный к одной поверхности изоляционного материала, и внешний слой отвержденного композитного цементного материала, прикрепленный к противоположной второй поверхности жесткого изоляционного материала, имеющий толщину, обеспечивающую возможность поддержания отвержденного композитного цементного слоя на изоляционном материале посредством действия сцепления с ним. Панель также содержит каналы в зоне контакта между композитным цементным внешним слоем и изоляционным материалом, сформированные посредством ...

СТРОИТЕЛЬНАЯ КОНСТРУКЦИЯ ДЛЯ ЗДАНИЙ И СООРУЖЕНИЙ

А 2016114746 ко РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) РЦ (11) = (51) МПК ВОЯР 1/28 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2016114746, 19.09.2013 (71) Заявитель(и): ВИЕЙРА ДЕ ОЛИВЕЙРА Рикарду Дьогу Приоритет(ы): Камашу (РТ) (22) Дата подачи заявки: 19.09.2013 , (72) Автор(ы): (43) Дата публикации заявки: 24.10.2017 Бюл. № 30 ВИЕЙРА ДЕ ОЛИВЕЙРА Рикарду Дьогу (85) Дата начала рассмотрения заявки РСТ на Камашу (РТ) национальной фазе: 19.04.2016 (86) Заявка РСТ: РТ 2013/000055 (19.09.2013) (87) Публикация заявки РСТ: УГО 2015/041554 (26.03.2015) Адрес для переписки: 129090, Москва, ул. Б. Спасская, 25, стр. 3, ООО "Юридическая фирма Городисский и Партнеры" (54) СТРОИТЕЛЬНАЯ КОНСТРУКЦИЯ ДЛЯ ЗДАНИЙ И СООРУЖЕНИЙ (57) Формула изобретения 1. Строительная конструкция для зданий и сооружений, содержащая множество строительных балок (А), которые представляют собой армированные балки, изготовленные из материала высокой стойкости, множество стоек (С), образованных трубчатым профилем (СТ) соответствующего сечения и стандартной длины, изготовленных из материала высокой стойкости, который заканчивается внутри трубчатой стенкой (С2) соответствующего сечения, множество стандартных блоков (2), которые предназначены для сооружения любых стен, имеют высокое сопротивление сжатию и удару, изготовлены из материала высокой стойкости и имеют стандартные размеры, при этом стандартные блоки (О) соединены друг с другом посредством охватываемых и охватывающих боковых соединительных частей, при этом гарантируется большая когезия в месте соединения блоков без использования каких- либо адгезивов, множество соединительных угловых элементов (Е), изготовленных из материала высокой стойкости, которые представляют собой компоненты с формой параллелепипеда, причем форма их верхних и нижних поверхностей является комплементарной по отношению к концам стоек (С), а форма их передних, задних и боковых поверхностей является комплементарной по отношению к ...

УПРОЧНЯЮЩАЯ СТРУКТУРА

... 1. Устройство для конструктивного упрочнения соседних параллельных, удаленных друг от друга деревянных конструктивных элементов, в котором каждый из конструктивных элементов имеет противолежащие первый и второй края, содержащее:- жесткий элемент, имеющий первый и второй концы и выполненный с такими размерами, что продолжается между первым краем первого конструктивного элемента и вторым краем соседнего второго конструктивного элемента;- первое гнездо, соединенное с первым концом жесткого элемента, причем первое гнездо выполнено по размеру таким, чтобы вмещать в себя первый край первого конструктивного элемента; и- второе гнездо, соединенное со вторым концом упомянутого жесткого элемента, причем второе гнездо выполнено по размеру таким, чтобы вмещать в себя второй край второго конструктивного элемента.2. Устройство по п.1, в котором первое и второе гнезда содержат проемы.3. Устройство по п.2, в котором проемы представляют собой с-образные проемы.4. Устройство по п.3, в котором с-образные ...

MECHANISM FOR FINDING MAGNETIZABLE MATERIAL IN BUILDINGS.

PROCEDURE FOR THE ELECTRICAL CONTACTING OF CONCRETE REINFORCING

BAUTEIL

A CONCRETE REINFORCING ROUND FOR MECHANICAL JOINTS FOR REINFORCING RODS, AND A METHOD FOR PRODUCING THE MECHANICAL JOINTS

Reinforcement element for absorbing forces of concrete slabs in the area of support elements

BUILDING MATERIAL, ITS APPLICATION FOR EMBANKMENT, SURFACING, OR AS FOUNDATION MASS OVER A LOOSE GROUND, AND METHOD AND INSTALLATION FOR THE PRODUCTION OF SAID MATERIAL

PATENT APPLICATION entitled: Building material, its application for embankment, surfacing, or as foundation mass over a loose ground, and method and installation for the production of said material. in the name of: ETAT FRANCAIS represente par le Ministere de l'Environment et du Cadre de Vie, LABORATOIRE CENTRAL DES POINTS ET CHAUSSEES. ABSTRACT OF THE DISCLOSURE The present invention relates to a building material and to its application in particular for embankments, surfacings, or mass foundation over a loose ground. Said material comprises at least one flexible continuous element distributed tri-dimensionally in random manner in a mass of solid particles (such as sand) so as to contribute to creating a certain cohesion between the different parts of the mass of particles by entwining these parts. The invention finds an application in the production of road surfacings or of foundation mass over a loose ground.

CONSTRUCTION SYSTEM AND METHOD HAVING INTEGRATED PLANK AND FRAMING MEMBERS

A system and method of manufacturing synthetic construction elements that replace lumber. A synthetic composition is provided containing cementitious material (22), fibers (34), and low- density particulate material (32). At least one polymer (36) may be added to improve performance. The density of the synthetic composition is controlled by varying the volume of the low-density particulate material (32) in the mix. Reinforcement elements (16, 18, 19) are provided. The reinforcement elements (16, 18, 19) are preferably pre-stressed or post-stressed in tension. The synthetic compound is molded around the reinforcement elements to form a construction element of a particular shape.

METHOD OF CASTING ON THE PLACE OF THE REINFORCED STEEL NETS CONCRETE PANEL WITH FRAME AND OVERHEAD CURB

TELESCOPIC BARS FOR LOAD TRANSMISSION

Construction material for embankments, foundations etc. - where continuous polymer or metal thread or strip reinforces loose or bonded aggregate

The material is deposited onto loose or unconsolidated earth, and consists of at least one flexible and continuous thread or strip (8) distributed three-dimensionally but in a random manner in a heap of solid aggregate (1), where the thread (8) provides cohesion between particles (1). Particles (1) are pref. sand; gravel; stone chips or pebbles; natural stone or earth fragments; artificial granulates; concrete; or industrial or domestic waste; and pref. adhere to each other. Material (8) is pref. a synthetic or textile thread, fibrous strip, or metal wire or strip; and may constitute the only bonding material between particles (8); but a binder may also be used, pref. cement or pozzulana enriched with lime, or a synthetic resin.

내화구조의 바닥 슬라브를 갖는 건축용 컨테이너 모듈 및 이를 포함하는 건축물

... 내화구조의 바닥 슬라브를 갖는 건축용 컨테이너 모듈이 개시되며, 본 건축용 컨테이너 모듈은 상기 건축용 컨테이너 모듈의 하부 모서리 중 하부 장변 모서리를 형성하는 2개의 하부 사이드 레일, 상기 하부 모서리 중 하부 단변 모서리를 형성하는 2개의 하부 엔드 레일, 상기 하부 모서리 사이의 꼭지점에 각각 배치되는 4개의 하부 코너 캐스팅, 상기 2개의 하부 사이드 레일 각각의 내측면에서 내측 방향으로 돌출되게 구비되는 지지부, 상기 2개의 하부 사이드 레일 각각에 구비되는 상기 지지부의 지지면에 양단 지지되는 슬라브부를 포함할 수 있다.

비닐하우스 구조시스템

... 본 발명에 따른 비닐하우스 구조시스템은, 양측에 종방향 배치되며 하부가 바닥에 삽입된 외부기둥, 양측의 상기 외부기둥의 상단을 연결하는 아치형 서까래, 및 양측의 상기 외부기둥을 연결하는 중방을 구비하여 비닐하우스의 기본골격을 형성하는 본체; 및 상기 비닐하우스의 횡강성을 보강하도록, 양측의 상기 외부기둥에서 서로 반대 측 상기 외부기둥 측으로 트러스구조를 형성시키는 트러스유닛;을 포함한다.

REINFORCING MEMBER FOR CONNECTING PART OF TIMBER HOUSE

The present invention is a reinforcing member which is to be installed in a column, and at least one beam connecting part of a timber house. The reinforcing member comprises a first reinforcing member and a second reinforcing member, wherein the first reinforcing member includes a first fixing part and a first support part, and the second reinforcing member includes a second fixing part and a second support part; thereby reinforcing mechanical performance of the connecting part of the timber house to secure stability. COPYRIGHT KIPO 2017 ...

ЕСТЕСТВЕННЫЙ СПУСКОВОЙ МЕХАНИЗМ

FIELD: physics. SUBSTANCE: trigger mechanism (10) comprising stop (30) between resonator (20) and two anchor wheel assemblies (40A; 40B), each of which is subject to torque and comprises magnetized or ferromagnetic track (50) for period (PD); stop (30) comprises at least one magnetized or ferromagnetic pole shoe (3) moving transversely with respect to the direction of movement of surface (4) of track (50); pole shoe (3) or track (50) creates a magnetic field between pole shoe (3) and surface (4) and pole shoe (3) meets with magnetic field barrier (46) on track (50) just before each lateral movement of stop (30), initiated by the periodic operation of resonator (20); each of anchor wheel assemblies (40A; 40B) interacts in turn with stop (30); said anchor wheel assemblies (40A; 40B) are connected to each other by a direct kinematic coupling. EFFECT: natural trigger mechanism is proposed. 24 cl, 35 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 660 530 C2 (51) МПК G04C 5/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК G04B 15/08 (2006.01); E04C 5/00 (2006.01) (21)(22) Заявка: 2016130276, 09.12.2014 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): ТЕ СВОТЧ ГРУП РИСЕРЧ ЭНД ДИВЕЛОПМЕНТ ЛТД (CH) Дата регистрации: 06.07.2018 (56) Список документов, цитированных в отчете о поиске: US 2690646 A, 05.10.1954. US 3518464 A, 30.06.1970. US 4332199 A, 01.06.1982. DE 1219410 B, 16.06.1966. (43) Дата публикации заявки: 30.01.2018 Бюл. № 4 R U 2 6 6 0 5 3 0 (45) Опубликовано: 06.07.2018 Бюл. № 19 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 25.07.2016 (86) Заявка PCT: EP 2014/077039 (09.12.2014) (87) Публикация заявки PCT: WO 2015/096979 (02.07.2015) Адрес для переписки: 109012, Москва, ул. Ильинка, 5/2, ООО "Союзпатент" (54) ЕСТЕСТВЕННЫЙ СПУСКОВОЙ МЕХАНИЗМ (57) Реферат: Спусковой механизм (10), содержащий упор дорожку (50) в течение периода (PD); при этом (30) между резонатором ...

БЕСКОНТАКТНЫЙ ЦИЛИНДРИЧЕСКИЙ СПУСКОВОЙ МЕХАНИЗМ ДЛЯ ЧАСОВ

Спусковой механизм (1), содержащий спусковое колесо (3), на которое действует крутящий момент, и резонатор (4), выполненный за одно с установленным с возможностью вращения регулирующим колесным блоком (5), при этом спусковое колесо (3) содержит несколько приводов (6), равномерно распределенных по периферии указанного колеса, каждый из которых непосредственно взаимодействует по меньшей мере с первой дорожкой (7) указанного регулирующего колесного блока (5), причем каждый указанный привод (6) содержит первую намагниченную, или, соответственно, электрически заряженную, или выполненную из ферромагнитного материала, или, соответственно, электропроводную поверхность (61), служащую для взаимодействия с первой дорожкой (7), которая намагничена, или, соответственно, электрически заряжена, или выполнена из ферромагнитного или, соответственно, электропроводного материала, для обеспечения отталкивания или притяжения каждой первой поверхности (61) привода (6), причем каждый привод (6) содержит механический ...

РОЛЬГАНГ ДЛЯ ПРИЕМА, ПОДАЧИ И ВЫДАЧИ АРМАТУРНЫХ СТЕРЖНЕЙ

Полезная модель относится к области хранения, обработки и выдачи длинномерных стержневых изделий, в частности арматурных стержней, в строительстве монолитных железобетонных зданий и сооружений, и может быть использована для приема, подачи к станкам на обработку концов арматурных стержней и выдачи арматуры на строительную площадку для формирования арматурных каркасов зданий и сооружений.Техническим результатом является уменьшение физических усилий и рабочего времени обслуживающего персонала на прием пачек арматурных стержней, подачи арматурных стержней к станкам для обработки их концов и выдачи пачек арматурных стержней с резьбовыми концами на строительную площадку.Рольганг для приема, подачи и выдачи арматурных стержней включает выполненные из стали стойки 1, балки 2 в виде трубчатых элементов с выполненными вдоль балок 2 в верхней их части накладками 3 в виде трубчатых элементов с закрепленными на накладках 3 с возможностью вращения роликами 4, верхняя горизонтальная поверхность 5 накладок 3 находится в одном уровне с поверхностью касательной к поверхности ролика 4 в его верхней части. 2 з.п. ф-лы, 5 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 197 803 U1 (51) МПК B65G 13/00 (2006.01) E04C 3/00 (2006.01) E04C 5/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК B65G 13/00 (2020.02); E04C 3/00 (2020.02); E04C 5/00 (2020.02) (21)(22) Заявка: 2019142738, 20.12.2019 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): Акционерное общество "Силовая защита" (АО "Силовая защита") (RU) Дата регистрации: 28.05.2020 (56) Список документов, цитированных в отчете о поиске: "Машины и оборудование для производства сборного железобетона". Отраслевой каталог. М., 1983, с. 387. Рольганг СМЖ-489. SU 432054 A1, 15.06.1974. SU 1330046 A1, 15.08.1987. RU 2350545 C1, 27.03.2009. CN 209701626 U, 29.11.2019. CN 201276325 Y, 22.07.2009. (45) Опубликовано: 28.05.2020 Бюл. № 16 1 9 7 8 0 3 R U (54) РОЛЬГАНГ ...

АРМАТУРНЫЙ КОВЕР

Полезная модель относится к машиностроению, в частности к армированным перекрытиям, и может быть использована в строительстве для создания железобетонных конструкций. Арматурный ковер состоит из поперечных арматурных стержней и жестко связанных с ними в местах их пересечения гибких продольных элементов. Гибкие продольные элементы выполнены в виде прутков круглого сечения и попарно скручены по винтовой линии в интервалах между стальными арматурными стержнями с шагом навивки винтовой линии не менее 7 диаметров прутка. Интервал между арматурными стержнями составляет 1-20 его диаметров. Соотношение диаметра арматурного стержня к толщине гибкого продольного элемента составляет 6:1-10:1, а интервал между гибкими продольными элементами составляет 1-40 интервалов между арматурными стержнями. Гибкие продольные элементы могут быть выполнены в виде ленты, с соотношением ширины к толщине не менее 20:1. Расширяются функциональные свойства арматурного ковра и упрощается его изготовление с одновременным ...

DEVICE FOR THE SAFE-KEEPING OF REINFORCING STEELS.

EXPANSION JOINTS FORM

Die Erfindung betrifft eine Schalung für Dehnfugen im Betonbau, bei der eine Rückverankerung eines Schalungselements ein flexibles, die Schalungswand durchsetzendes Zugelement aufweist, das an der dem Zweitbetonierabschnitt BA2 zugewandten Seite des Schalungselements mit diesem gekoppelt ist.

EXPANSION JOINTS FORM

Die Erfindung betrifft eine Schalung für Dehnfugen im Betonbau, bei der eine Rückveranke- rung eines Schalungselements ein flexibles, die Schalungswand durchsetzendes Zugele- ment aufweist, das an der dem Zweitbetonierabschnitt BA2 zugewandten Seite des Scha- lungselements mit diesem gekoppelt ist.

Semi-mobile self-standing building superstructure with self-insulating electricity-accumulating evacuated volume

Self-standing and self-insulating* building superstructure, the overall internal volume (1) of which is filled with rigid lightweight granules in which the rooms (2) of the dwelling are immersed. The loose-fill lightweight granules are spherical in shape, porous and free of binder. A removable skin made of gastight plasticised board clads the entire superstructure externally and internally. Gastight bay units are set into each window recess. The entire volume delimited by the gastight skin and the bay units is under vacuum, controlled by a vacuum pump (10). The outer skin and the internally ribbed internal walls are braced by the volume of granules rigidified by atmospheric pressure. A superposition of metallised films covered with ionic polarisation layers is inserted under the impervious skin. The ionic layers and electrolytic films, under vacuum, constitute supercapacitors or electrochemical accumulator cells. The building can be erected/dismantled infinitely. *Self-insulating: thermally ...

Construction structure for houses and buildings

The present invention refers to a construction structure for houses and buildings which comprises multiple structural beams, structural beams (A), flooring lightweight beams (B, B'), pillars (C), Blocks (D), junction corners (E), supports for flooring lightweight beams (F), horizontal closure, lintel or sill profiles (G), jambs (H), attachments fittings (I, J) especially conceived which fit together, in order to stay firmly united to form a highly consolidated structure.

BUILDING MATERIAL, ITS APPLICATION FOR EMBANKMENT, SURFACING, OR AS FOUNDATION MASS OVER A LOOSE GROUND, AND METHOD AND INSTALLATION FOR THE PRODUCTION OF SAID MATERIAL

SEMI-MOBILE SELF-STANDING BUILDING SUPERSTRUCTURE WITH SELF-INSULATING AND ELECTRICITY-ACCUMULATING VOLUME UNDER VACUUM

Self-standing and self-insulating* building superstructure, the overall internal volume (1) of which is filled with rigid lightweight granules in which the rooms (2) of the dwelling are immersed. The loose-fill lightweight granules are spherical in shape, porous and free of binder. A removable skin made of gastight plasticised board clads the entire superstructure externally and internally. Gastight bay units are set into each window recess. The entire volume delimited by the gastight skin and the bay units is under vacuum, controlled by a vacuum pump (10). The outer skin and the internally ribbed internal walls are braced by the volume of granules rigidified by atmospheric pressure. A superposition of metallised films covered with ionic polarisation layers is inserted under the impervious skin. The ionic layers and electrolytic films, under vacuum, constitute supercapacitors or electrochemical accumulator cells. The building can be erected/dismantled infinitely. *Self-insulating: thermally insulating, noise-insulating, seismically insulating, electromagnetically insulating, Aqua-insulating.

DUCT COUPLER FOR POST-TENSIONED CONCRETE MEMBER

An embodiment is directed to a duct coupler for joining two segments of conduit. The duct coupler includes a coupler body. The coupler body has an inner diameter generally corresponding to the outer diameter of a section of conduit measured at an annular locking rib positioned on the section of conduit. The duct coupler further includes one or more protrusions formed on the interior surface of the coupler body. Each protrusion is generally wedge shaped. The one or more protrusions are positioned to engage with at least one annular locking rib to retain the section of conduit within the coupler body: The duct coupler further includes a body gasket. The body gasket is positioned on the interior surface of the coupler body. The body gasket is positioned to form a seal between the inner wall of the coupler body and the outer wall of the section of conduit.

BUILDING MATERIAL, ITS APPLICATION FOR EMBANKMENT, SURFACING, OR AS FOUNDATION MASS OVER A LOOSE GROUND, AND METHOD AND INSTALLATION FOR THE PRODUCTION OF SAID MATERIAL

JOINT METHOD FOR REINFORCING BAR

In a joint method for a reinforcing bar using a reinforcement joint having a grout inlet at one end and a grout outlet at the other end, the grout inlet is fitted with a sealing body provided with a check valve, and the grout outlet is fitted with a sealing plug provided with a piston body protruded outward by the filling of a grout, whereby the filling of the grout can be visually confirmed.

BETON MIXTE

L'invention a pour objet un nouveau béton dit béton mixte. L'invention consiste à utiliser dans un béton des armatures passives pour absorber les charges utiles et des armatures actives ou précontraintes pour absorber les poids propres; à ce béton mixte, il y a lieu d'ajouter des déchets métallurgiques et un agent anti-corrosif puissant. Le procédé pour mettre en oeuvre le béton mixte selon l'invention consiste, après avoir calculé les armatures actives et passives, à former selon un mélange classique, le béton mixte avec du ciment, du sable, du gravier et de l'eau, les déchets métallurgiques étant ajoutés dans une proportion de 5 à 30 % du volume de béton, enfin l'agent anti-corrosif étant ajouté dans une proportion de 5 à 10 % du poids de ciment. Ce béton mixte permet d'effectuer des économies de section de métal et de béton tout en améliorant le module d'élasticité du béton et sa réserve de résistance à la rupture.

DISPOSITIF PORTEUR CURVILIGNE POUR TRES GRANDS FRANCHISSEMENTS

L'INVENTION CONCERNE LES OUVRAGES DE CONSTRUCTION PERMETTANT DE FRANCHIR DE TRES GRANDES DISTANCES ENTRE APPUIS. LE DISPOSITIF OBJET DE L'INVENTION EST UNE STRUCTURE METALLIQUE OU EN BETON. ELLE COMPREND GENERALEMENT DEUX MEMBRURES CURVILIGNES 1 ET 2 RELIEES PAR UNE AME CURVILIGNE 3. LES MEMBRURES ONT LA FORME DE LA COURBE FUNICULAIRE DE LEURS CHARGES, L'AME EST CONSTITUEE DE TREILLIS CIRCULAIRES TANGENTS AUX DEUX MEMBRURES ET ENTRE EUX. LES ELEMENTS 1, 2 ET 3 SONT ARMES DE FRETTES 7, 8, 10, 11 ET 12 A HAUTE RESISTANCE. PARMI LES APPLICATIONS LES PLUS INTERESSANTS DE L'INVENTION, ON PEUT CITER LA CONSTRUCTION D'UN PONT SUR QUATRE PILES ENTRE FRANCE ET ANGLETERRE, LES LONGERONS DE SUPERSTRUCTURE D'UN METRO AERIEN MODERNE, OU ENCORE UNE VERRIERE SUR STADE OLYMPIQUE.

Laminate beam

БЕСКОНТАКТНЫЙ ЦИЛИНДРИЧЕСКИЙ СПУСКОВОЙ МЕХАНИЗМ ДЛЯ ЧАСОВ

CONSTRUCTION UNIT

CONSTRUCTION UNIT

Laminate beam

PROCEDURE FOR THE DETERMINATION OF THE QUANTITY OR THE DISTRIBUTION OF CONCRETE FIBER REINFORCEMENTS RESPECTIVELY FOR OR IN CONCRETE

Assembly for reinforcement for concrete and markers

STRUCTURE HAVING EDGE REINFORCEMENT ON PROFILED RAIL

The invention relates to a structure, comprising: a concrete body having a first surface and having a second surface arranged at an angle to the first surface; a profiled rail embedded in the concrete body, the profiled rail having a rail body having a rail slit extending in the direction of the longitudinal axis of the profiled rail, and the profiled rail emerging from the first surface of the concrete body; and a reinforcing body, which emerges from the second surface of the concrete body and which overlaps with the rail body, as observed in the direction of the longitudinal axis of the profiled rail, at least in some regions. The invention further relates to a profiled rail arrangement for such a structure.

HOUSING DEVICE FOR ISOLATING CONNECTING REINFORCEMENTS AT JOINTS BETWEEN FIRST AND SUBSEQUENTLY POURED CONCRETE STRUCTURES

APPARATUS FOR LOCATING MAGNETIZABLE MATERIAL IN A STRUCTURE

An apparatus for locating magnetizable material (5, 6) within a structure (4) includes a scanning head (1) with a permanent magnet (28) for producing a magnetic field in the structure (4). Two field plates (30, 31), adjacent one another on only one pole face of the permanent magnet (28), are interconnected by a differential circuit and measure the magnetic field of the magnet disturbed by the magnetizable material (5, 6). The differential values measured by the pair of field plates form a differential measured signal for establishing, after differentiation, the location of the magnetizable material (5, 6) within the structure (4). The location of the magnetizable material (5, 6) within the structure can be shown on a monitor (7) of an evaluation unit (3).

APPARATUS FOR LOCATING MAGNETIZABLE MATERIAL IN A STRUCTURE

An apparatus for locating magnetizable material (5, 6) within a structure (4) includes a scanning head (1) with a permanent magnet (28) for producing a magnetic field in the structure (4). Two field plates (30, 31), adjacent one another on only one pole face of the permanent magnet (28), are interconnected by a differential circuit and measure the magnetic field of the magnet disturbed by the magnetizable material (5, 6). The differential values measured by the pair of field plates form a differential measured signal for establishing, after differentiation, the location of the magnetizable material (5, 6) within the structure (4). The location of the magnetizable material (5, 6) within the structure can be shown on a monitor (7) of an evaluation unit (3).

Rectangular section reinforced concrete beam - has cylindrical hoops anchored in support wires, giving mechanical and thermal strength

MATERIAU DE CONSTRUCTION COMPRENANT UN ELEMENT CONTINU SOUPLE ET SON APPLICATION NOTAMMENT POUR REMBLAI, REVETEMENT OU MASSIF DE FONDATION SUR UN SOL MEUBLE

MATERIAU DE CONSTRUCTION ET SON APPLICATION NOTAMMENT POUR REMBLAI, REVETEMENT MASSIF DE FONDATION SUR UN SOL MEUBLE. IL COMPREND AU MOINS UN ELEMENT CONTINU SOUPLE 8 REPARTI TRIDIMENSIONNELLEMENT DE FACON DESORDONNEE DANS UN ENSEMBLE DE PARTICULES SOLIDES (SABLE 6), DE MANIERE A CONTRIBUER A L'ETABLISSEMENT D'UNE CERTAINE COHESION ENTRE LES DIFFERENTES PARTIES DE L'ENSEMBLE DE PARTICULES EN ENLACANT CES PARTIES. L'INVENTION S'APPLIQUE NOTAMMENT A LA REALISATION DE REVETEMENT ROUTIER OU DE MASSIF DE FONDATION SUR UN SOL MEUBLE.

CAPSULE DE SECURITE

A.CAPSULE DE SECURITE. B.CAPSULE CARACTERISEE EN CE QU'ELLE EST DE FORME ARRONDIE MUNIE D'UNE TETE ET D'UNE TIGE CREUSE ET DESTINEE A S'EMMANCHER SUR LES BARRES EN ACIER POUR RECOUVRIR LEUR EXTREMITE.

Reinforcement for concrete

Apparatus for determining location of an element of magnetizable material in a construction structure

An apparatus for locating magnetizable material (5, 6) within a structure (4) includes a scanning head (1) with a permanent magnet (28) for producing a magnetic field in the structure (4). Two field plates (30, 31), adjacent one another on only one pole face of the permanent magnet (28), are interconnected by a differential circuit and measure the magnetic field of the magnet disturbed by the magnetizable material (5, 6). The differential values measured by the pair of field plates form a differential measured signal for establishing, after differentiation, the location of the magnetizable material (5, 6) within the structure (4). The location of the magnetizable material (5, 6) within the structure can be shown on a monitor (7) of an evaluation unit (3).

АРМАТУРА РЕБРИСТАЯ

Полезная модель относится к арматуре, например, для бетона, и может применяться для армирования конструкций мостов, строительных конструкций, монолитных бетонных и сборных зданий, для использования в конструктивных элементах зданий в виде отдельных стержней, для армирования грунта оснований зданий и сооружений, в том числе оснований автомагистралей и дорог, в качестве различного вида анкеров. Может изготавливаться из металла и композитных материалов.Недостатком большинства арматурных элементов является низкая степень сцепления с бетоном, а также ограниченность работы бетона на срез и растяжение под действием продольной силы по граничному слою между бетоном и арматурой.Арматура ребристая обеспечивает работу с бетоном вплоть до значения растягивающей нагрузки, соответствующего пределу прочности данного стержня при растяжении. Заявленные параметры и геликоидальная форма ребер позволяют передать продольную нагрузку давлением на плоскость ребер, с охватом прилегающего материала заделки (бетона ...

ПЛИТА ДЛЯ УСТРОЙСТВА СБОРНЫХ КОНСТРУКЦИЙ, СБОРНАЯ КОНСТРУКЦИЯ И СПОСОБ УСТРОЙСТВА СБОРНЫХ КОНСТРУКЦИЙ

FIELD: construction. SUBSTANCE: invention relates to assembled structures from slabs. Disclosed is a plate for assembly of structures, having a plurality of faces, each of which is equipped with a shaped cut-out along the thickness of the plate for connection with fixation with a mating cut-out of another plate in the device of the assembled structure. At that cut-outs are arranged alternately on plate top and bottom sides to form spherical contact surfaces and/or are provided with insert elements with spherical contact surfaces to form spherical hinge in every joint of plate with other plates. Prefabricated structures and methods for assembling structures from plates are also disclosed. EFFECT: invention provides for the possibility of the device of load-bearing prefabricated structures from plates with the possibility of the surface bending without damage to the assembly integrity. 22 cl, 22 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 728 172 C1 (51) МПК E01C 5/00 (2006.01) E04C 2/30 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК E04C 5/00 (2020.02); E04C 2/30 (2020.02) (21)(22) Заявка: 2019125598, 13.08.2019 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): Давыдов Владимир Всеволодович (RU) Дата регистрации: 28.07.2020 Приоритет(ы): (22) Дата подачи заявки: 13.08.2019 (45) Опубликовано: 28.07.2020 Бюл. № 22 2 7 2 8 1 7 2 R U (54) ПЛИТА ДЛЯ УСТРОЙСТВА СБОРНЫХ КОНСТРУКЦИЙ, СБОРНАЯ КОНСТРУКЦИЯ И СПОСОБ УСТРОЙСТВА СБОРНЫХ КОНСТРУКЦИЙ (57) Реферат: Изобретение относится к сборным и/или снабжены вставными элементами со конструкциям из плит. Предложена плита для сферическими контактными поверхностями для устройства сборных конструкций, имеющая образования сферического шарнира в каждом множество граней, каждая из которых снабжена соединении плиты с другими плитами. Заявлены фигурным вырезом по толщине плиты для также сборные конструкции и способы устройства соединения с фиксацией с ...

ЕСТЕСТВЕННЫЙ СПУСКОВОЙ МЕХАНИЗМ

НАБОР ИЗ АРМИРОВАНИЯ ДЛЯ БЕТОНА И МЕТОК

... 1. Набор из армирования для бетона и одной или более меток, содержащих, по меньшей мере, информацию «Я здесь». ! 2. Набор по п.1, в котором указанное армирование состоит из армирующих волокон для бетона. ! 3. Набор по п.2, в котором количество указанных меток пропорционально количеству указанных волокон. ! 4. Набор по любому из пп.1-3, в котором указанные метки являются радиочастотными (РЧ) метками идентификации. ! 5. Набор по п.1, в котором указанные метки содержат информацию об указанном армировании. ! 6. Набор по п.1, в котором указанные метки имеют соотношение длина/диаметр, подобное соотношению длина/диаметр для волокон. ! 7. Набор по п.2, в котором указанные волокна изготовлены из стали, из не стального материала или комбинации указанных материалов. ! 8. Набор по п.1, который содержит более одной метки и в котором каждая из указанных меток содержит одну и ту же или разную информацию. ! 9. Набор по п.2, в котором указанная информация об указанных волокнах представляет, по меньшей мере ...

JOINT METHOD FOR REINFORCING BAR

In a joint method for a reinforcing bar using a reinforcement joint having a grout inlet at one end and a grout outlet at the other end, the grout inlet is fitted with a sealing body provided with a check valve, and the grout outlet is fitted with a sealing plug provided with a piston body protruded outward by the filling of a grout, whereby the filling of the grout can be visually confirmed.

LOAD BEARING INTERLOCKING STRUCTURAL BLOCKS AND MODULAR BUILDING SYSTEM

Construction materials intended for use as structural elements, such as structural blocks, used in the construction of buildings and civil engineering structures. The blocks can comprise hemp hurd and fibers, flax fiber, hydraulic lime and hydrated lime. In one aspect, the blocks may comprise a body shape configured so as to allow it to interlock with other blocks in the construction of a structure. Methods for manufacturing the blocks and structures comprising such materials and methods for building such structures are also disclosed.

LOAD BEARING INTERLOCKING STRUCTURAL BLOCKS AND MODULAR BUILDING SYSTEM

Construction materials intended for use as structural elements, such as structural blocks, used in the construction of buildings and civil engineering structures. In one aspect, the blocks may comprise a body shape configured so as to allow it to interlock with other blocks in the construction of a structure. Methods for manufacturing the blocks and structures comprising such materials and methods for building such structures are also disclosed.

STRUCTURAL REINFORCEMENT

Disclosed is an apparatus and method for reinforcing adjacent parallel spaced apart wooden structural members wherein each of the structural members has opposed first and second edges. The apparatus comprises a rigid member being sized to extend between the first edge of a first structural member and the second edge of an adjacent second structural member. The apparatus further comprising first and second sockets connected to first and second ends of the rigid member each sized to receive and edge of one of the structural members therein. The method comprises engaging the first socket around the first edge of the first structural member and locating a second structural member with the second edge of the second structural member within a second socket. The method may also comprise rotating the rigid member between the first and second structural members until the first and second sockets are engaged around diagonally opposed edges the structural members.

Flexible lightweight fiber-mortar composite wall material

Mechanically joining structure of concrete-reinforcing rounds

Anti-cracking piece for reinforced concrete - comprises sheath which encloses the lengthwise bar of the reinforcement

The lengthwise bars (2) of the reinforced concrete reinforcement are enclosed by the anti-cracking device (3). The device may be in the form of a sleeve (3) adhering to the bar (2) and consisting of a ductile cement or resin or mixed mortar, containing sand or filler or both, and also metal or synthetic fibres, if required. The sleeve maybe impregnated with resin. alternatively, the device may be a plastic sheath which may stick to the reinforcement bar (2). If the sheath is non-adhesive the gap between the bar (2) and the sheath is filled with resistant and ductile adhesive. Alternatively, the device may be a spiral or cylindrical lattice of metal or other material, enclosing the bar without touching it.

SYSTEM FOR REINFORCING STRUCTURE USING SITE-CUSTOMIZED MATERIALS

ARMERINGSENHET

Анкерное устройство и способ поверки его силоизмерительного узла

FIELD: construction. SUBSTANCE: invention relates to construction and is intended for use in operation of prestressed reinforced concrete structures. Anchor device includes reinforcing beams, anchor with support plate and force indicator assembly arranged between anchor support plate and support plate of construction structure, which comprises interacting with plates, elastically deformable elements concentrically arranged relative to the longitudinal axis of the anchor device and sensors for measuring mutual displacement of plates connected to the data processing unit. Elastically deformable elements are made in the form of frames with polished platforms arranged on their inner lower and upper surfaces. Sensors for measuring mutual displacement of plates are made in the form of measuring probes, housing of each of which is detachably by means of screws is fixed on lower platform, and its movable part interacts with upper platform. EFFECT: technical result is verification of force meter assembly without its dismantling. 4 cl, 4 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 731 431 C2 (51) МПК E04C 5/00 (2006.01) G01L 5/10 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК E04C 5/00 (2020.02); G01L 5/10 (2020.02) (21)(22) Заявка: 2018126511, 18.07.2018 (24) Дата начала отсчета срока действия патента: Дата регистрации: (73) Патентообладатель(и): Общество с ограниченной ответственностью "Следящие тест-системы" (RU) 02.09.2020 (43) Дата публикации заявки: 20.01.2020 Бюл. № 2 (45) Опубликовано: 02.09.2020 Бюл. № 25 2 7 3 1 4 3 1 R U (54) Анкерное устройство и способ поверки его силоизмерительного узла (57) Реферат: Изобретение относится к области взаимного перемещения плит. строительства и предназначено для Упругодеформируемые элементы выполнены в использования при эксплуатации предварительно виде рамок с размещенными на их внутренних напряженных железобетонных конструкций. нижних и верхних поверхностях ...

НАБОР ИЗ АРМИРОВАНИЯ ДЛЯ БЕТОНА И МЕТОК

FIELD: construction. SUBSTANCE: invention relates to a set of fibres for concrete with RF identification marks or any other type of marks, which may provide information "I am here", and to concrete or concrete structure comprising fibres with RF identification marks, for reinforcement or any other purposes. The invention also relates to the method for determination of type and quantity of fibres for production of fibre-reinforced concrete and to the method for determination of a type, content and/or distribution of fibres inside fibre-reinforced concrete with the help of RF identification marks. EFFECT: method improvement. 17 cl, 6 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2 469 159 (13) C2 (51) МПК E04C 5/07 (2006.01) B28C 5/40 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21)(22) Заявка: 2010117216/03, 29.09.2008 (24) Дата начала отсчета срока действия патента: 29.09.2008 (73) Патентообладатель(и): НВ БЕКАЭРТ СА (BE) R U Приоритет(ы): (30) Конвенционный приоритет: 02.10.2007 EP 07117733.1 (72) Автор(ы): ВИТТ Герхард (DE) (43) Дата публикации заявки: 10.11.2011 Бюл. № 31 2 4 6 9 1 5 9 (45) Опубликовано: 10.12.2012 Бюл. № 34 (56) Список документов, цитированных в отчете о поиске: US 2002/110680 А1, 15.08.2002. US 2005/095424 A1, 05.05.2005. JP 2005330729 A, 02.12.2005. 2 4 6 9 1 5 9 R U (86) Заявка PCT: EP 2008/063008 (29.09.2008) C 2 C 2 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 04.05.2010 (87) Публикация заявки РСТ: WO 2009/043833 (09.04.2009) Адрес для переписки: 109012, Москва, ул. Ильинка, 5/2, ООО "Союзпатент", пат.пов. О.И.Воль, рег.№ 1101 (54) НАБОР ИЗ АРМИРОВАНИЯ ДЛЯ БЕТОНА И МЕТОК (57) Реферат: Изобретение относится к набору волокон для бетона с метками РЧ идентификации или любым другим типом меток, которые могут обеспечивать информацию «Я здесь», и к бетону или бетонной структуре, содержащим волокна с метками РЧ идентификации, для армирования или для любых других целей. ...

Анкерное устройство и способ поверки его силоизмерительного узла

РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2018 126 511 A (51) МПК E04C 5/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2018126511, 18.07.2018 (71) Заявитель(и): Общество с ограниченной ответственностью "Следящие тест-системы" (RU) Приоритет(ы): (22) Дата подачи заявки: 18.07.2018 (43) Дата публикации заявки: 20.01.2020 Бюл. № 2 Стр.: 1 A 2 0 1 8 1 2 6 5 1 1 R U A (57) Формула изобретения 1. Анкерное устройство, включающее арматурные пучки, анкер с опорной плитой, и размещенный между опорной плитой анкера и опорной плитой строительной конструкции силоизмерительный узел, содержащее взаимодействующие с плитами концентрично размещенные относительно продольной оси анкерного устройства упругодеформируемые элементы и соединенные с блоком обработки данных датчики измерения взаимного перемещения плит, отличающееся тем, что упругодеформируемые элементы выполнены в виде рамок с размещенными на их внутренних нижних и верхних поверхностях полированными площадками, а датчики измерения взаимного перемещения плит выполнены в виде измерительных щупов, корпус каждого из которых съемно закреплен на нижней площадке, а его подвижная часть взаимодействует с верхней площадкой, причем максимальная шероховатость поверхности площадок выполнена равной или меньшей величины погрешности измерительных щупов. 2. Анкерное устройство по п. 1, отличающееся тем, что датчики измерения взаимного перемещения плит соединены с блоком обработки данных параллельно. 3. Способ поверки силоизмерительного узла анкерного устройства по п. 1, включающее предварительную поверку съемных датчиков измерения взаимного перемещения плит, отличающийся тем, что в процессе натяжения пучка до заданного значения по мере увеличения усилия натяжения строят калибровочную зависимость между усилием натяжения и расстоянием между плитами и усилием натяжения и значением давления в домкрате для калибровки последнего, а затем, при регламентных проверках деформируемых ...

Resistance hinge in a concrete construction

A resistance hinge formed in a concrete construction comprising at least one reinforcing rod 3 or 4 extending through two adjoining sections of the concrete construction and embedded therein, but released from the concrete in at least one of said concrete sections through a predetermined length from the junction between the two sections, by being enclosed in a tube embedded in the concrete. A deformable layer 5 and a cylindrical bearing 6 further relieve stresses at the joint. ...

Construction system and method having integrated plank and framing members

A system and method of manufacturing synthetic construction elements that replace lumber. A synthetic composition is provided containing cementitious material (22), fibers (34), and low- density particulate material (32). At least one polymer (36) may be added to improve performance. The density of the synthetic composition is controlled by varying the volume of the low-density particulate material (32) in the mix. Reinforcement elements (16, 18, 19) are provided. The reinforcement elements (16, 18, 19) are preferably pre-stressed or post-stressed in tension. The synthetic compound is molded around the reinforcement elements to form a construction element of a particular shape.

Load bearing interlocking structural blocks and modular building system

Construction materials intended for use as structural elements, such as structural blocks, used in the construction of buildings and civil engineering structures. In one aspect, the blocks may comprise a body shape configured so as to allow it to interlock with other blocks in the construction of a structure. Methods for manufacturing the blocks and structures comprising such materials and methods for building such structures are also disclosed.

SURFACE STABILISING MATERIAL

BUILDING MATERIAL, ITS APPLICATION FOR EMBANKMENT, SURFACING, OR AS FOUNDATION MASS OVER A LOOSE GROUND, AND METHOD AND INSTALLATION FOR THE PRODUCTION OF SAID MATERIAL

PATENT APPLICATION entitled: Building material, its application for embodiment, surfacing, or as foundation mass over a loose ground, and method and installation for the production of said material. in the name of: ETAT FRANCAIS représenté par le Ministère de l'Environnement et du Cadre de Vie, LABORATOIRE CENTRAL DES PONTS ET CHAUSSEES. The present invention relates to a building material and to its application in particular for embankments, surfacings, or mass foundation over a loose ground. Said material comprises at least one flexible continuous element distributed tridimensionally in random manner in a mass of solid particles (such as sand so as to contribute to creating a certain cohesion between the different parts of the mass of particles by entwinnin these parts. The invention finds an application in the production of road surfacings or of foundation mass over a loose ground.

APPARATUS AND METHOD FOR CONSTRUCTION OF STRUCTURES UTILIZING INSULATED CONCRETE FORMS

An insulated concrete form including of first and second spaced sidewalls forming a cavity therebetween, said sidewalls having an inside surface and interconnected by a plurality of form ties, and a form insert made of an insulative material positioned adjacent the inside surface of at least one sidewall which thereby increases the R-value of the resulting structure. 1. An assembly comprising:an insulated concrete form having a first sidewall, a second sidewall, and a plurality of form ties;the first sidewall having an inside surface, an outside surface, and a first sidewall thickness defined in a first horizontal direction between the inside surface and the outside surface;the first sidewall further having a first sidewall top surface, a first sidewall bottom surface, and a first sidewall height defined in a vertical direction between the first sidewall top surface and the first sidewall bottom surface;the first sidewall further having a first sidewall front side, a first sidewall rear side, and a first sidewall length defined in a second horizontal direction between the first sidewall front side and the first sidewall rear side;the plurality of form ties comprise a first form tie and a second form tie, wherein the first form tie and second form tie connect the first sidewall to the second sidewall such that the first form tie and the second form tie space the first sidewall from the second sidewall to define a cavity in between the first sidewall and the second sidewall, wherein a cavity thickness is defined in the first horizontal direction spanning between the first sidewall and the second sidewall;the first form tie having a first lateral member oriented transverse the first sidewall and the second sidewall;the second form tie having a second lateral member oriented transverse the first sidewall and the second sidewall;the first lateral member is spaced a distance from the second lateral member in the second horizontal direction along the first sidewall length ...

CLIP ANCHOR CONNECTOR

A system for attaching a facing product to a concrete substrate includes (a) a facing product having a front face and a back surface, the facing product being configured for attachment with a clip connector; and (b) at least one clip anchor connector having an anchoring portion for embedding in the concrete substrate, a spine, and a head portion configured and dimensioned to engage a convexity, recess or opening in the facing product. The spine is longitudinal and has a first end and opposite thereto a second end. The anchoring portion of the clip is positioned at one of said first and second ends. The engagement portion is positioned at the end of the spine opposite that of the anchoring portion and has at least one laterally extending wing configured to engage a convexity, recess or opening in the facing product member. 1. A clip anchor connector comprising:a) a longitudinal spine having a first end and opposite thereto a second end,b) an anchoring portion at one of said first and second ends, the anchoring portion being configured to entrap the clip anchor connector in a concrete substratec) an engagement portion at the other of said first and second ends, said engagement portion having at least one laterally extending wing configured to engage a convexity, recess or opening in a facing product member.2. The clip anchor connector of wherein the clip anchor connector is fabricated as an integral single piece member of resilient metal or plastic.3. The clip anchor connector of wherein the engagement portion includes two oppositely extending lateral wings claim 1 , each wing including a horizontal first portion and a second portion attached to the horizontal first portion at a first bend.4. The clip anchor connector of wherein the engagement portion further includes a hook portion connected to the second portion at a second bend.5. The clip anchor connector of wherein the first bend is at an acute angle.6. The clip anchor connector of wherein the first bend is at an ...

SYSTEM FOR REINFORCING STRUCTURE USING SITE-CUSTOMIZED MATERIALS

System and method for reinforcing structures includes basalt textile () connected to surfaces of the structure () with fiber anchors (). Textile spreads forces and increases ductility of structure. Textile may connect multiple structural elements together, including walls, floors, columns, beams, and roofs. Textile is covered with mortar () customized to match color and texture of structure by use of locally obtained grit, aggregate, or colorant. Basalt fiber textile is preferred to avoid degradation of textile from alkaline components of mortar (). 1. A method of reinforcing structures; including the steps of:attaching a textile composed of alkaline-resistant fibers to a surface of the structure to be reinforced; andspreading a layer of a hardenable slurry over the attached textile such that the slurry covers and embeds the textile; the slurry including mineral particles that are similar in texture, color, or both, to the original surface of the structure.2. The method of claim 1 , the step of attaching a textile comprising the sub-steps of:spreading a fabric composed of basalt fibers over a surface of the structure; andattaching the fabric to the surface with ductile attachment means.3. The method of claim 1 , wherein the step of:attaching the fabric to the surface with ductile attachment means comprises the sub-steps of:boring a hole through the alkaline-resistant fabric and into the structure;inserting a length of fiber roving into the borehole, with a free end protruding above the fabric;backfilling the borehole with suitable backfill material; andattaching the free end of the roving over the fabric with a suitable adhesive.4. The method of claim 1 , the step of spreading a layer of hardenable slurry over the fabric comprising:spreading a slurry containing cementitious or polymer matrix and further including mineral materials quarried in a location geographically close to the structure to be repaired.5. The method of claim 4 , the step of spreading a layer of ...

REBAR STRUCTURE AND REINFORCED CONCRETE MEMBER

A rebar structure includes a plurality of column longitudinal bars to be connected to a beam. The yield point or the 0.2% proof stress of at least a portion the column longitudinal bars is larger than the yield point or the 0.2% proof stress of a normal reinforcing bar defined by JIS G 3112. 1. A rebar structure comprising a plurality of column longitudinal bars to be connected to a beam ,wherein a yield point or a 0.2% proof stress of at least a portion the column longitudinal bars is larger than a yield point or a 0.2% proof stress of a normal reinforcing bar defined by JIS G 3112.2. The rebar structure according to claim 1 , further comprising a plurality of column shear reinforcing bars arranged to surround the column longitudinal bars in a plane intersecting an axial direction of the column longitudinal bars claim 1 ,wherein a yield point or a 0.2% proof stress of the plurality of column shear reinforcing bars is larger than the yield point or the 0.2% proof stress of the normal reinforcing bar.3. The rebar structure according to claim 1 , wherein the portion having the yield point or the 0.2% proof stress that is larger than the yield point or the 0.2% proof stress of the normal reinforcing bar includes a beam-column connecting portion of the column longitudinal bars where the beam is connected.4. The rebar structure according to claim 1 , wherein the column longitudinal bars comprise a high-strength reinforcing bar portion having the yield point or the 0.2% proof stress that is larger than the yield point or the 0.2% proof stress of the normal reinforcing bar claim 1 , and a normal reinforcing bar portion formed by the normal reinforcing bar.5. The rebar structure according to claim 1 , wherein an end portion of each of the column longitudinal bars is arranged to overlap an end portion of another column longitudinal bar in a direction intersecting the axial direction of the column longitudinal bars.6. The rebar structure according to claim 1 , wherein the ...

MOUNTING BASE

A mounting base is formed from a metal foundation, height adjustment bolts for adjusting the height dimension of the foundation, support bolts inserted into support bolt insertion holes, a metal cover installed on the foundation, and mortar filling the space between the foundation and the upper surface of a concrete slab. In the base, the first fixed ends of the bolts are inserted into insertion holes formed in a metal plate and are fixed to the metal plate with nuts, and the second fixed ends of the bolts are fixed to a steel beam with nuts. The portion of the first fixed ends of the bolts which extends between the metal plate and the top surface of the concrete floor is integrated with the mortar filling the space, and the metal cover covers the opening at the top of a metal tube of the foundation. 1. A mounting base that is installed at a predetermined position of a steel structure having a steel skeleton formed from and a steel column and a steel beam , and a concrete floor provided on said steel skeleton , said mounting base being formed from: a plurality of support bolts that are inserted into bolt holes opening said steel beam and said concrete floor having first fixed ends that upwardly extend by passing through said concrete floor and second fixed ends that downwardly extend by passing through said steel beam; a foundation that is upwardly spaced away from said concrete floor at a predetermined interval; a cover that is installed on said foundation; a frame material that is provided between an outer circumferential edge of said foundation and said concrete floor that blocks a gap between the concrete floor and the outer circumferential edge of the foundation; and a cement cured object that is filled into a space surrounded by said concrete floor , said foundation and said frame material , wherein said foundation has a bottom plate facing said concrete floor and a hollow tubing material that upwardly extends from said bottom plate , wherein first fixed ends ...

Reinforcement for Reinforced Concrete and Methods for Manufacturing Thereof

Disclosed a reinforcement structure for reinforced concrete and methods for manufacturing thereof. In one aspect, the reinforcement structure includes a rod comprising a spiral strip having a pitch between 1.0 and 10.0 times a width of the strip and a ratio of thickness of the strip to the width of the strip in a range of 1:4 to 1:10. The surface of the spiral strip may be entirely or partially corrugated with ribs of arbitrary shape and having height in a range of 0.05% to 0.30% of the thickness of the strip. In another aspect, method for manufacturing a reinforcement structure comprises flattening a wire rod into a flat strip, corrugating it with ribs, and twisting the ribbed strip into a spiral of the specified pitch. 1. A reinforcement for reinforced concrete , comprising a rod including at least one spiral strip having a pitch between 1.0 and 10.0 times a width of the strip and a ratio of thickness of the strip to the width of the strip in a range of 1:4 to 1:10.2. The reinforcement of claim 1 , wherein edges of the strip are rounded.3. The reinforcement of claim 1 , wherein the spiral has a regular or an irregular pitch.4. The reinforcement of claim 1 , wherein the spiral includes a multifilar helix.5. The reinforcement of claim 1 , wherein at least one surface of the strip has a plurality of ribs having height in a range of 0.05% to 0.30% of the thickness of the strip.6. The reinforcement of claim 5 , wherein the ribs include one or straight claim 5 , reticular or pointed ribs.7. The reinforcement of claim 1 , wherein the rod is made of steel claim 1 , metal or plastic.820-. (canceled) This application claims benefit of priority under 35 U.S.C. 119(e) to Provisional Application No. 61/697,574 filed Sep. 6, 2012 and incorporated by reference herein.The present disclosure relates generally to field of construction materials and, particularly, to reinforcement for precast and monolithic reinforced concrete structures.Reinforced concrete is a popular construction ...

JOINT METHOD FOR REINFORCING BAR

In a joint method for a reinforcing bar using a reinforcement joint having a grout inlet at one end and a grout outlet at the other end, the grout inlet is fitted with a sealing body provided with a check valve, and the grout outlet is fitted with a sealing plug provided with a piston body protruded outward by the filling of a grout, whereby the filling of the grout can be visually confirmed. 1. A joint method for a reinforcing bar comprising the steps of:providing a strong elongated reinforcement joint which is surrounded by a side wall, is a cylindrical body having openings at both the left and right ends, and includes a grout inlet provided at one end of the side wall and an outlet provided at the other end;when the grout inlet is a protruding opening protruding outward, fitting the protruding opening with a cylindrical sealing body constituted of an elastic body including a check valve provided at one end;when the grout outlet is a protruding opening protruding outward, fitting a sealing plug in the protruding opening directly or through an extending pipe, the sealing plug including a plug body constituted of an elastic body having a through hole at the center, a shaft body movably loosely inserted into the through hole, and a piston body including a pressure receiver provided at a position protruding from the plug body of the shaft body and located inside and a retaining end provided at the position protruding from the plug body of the shaft body and located outside;loosely inserting the reinforcing bars into an inside space of the cylindrical body from both the left and right ends at a position which is a connecting portion between the reinforcing bars in a member, a structure, or the like until the reinforcing bars reach an abutment position or a proximal position;forcibly pressing the shaft body in the through hole of the sealing plug from outside to inside and positioning so that the pressure receiver at a front end of the shaft body protrudes to the ...

Contactless cylinder escapement mechanism for timepieces

An escapement mechanism including an escape wheel subjected to a rotational torque and a resonator integral with a pivotally mounted regulating wheel set. The escape wheel includes plural actuators regularly spaced on a periphery thereof, each arranged to cooperate directly with at least a first track of the regulating wheel set. Each actuator includes a first magnetically, or respectively electrically charged, or ferromagnetic or respectively electrostatically conductive surface, to cooperate with the first track which is magnetically, or respectively electrically charged, or ferromagnetic or respectively electrostatically conductive, to repel or attract each first surface of the actuator, and each actuator includes a mechanical stop member to cooperate, in an end-of-travel stop arrangement, with at least a first complementary stop surface included in the regulating wheel set to constitute therewith an autonomous escapement mechanism.

REINFORCEMENT ELEMENT FOR ABSORBING FORCES OF CONCRETE SLABS IN THE AREA OF SUPPORT ELEMENTS

A reinforcement element for absorbing forces of the concrete slabs to be supported in the area of support elements is formed from a longitudinally stable, flexible length element, its first end area being guided through a first flexural reinforcement layer of the concrete slab. The first area adjoining the first end area extends towards a second flexural reinforcement layer of the concrete slab at an acute angle α. The second area adjoining the first area is guided through the second flexural reinforcement layer and extends in the area of the support element along the surface of the second flexural reinforcement layer facing away from the support element. The second end area of the reinforcement element is guided through the second flexural reinforcement layer toward the first flexural reinforcement layer. This reinforcement element can be inserted into the concrete slab in many different ways according to the type of load. 115-. (canceled)16. A method of providing reinforcement for a concrete slab by a support element for the slab , comprising:providing a first, substantially planar, flexural reinforcement layer formed by longitudinally and laterally extending reinforcing bars adjacent to the support element;providing a second, substantially planar, flexural reinforcement layer formed by longitudinally and laterally extending reinforcing bars facing away from the support element; extending a first end area of the reinforcement element along the first flexural reinforcement layer,', 'bending the reinforcement element around a reinforcing bar in the first flexural reinforcement layer so that a first area of the reinforcement element extends toward the second flexural reinforcement layer and the first area defines an acute angle with the first flexural reinforcement layer, the acute angle being any desired one of a non-zero range of acute angles, and', 'bending the reinforcement element around a reinforcing bar in the second flexural reinforcement layer so that a ...

Motor-Line Reinforcement for Strengthening Brick or Block Walls

A reinforcement tie for structural use which comprises two longitudinal bars or plates connected by internal bars or plates, ending in a female end and a male end that is narrower than the female one. In at least one of the male and female ends the cross section of the corresponding internal bars or plates is, totally or partially, less than the cross section of the other internal bars or plates, or in at least one of the male and female ends, the corresponding internal bars or plates have an area where the bar or plate changes direction, with this area forming an entrance slot. 16-. (canceled)7. A reinforcement tie for structural use , comprising:two longitudinal bars or plates connected by internal bars or plates,the reinforcement tie ending in a female end and a male end, the male end being narrower than the female end,and including at least one ofa cross section of the internal bars or plates, at least at one of the male and female ends being, at least partially, smaller than a cross section of the other internal bars or plates, andan area where at least one of the internal bars or plates changes direction, at least at one of the male and female ends, forming an entrance slot in this area.8. The reinforcement tie for structural use claim 7 , in accordance with claim 7 , wherein the internal bars or plates are arranged as diagonals relative to the longitudinal bars or plates.9. The reinforcement tie for structural use claim 8 , in accordance with claim 8 , wherein the internal bars or plates are arranged as a continuous bar or plate claim 8 , forming a triangle lattice inside the male end claim 8 , and as another continuous bar or plate forming a lattice in the rest of the interior of the reinforcement tie.10. The reinforcement tie for structural use claim 7 , in accordance with claim 7 , wherein the internal bars or plates are arranged in parallel in transversal position.11. The reinforcement tie for structural use claim 7 , in accordance with claim 7 , wherein ...

PREFABRICATED INSULATED BUILDING PANEL WITH CURED CEMENTITIOUS LAYER BONDED TO INSULATION

A prefabricated insulated building panel features a sheet of rigid thermally insulating material, an inner structural layer connected to one face of the insulating material, and an outer layer of cured composite cementitious material connected to an opposite second face of the rigid insulating material with a thickness allowing the cured composite cementitious layer to be supported at the insulating material by bonding action therewith. The panel also features channels at the interface between the composite cementitious outer layer and the insulating material formed by grooves in the second face of the insulating material extending to a periphery of the panel. These channels afford pressure equalization and moisture drainage capabilities to the panel. 1. A prefabricated insulated building panel comprising:a sheet of rigid thermally insulating material having opposite first and second sides and opposite first and second ends collectively delimiting a first face and a second face of the sheet facing in opposite directions and collectively defining a periphery of the sheet of rigid insulating material;an inner structural layer connected to the first face of the rigid thermally insulating material for carrying load exerted on the panel;the rigid thermally insulating material defining in the second face thereof a plurality of grooves each having a base recessed from the second face of the rigid thermally insulating material;the grooves each extending from a location on the second face of the rigid thermally insulating material to the periphery of the sheet so as to be open at an end of the respective groove which terminates at the periphery of the sheet;composite cementitious material bonded to the second face of the rigid thermally insulating material to provide a cured cementitious outer layer with a thickness measured from the second face of the rigid thermally insulating material to an outer face of the outer layer such that the cured cementitious layer is supported ...

CEMENTITIOUS COMPOSITE CONSTITUENT RELATIONSHIPS

A cementitious composite for in-situ hydration includes a first layer, a second layer spaced from the first layer, and a cementitious mixture disposed between the first layer and the second layer. The cementitious mixture includes cementitious materials. The cementitious mixture is configured to absorb a mass of water that provides a maximum 28 day compressive strength of the cementitious composite upon curing which is represented by M=x·M. Mis the mass of the water per unit area of the cementitious composite. Mis a mass of the cementitious materials of the cementitious mixture per unit area of the cementitious composite. x is a ratio of the mass of the water relative to the mass of the cementitious materials of the cementitious mixture per unit area of the cementitious composite that provides the maximum 28 day compressive strength of the cementitious composite. x is between 0.25 and 0.55. 1. A cementitious composite for in-situ hydration , comprising:a first layer;a second layer spaced from the first layer; anda cementitious mixture disposed between the first layer and the second layer, the cementitious mixture including cementitious materials;wherein the cementitious mixture is configured to absorb a mass of water that provides a maximum 28 day compressive strength of the cementitious composite; and {'br': None, 'i': M', '=x·M, 'sub': w', 'c}, 'wherein [{'sub': 'w', 'Mis the mass of the water per unit area of the cementitious composite;'}, {'sub': 'c', 'Mis a mass of the cementitious materials of the cementitious mixture per unit area of the cementitious composite; and'}, 'x is a ratio of the mass of the water relative to the mass of the cementitious materials of the cementitious mixture per unit area of the cementitious composite that provides the maximum 28 day compressive strength of the cementitious composite, wherein x is between 0.25 and 0.55., 'where2. The cementitious composite of claim 1 , wherein the ratio of the mass of the water relative to the mass ...

Flooring with at least one electric component and electric component for flooring

A flooring as a covering for a subfloor, wherein the flooring includes a layer made from a hardenable material which is hardened when the flooring is in the finished state and in which at least one electric component is embedded, wherein the electric component includes a lower side facing the subfloor when in the mounted position, and an upper side opposite the lower side. It is provided that the at least one electric component includes at least one surface section, in particular the upper side and/or the lower side, an adhesion promoter for the hardenable material and/or at least one recess which extends from its upper side to its lower side.

PROFILE RAIL WITH REINFORCING ELEMENT

A rail assembly is provided, suitable for embedding in concrete, including a profile rail having a rail body, wherein the rail body has a first lateral wall, a second lateral wall, a first rail lip protruding from the first lateral wall, and a second rail lip protruding from the second lateral wall. The rail assembly has a reinforcing element with a force-absorbing body, wherein the force-absorbing body is positioned in front of the first lateral wall of the profile rail for contacting the first lateral wall of the profile rail with the force-absorbing body. A construction body having a concrete element, in which a rail assembly of this type is embedded is also provided, as is a method 1. A rail assembly , suitable for being cast into concrete , comprising:a profile rail having a rail body, the rail body having a first lateral wall, a second lateral wall, a first rail lip projecting from the first lateral wall, and a second rail lip projecting from the second lateral wall;a reinforcing element having a force-absorption body, the force-absorption body being arranged in front of the first lateral wall of the profile rail over a length of at least 50% of the length of the profile rail in order for the first lateral wall of the profile rail to contact the force-absorption body, the reinforcing element including at least one reinforcing rib protruding perpendicularly to the force-absorption body in a plane spanned by the first and second rail lips; andat least one force-dissipating rod connected to the reinforcing element and extending perpendicularly to a plane of the first lateral wall.2. The rail assembly as recited in wherein the force-absorption body is a plate.3. The rail assembly as recited in wherein the profile rail includes a plurality of anchors projecting on the rail body.4. The rail assembly as recited in wherein the reinforcing element is connected to the profile rail.5. The rail assembly as recited in wherein the force-absorption body has a same length as ...

NONWOVEN CEMENTITIOUS COMPOSITE FOR IN-SITU HYDRATION

A cementitious composite includes a structure layer, a cementitious material, a water-impermeable sealing layer, and a containment layer. The structure layer has a first side and an opposing second side. The structure layer defines a plurality of open spaces. The cementitious material includes a plurality of cementitious particles disposed within the plurality of open spaces of the structure layer. The water-impermeable sealing layer is disposed along the first side of the structure layer. The containment layer is disposed along the opposing second side of the structure layer. The containment layer is positioned to prevent the plurality of cementitious particles from migrating out of the structure layer through the containment layer. 1. A cementitious composite comprising:a structure layer having a first side and an opposing second side, the structure layer defining a plurality of open spaces;a cementitious material including a plurality of cementitious particles disposed within the plurality of open spaces of the structure layer;a water-impermeable sealing layer disposed along the first side of the structure layer; anda containment layer disposed along the opposing second side of the structure layer, the containment layer positioned to prevent the plurality of cementitious particles from migrating out of the structure layer through the containment layer.2. The cementitious composite of claim 1 , wherein the structure layer includes a plurality of fibers arranged in a nonwoven configuration.3. The cementitious composite of claim 2 , wherein the plurality of fibers are arranged to form a plurality of discrete nodes spaced relative to one another such that the plurality of fibers cooperatively define the plurality of open spaces between the plurality of discrete nodes.4. The cementitious composite of claim 1 , wherein at least one of (i) the water-impermeable sealing layer and (ii) the containment layer is at least one of welded claim 1 , adhesively secured claim 1 , ...

INTERLOCKING CONSTRUCTION BLOCKS

Interlocking construction blocks are provided, having a tongue and groove configuration, attachable together by pressing the tongue of one block into a groove of another block. Multiple blocks may be adapted to be interlocked together forming a structure, such as a wall. Blocks comprise first and second opposing sidewalls integrally connected together by first and second pairs of opposing connecting walls. The first and second sidewalls comprise a lower portion integrally connected to an upper portion. The lower portion comprises a pair of opposing lower portion sidewalls integrally connected to a pair of opposing lower end walls. The upper portion comprises a planar top surface, a pair of opposing upper portion sidewalls and a pair of opposing upper portion end walls integrally connected via upper portion angular walls. The upper portion sidewalls, upper portion end walls and upper angular walls may have a beveled or tapered surface. 120.-. (canceled)21. An interlocking construction block , comprising: a first lower portion; and', a first plurality of walls; and', 'a first outer side surface integrally connected to the first plurality of walls, the first plurality of walls tapering inwardly from the first lower portion to the first outer side surface;, 'a first upper portion integrally connected to the first lower portion, the first upper portion comprising], 'a first sidewall, comprisinga second sidewall integrally connected to the first sidewall by at least one upper end wall and at least one side end wall, where the at least one upper end wall and the at least one side end wall have a tongue and groove configuration;a first reinforcement bar having a first end and a second end extending from a first corner of the block to a first catty corner; anda second reinforcement bar having a third end and a fourth end extending from a second corner of the block to a second catty corner;wherein at least one of the first, second, third and fourth ends has a generally “Y” ...

CEMENTITIOUS COMPOSITE CONSTITUENT RELATIONSHIPS

A cementitious composite includes a first layer, a second layer spaced from the first layer, a cementitious mixture disposed between the first layer and the second layer, and a structure layer disposed between the first layer and the second layer. The cementitious mixture is disposed within the structure layer. The cementitious mixture includes cementitious materials. The cementitious mixture is configured to absorb a mass of water that provides a maximum 28 day compressive strength of the cementitious composite upon curing which is represented by M=x·M. Mis the mass of water per unit area of the cementitious composite. Mis a mass of cementitious materials of the cementitious mixture per unit area of the cementitious composite. x is a ratio of the mass of water relative to the mass of cementitious materials of the cementitious mixture per unit area of the cementitious composite. x is between 0.25 and 0.55. 1. A cementitious composite for in-situ hydration , the cementitious composite comprising:a first layer;a second layer spaced from the first layer;a cementitious mixture disposed between the first layer and the second layer, the cementitious mixture including cementitious materials; anda structure layer disposed between the first layer and the second layer, wherein the cementitious mixture is disposed within the structure layer;wherein the cementitious mixture is configured to absorb a mass of water; and {'br': None, 'i': M', '=x·M, 'sub': w', 'c}, 'wherein [{'sub': 'w', 'Mis the mass of water per unit area of the cementitious composite;'}, {'sub': 'c', 'Mis a mass of cementitious materials of the cementitious mixture per unit area of the cementitious composite; and'}, 'x is a ratio of the mass of water relative to the mass of cementitious materials of the cementitious mixture per unit area of the cementitious composite that provides a maximum 28 day compressive strength of the cementitious composite, wherein x is between 0.25 and 0.55., 'where2. The cementitious ...

NONWOVEN CEMENTITIOUS COMPOSITE FOR IN-SITU HYDRATION

A cementitious composite material for in-situ hydration includes a mesh layer, a cementitious material, a sealing layer, and a containment layer. The mesh layer has a first side and a second side. The mesh layer includes a plurality of discontinuous fibers arranged in a nonwoven configuration and coupled with one another. The cementitious material is disposed within the mesh layer. The cementitious material includes a plurality of cementitious particles. The sealing layer is disposed along the first side of the mesh layer and coupled to the plurality of discontinuous nonwoven fibers. The containment layer is disposed along the second side of the mesh layer and configured to prevent the plurality of cementitious particles from migrating out of the mesh layer. 1. A cementitious composite material for in-situ hydration , the cementitious composite material comprising:a mesh layer having a first side and a second side and including a plurality of discontinuous fibers arranged in a nonwoven configuration and coupled with one another;a cementitious material disposed within the mesh layer, wherein the cementitious material includes a plurality of cementitious particles;a sealing layer disposed along the first side of the mesh layer and coupled to the plurality of discontinuous fibers; anda containment layer disposed along the second side of the mesh layer and configured to prevent the plurality of cementitious particles from migrating out of the mesh layer.2. The cementitious composite material of claim 1 , wherein the volume within the mesh layer and between the plurality of discontinuous fibers defines an open space claim 1 , wherein the open space defines between 80.0 percent and 99.8 percent by volume of the mesh layer.3. The cementitious composite material of claim 1 , wherein the mesh layer includes a first mesh portion including a first plurality of fibers arranged in a nonwoven configuration and a second mesh portion including a second plurality of fibers arranged ...

Profile rail with reinforcing element

A rail assembly is provided, suitable for embedding in concrete, including a profile rail having a rail body, wherein the rail body has a first lateral wall, a second lateral wall, a first rail lip protruding from the first lateral wall, and a second rail lip protruding from the second lateral wall. The rail assembly has a reinforcing element with a force-absorbing body, wherein the force-absorbing body is positioned in front of the first lateral wall of the profile rail for contacting the first lateral wall of the profile rail with the force-absorbing body. A construction body having a concrete element, in which a rail assembly of this type is embedded is also provided. 110to . (canceled)11. A rail assembly , suitable for being cast into concrete , comprising:a profile rail having a rail body, the rail body having a first lateral wall, a second lateral wall, a first rail lip projecting from the first lateral wall, and a second rail lip projecting from the second lateral wall; anda reinforcing element having a force-absorption body, the force-absorption body being arranged in front of the first lateral wall of the profile rail in order for the first lateral wall of the profile rail to contact the force-absorption body.12. The rail assembly as recited in wherein the force-absorption body is arranged in front of the first lateral wall of the profile rail over a length of at least 50% of the length of the profile rail in order for the first lateral wall of the profile rail to contact the force-absorption body.13. The rail assembly as recited in wherein the force-absorption body is a plate.14. The rail assembly as recited in wherein the reinforcing element includes at least one reinforcing rib protruding from the force-absorption body.1547. The rail assembly as recited in wherein the reinforcing rib () extends in a plane spanned by the first and second rail lips.16. The rail assembly as recited in wherein the rail assembly includes at least one force-dissipating rod ...

LOAD TRANSMISSION DEVICE

The present invention relates to bars for load transmission, which if anchored in concrete slabs create a support between them, forming semi-rigid joints and accompanying the differential settlements of the foundation bed, as a result of the rotation in the vertical direction about the joint axis, and transmitting the load from a slab to the other, ensuring a perfect leveling of the surface thereof when occurring elastic movements of the foundations, and allowing the possibility of removing the slabs at any time and reuse them again, due to the telescopic effect of the bars. The telescopic function of the bar which allows its support between slabs created a new possibility of obtaining prefabricated floorings of easy manufacture and assembly in situ, creating a new concept in the construction of roads, ports, airports, railways, industrial areas, etc., which distinguishes the present invention from the closest state of the art. 112321. Telescopic bar for load transmission () anchored in concrete slabs that create a support between them , forming semi-rigid joints , characterized in that it comprises a sheath () , an anchoring arc or bar () fixed to said sheath () , and a transmission system from rotary motion into rectilinear motion actionable from the surface of the slab , which system moves the bar () from back to front.215941. Telescopic bar for load transmission () according to claim 1 , characterized in that the motion transmission system comprises a pinion () claim 1 , at the end of a rotation key () actionable from the surface of the slab claim 1 , which moves a rack () at the surface of the telescopic bar ().3196578. Telescopic bar for load transmission () according to claim 2 , characterized in that the key () is inserted in an access chamber () claim 2 , with said pinion () inserted in a housing adjustable via an adjusting nut () and locked by means of a locking pin ().416. Telescopic bar for load transmission () according to claim 3 , characterized in ...

STRUCTURAL FORMATION SYSTEM

A structural formation system includes a first component that is configured to deposit an unhardened first material for forming one or more layers of a three-dimensional structure. The structural formation system also includes a second component that is configured to at least partly incorporate a second material within the unhardened first material of the three-dimensional structure. Moreover, the first and second components of the structural formation system are independently operable for forming the three-dimensional structure integrally with the first and second materials. 1. A structural formation system comprising:a first component configured to deposit an unhardened first material for forming one or more layers of a three-dimensional structure;a second component configured to at least partly incorporate a second material within the unhardened first material of the three-dimensional structure; andwherein the first and second components are independently operable for forming the three-dimensional structure integrally with the first and second materials.2. The structural formation system of claim 1 , wherein the first component is a concrete deposition mechanism including at least one print head configured to deposit the first material in a layer-by-layer process.3. The structural formation system of claim 1 , wherein the first material includes a flowable cementitious mixture.4. The structural formation system of claim 1 , wherein the second component is a reinforcement insertion mechanism including at least one of: a magnetic end effector and a grapple configured to hold the second material.5. The structural formation system of claim 1 , wherein the second material is a shape reinforcement member including at least one of: elongated metal bars claim 1 , fabrics claim 1 , fiberglass claim 1 , and any combination thereof.6. The structural formation system of claim 1 , wherein the second material is positioned within the first material in at least one of: a ...

NONWOVEN CEMENTITIOUS COMPOSITE FOR IN-SITU HYDRATION

A cementitious composite includes a structure layer, cementitious material, a first layer, and a second layer. The structure layer defines a plurality of open spaces. The cementitious material is disposed within the plurality of open spaces of the structure layer. The first layer is disposed along a first side of the structure layer. The second layer is disposed along an opposing second side of the structure layer. The second layer is positioned to prevent at least a portion of the cementitious material from migrating out of the structure layer. 1. A cementitious composite comprising:a structure layer defining a plurality of open spaces;cementitious material disposed within the plurality of open spaces of the structure layer;a first layer disposed along a first side of the structure layer; anda second layer disposed along an opposing second side of the structure layer, the second layer positioned to prevent at least a portion of the cementitious material from migrating out of the structure layer.2. The cementitious composite of claim 1 , wherein the first layer and the second layer are coupled to the structure layer without puncturing the first layer and the second layer.3. The cementitious composite of claim 1 , wherein the first layer is a water-impermeable layer.4. The cementitious composite of claim 1 , wherein the first layer is integrally formed with the structure layer.5. The cementitious composite of claim 1 , wherein the second layer is water soluble such that the second layer disintegrates upon hydration.6. The cementitious composite of claim 1 , wherein the second layer is biodegradable.7. The cementitious composite of claim 1 , wherein the second layer defines a retaining surface and an aperture that facilitates a fluid flow into the cementitious material claim 1 , wherein the aperture has an area of between 0.001 square millimeters and 3.0 square millimeters.8. The cementitious composite of claim 7 , wherein the aperture is a plurality of apertures ...

Prefabricated insulated building panel with cured cementitious layer bonded to insulation

A prefabricated insulated building panel features a sheet of rigid thermally insulating material, an inner structural layer connected to one face of the insulating material, and an outer layer of cured composite cementitious material connected to an opposite second face of the rigid insulating material with a thickness allowing the cured composite cementitious layer to be supported at the insulating material by bonding action therewith. The panel also features channels at the interface between the composite cementitious outer layer and the insulating material formed by grooves in the second face of the insulating material extending to a periphery of the panel. These channels afford pressure equalization and moisture drainage capabilities to the panel. Additionally, the inner structural layer comprises a layer of cured composite cementitious material bonded to the insulating material, which has a thickened edge portion along the periphery of the panel compared to strengthen the panel.

CONTAINER MODULE FOR CONSTRUCTION HAVING FIREPROOF FLOOR SLAB AND STRUCTURE INCLUDING THE SAME

Disclosed is a container module for construction having a fireproof floor slab. The container module for construction having a fireproof floor slab may include: two lower side rails that constitute lower long sides among lower sides of the container module for construction; two lower end rails that constitute lower short sides among the lower sides; four lower corner castings respectively arranged at corners between the lower sides; supporting units respectively provided to be inwardly protruded from inner surfaces of the two lower side rails; and a slab part of which both ends are supported by supporting surfaces of the supporting units respectively provided at the two lower side rails. 1. A container module for construction having a fireproof floor slab , comprising:two lower side rails that constitute lower long sides among lower sides of the container module for construction;two lower end rails that constitute lower short sides among the lower sides;four lower corner castings respectively arranged at corners between the adjacent lower sides;supporting units respectively provided to be inwardly protruded from inner surfaces of the two lower side rails; anda slab part of which both ends are supported by supporting surfaces of the supporting units respectively provided at the two lower side rails.2. The container module for construction having a fireproof floor slab of claim 1 ,wherein the slab part has a thickness satisfying requirements for fireproof construction of a floor slab of a structure including the container module for construction, andan over-all height of the lower side rail and a location of the supporting surface are set in order for the slab part to have a thickness which is equal to or less than a height value from the supporting surface of the supporting unit to an uppermost end of the lower side rail.3. The container module for construction having a fireproof floor slab of claim 2 ,wherein the thickness satisfying requirements for fireproof ...

LOAD BEARING INTERLOCKING STRUCTURAL BLOCKS, MODULAR BUILDING SYSTEMS AND STRUCTURES

Construction materials intended for use as structural elements, such as structural blocks, used in the construction of buildings and civil engineering structures. The blocks can comprise hemp hurd and fibers, flax fiber, hydraulic lime and hydrated lime. In one aspect, the blocks may comprise a body shape configured so as to allow it to interlock with other blocks in the construction of a structure. Methods for manufacturing the blocks and structures comprising such materials and methods for building such structures are also disclosed. 1. A structure comprising a plurality of interlocking structural blocks , the blocks adapted for separate sections of the structure , wherein each block is made from a primarily fibrous material and a primarily lime based material , each block comprising a plurality of embedded members , one end of each member extending from one surface of the block , and a plurality of apertures extending within the block from an opposed surface of the block to the terminating end of the embedded member , the apertures adapted for engaging an extending end of an embedded member of an adjacent block.2. The structure of claim 1 , wherein the blocks are adapted for use as roof blocks claim 1 , wall blocks claim 1 , beam blocks or floor blocks.3. The structure of claim 2 , further comprising a plurality of structural ties.4. The structure of claim 2 , further comprising one or more headers or footers for a window or door.5. The structure of claim 2 , further comprising a sealing agent coating one or more adjacent block surfaces.6. The structure of claim 5 , wherein the sealing agent is a primarily lime mortar.7. The structure of claim 2 , further comprising a primarily lime material coating an inner surface of one or more of the wall blocks forming an interior surface of the structure.8. The structure of claim 7 , wherein the primarily lime material is colored.9. The structure of claim 7 , further comprising a substantially breathable paint coating the ...

CONSTRUCTION STRUCTURE FOR HOUSES AND BUILDINGS

The present invention refers to a construction structure for houses and buildings which has multiple structural beams, structural beams, flooring lightweight beams, pillars, blocks, junction corners, supports for flooring lightweight beams, horizontal closure, lintel or sill profiles, jambs, attachments fittings especially conceived which fit together, in order to stay firmly united to form a highly consolidated structure. 1- Construction structure for houses and buildings , characterized by comprising:multiple structural beams (A);multiple flooring lightweight beams (B, B′);multiple pillars (C);multiple upper closure and/or finishing standard blocks (D, D′, D″);multiple junction corners (E);multiple supports for flooring lightweight beams (F);multiple horizontal closure, lintel or sill profiles (G);multiple jambs (H);multiple attachment fittings.24- Construction structure for houses and buildings according to the claim 1 , characterized in that the structural beams (A) are reinforced beams claim 1 , made of high resistance material claim 1 , which consists of two tubular profiles (A′) claim 1 , parallel between each other and connected between each other by mechanical connections () claim 1 , made of high resistance material claim 1 , in that on its exterior walls exist longitudinal connection teeth throughout its length to enable side and height adjustments claim 1 , and in that the structural beams are claim 1 , whenever it is necessary claim 1 , laterally extended through the insertion in the interior of tubes attached by chemical or mechanical connections.3- Construction structure for houses and buildings according to the claim 1 , characterized in that the flooring lightweight beams (B claim 1 , B′) are beams made of high resistance material claim 1 , which consists on a compartmentalised tubular profile claim 1 , which upper part presents two grooves parallel between each other claim 1 , in the interior of which there are mounted two rules of an adequate ...

MODULAR CONCRETE REINFORCEMENT

A reinforcement module can include a first endplate having notches, a second endplate having notches, a spacing member in contact with the first endplate and the second endplate, and wires looped around at least one of the notches of the first endplate and around at least one of the notches of the second endplate. 1. A reinforcement module comprising:a first endplate having a first plurality of notches;a second endplate having a second plurality of notches;a spacing member having a first end and a second end, the first end in contact with the first endplate and the second end in contact with the second endplate; anda plurality of wires, at least one of the plurality of wires looped around at least one of the first plurality of notches and at least one of the second plurality of notches, the plurality of wires being in tension between the first endplate and the second endplate that are maintained apart from each other by the spacing member.2. The reinforcement module of claim 1 , wherein the spacing member is hollow.3. The reinforcement module of claim 2 , wherein the spacing member comprises a plurality of holes.4. The reinforcement module of claim 1 , wherein the plurality of wires comprises high-tensile wire.5. The reinforcement module of claim 1 , wherein the plurality of wires comprises one or more friction elements.6. The reinforcement module of claim 1 , wherein the first endplate comprises a first locating feature configured to position the first end of the spacing member claim 1 , and wherein the second endplate comprises a second locating feature configured to position the second end of the spacing member.7. The reinforcement module of claim 1 , wherein the first endplate and the second endplate have a predetermined size based on the size of a trench.8. The reinforcement module of claim 1 , wherein at least one of the first plurality of notches comprises a wire notch and a reinforcement bar notch.9. An assembly claim 1 , comprising: a first endplate, a ...

LOAD TRANSMISSION DEVICE

The present invention relates to bars for load transmission, which if anchored in concrete slabs create a support between them, forming semi-rigid joints and accompanying the differential settlements of the foundation bed, as a result of the rotation in the vertical direction about the joint axis, and transmitting the load from a slab to the other, ensuring a perfect leveling of the surface thereof when occurring elastic movements of the foundations, and allowing the possibility of removing the slabs at any time and reuse them again, due to the telescopic effect of the bars. The telescopic function of the bar which allows its support between slabs created a new possibility of obtaining prefabricated floorings of easy manufacture and assembly in situ, creating a new concept in the construction of roads, ports, airports, railways, industrial areas, etc., which distinguishes the present invention from the closest state of the art. 111. Telescopic bar for load transmission () anchored in concrete slabs that create a support between them , forming semi-rigid joints , characterized in that it consists of a single piece which is cast and anchored to the slab and it comprises a transmission system from rotary motion into rectilinear motion actionable from the surface of the slab , which system moves the bar () from back to front.21. Use of telescopic bars () as described in in prefabricated concrete slabs claim 1 , characterized in that said telescopic bars for load transmission are anchored or—casted in cement concrete slabs and execute the load transmission from a slab to the adjacent slabs. The scope of the present invention is the construction and public works, namely construction with concrete and specifically construction of roads and highways, ports, airports, railways and industrial areas.The following patent documents were identified through a research on the prior art in the field of the invention:(D1) The CN 1800540 A—D1 describes a hollow reinforced concrete ...

LOAD TRANSMISSION DEVICE

The present invention relates to bars for load transmission, which if anchored in concrete slabs create a support between them, forming semi-rigid joints and accompanying the differential settlements of the foundation bed, as a result of the rotation in the vertical direction about the joint axis, and transmitting the load from a slab to the other, ensuring a perfect leveling of the surface thereof when occurring elastic movements of the foundations, and allowing the possibility of removing the slabs at any time and reuse them again, due to the telescopic effect of the bars. The telescopic function of the bar which allows its support between slabs created a new possibility of obtaining prefabricated floorings of easy manufacture and assembly in situ, creating a new concept in the construction of roads, ports, airports, railways, industrial areas, etc., which distinguishes the present invention from the closest state of the art. 11121. Telescopic bar for load transmission () anchored in concrete slabs that create a support between them , forming semi-rigid joints , characterized in that it the bar () is pre fixed in an acceptance slab , and the extension of the same is inserted in a sheath () which is screwed to a rigid base , anchored in the adjoining slab and comprises a transmission system from rotary motion into rectilinear motion actionable from the surface of the slab , which system moves the bar () from back to front.211. Telescopic bar for load transmission () according to claim 1 , characterized in that the bar () is placed laterally along the slab thickness.31. Use of telescopic bars () as described in in prefabricated concrete slabs claim 1 , characterized in that said telescopic bars for load transmission are anchored or casted in cement concrete slabs and execute the load transmission from a slab to the adjacent slabs.41. Use of telescopic bars () as described in in prefabricated concrete slabs claim 2 , characterized in that said telescopic bars for ...

CEMENTITIOUS COMPOSITE CONSTITUENT RELATIONSHIPS

A cementitious composite includes a first layer, a second layer, and a cementitious mixture disposed between the first layer and the second layer. The cementitious mixture includes (i) cementitious materials and (ii) a viscosity modifier and/or an accelerator. The cementitious materials provide a void fraction between 0.64 and 1.35. The void fraction is defined as the ratio of the volume of the voids within the cementitious mixture per unit area of the cementitious composite to the volume of the cementitious materials per unit area of the cementitious composite. The cementitious mixture is configured to absorb a mass of water that provides a maximum 28 day compressive strength of the cementitious composite. A ratio of the mass of the water relative to the mass of the cementitious materials of the cementitious mixture per unit area of the cementitious composite that provides the maximum 28 day compressive strength of the cementitious composite is between 0.25 and 0.55. 1. A cementitious composite for in-situ hydration , the cementitious composite comprising:a first layer;a second layer spaced from the first layer; anda cementitious mixture disposed between the first layer and the second layer, the cementitious mixture including cementitious materials and a viscosity modifier, the cementitious materials shaped and arranged to provide a void fraction between 0.64 and 1.35, wherein the void fraction is defined as the ratio of the volume of the voids within the cementitious mixture per unit area of the cementitious composite to the volume of the cementitious materials per unit area of the cementitious composite;wherein the cementitious mixture is configured to absorb a mass of water that provides a maximum 28 day compressive strength of the cementitious composite; and {'br': None, 'i': M', '=x·M, 'sub': w', 'c}, 'wherein [{'sub': 'w', 'Mis the mass of the water per unit area of the cementitious composite;'}, {'sub': 'c', 'Mis a mass of the cementitious materials of the ...

METHOD OF MANUFACTURE AND USE OF LOAD BEARING INTERLOCKING STRUCTURAL BLOCKS AND MODULAR BUILDING SYSTEM

Method of making construction materials intended for use as structural elements, such as structural blocks, used in the construction of buildings and civil engineering structures. In one aspect, the blocks may comprise a body shape configured so as to allow it to interlock with other blocks in the construction of a structure. Methods for manufacturing the blocks and structures comprising such materials and methods for building such structures are also disclosed. 1. A method for manufacturing an interlocking structural block comprising:(a) positioning a plurality of members into a mold using a jig, such that one end of a member will extend from one surface of the structural block being formed, with an opposite end of the member terminating partway within the structural block and elevated from a floor of the mold, wherein the mold is adapted for forming a plurality of apertures extending within the structural block from an opposing surface of the structural block, the apertures adapted for engaging with an extending end of an adjacent structural block;(b) mixing a primarily fibrous material with a primarily lime based material for forming a block composition;(c) applying the block composition into the mold;(d) curing the block composition in the mold, such that the block composition is allowed to form and harden around the plurality of members;(e) injecting a quantity of carbon dioxide into the block composition; and(f) resting the block composition in the mold for a predetermined period of time.2. The method of claim 1 , further comprising the step of compressing the block composition prior to the curing step.3. The method of further comprising the step of heating the block composition during the curing step.4. The method of claim 3 , wherein the block composition is cured in an autoclave claim 3 , operational for controlling one or more of the temperature claim 3 , humidity claim 3 , or carbon dioxide environment.5. The method of claim 1 , further comprising the ...

Support member with dual use rebar for geothermal underground loop

A support member for a man-made structure includes a poured filler and at least two hollow rebars embedded within the filler displacing a volume of filler equal to the volume of the embedded rebars, a first hollow rebar being a downward flow geothermal underground loop segment, and a second hollow rebar being an upward flow geothermal underground loop segment, the two hollow rebars being connected to each other by a hollow connector to establish a geothermal underground loop, the rebars having structural design support sufficient to support load in excess of displaced filler. 1. A support member for a man-made structure , the support member with a dual use rebars to function as both structural rebars and as geothermal underground loop segments , which comprises:said support member being at least partially underground and including a poured filler and at least two hollow rebars embedded within said poured filler thereby displacing a volume of said poured filler equal to the volume of said embedded at least two hollow rebars, a first hollow rebar of said at least two hollow rebars being a downward flow geothermal underground loop segment and having an inlet at its top, and a second hollow rebar of said at least two hollow rebars being an upward flow geothermal underground loop segment and having an outlet at its top, said at least two hollow rebars being connected to each other at their bottoms by a hollow connector to establish a geothermal underground loop, and said at least two hollow rebars having structural design support sufficient to support load in excess of poured filler which they displace.2. The support member with dual use rebars of wherein said poured filler is selected from the group consisting of cement claim 1 , concrete claim 1 , synthetic cement claim 1 , polymer aggregate and combinations thereof.3. The support member with dual use rebars of wherein said support member is a piling.4. The support member with dual use rebars of wherein said piling has ...

SEMI-MOBILE SELF-STANDING BUILDING SUPERSTRUCTURE WITH SELF-INSULATING ELECTRICITY ACCUMULATING EVACUATED VOLUME

Self-standing, thermally-insulating, noise-insulating, seismically-insulating, water-insulating, electromagnetic-insulating superstructure, whose overall internal volume is filled with rigid and lightweight granules, in which the dwelling rooms are immersed. The lightweight granules are spherical, porous or hollow, they have no binder and are scattered. A gas-tight skin clads all the outer surface of the superstructure's shell and the walls of the dwelling quarters. Gas-tight bay-frames of conical outer shape are embedded in the openings and bays. The entire volume, made up of the scattered granules, the plates, the bay-frames and the gas-tight skin, is under gas-vacuum. This gas-vacuum is lifetime-controlled by a vacuum pump which is installed in situ. The outer casing and the inner walls are braced by the volume of granules stiffened by atmospheric pressure. A plurality of ion-polarized layers, vaporized on overlay metallized polymer vacuum sheets, are inserted between the rigid plates and the gasproof skin. 1. A self-standing building superstructure with self-insulating electricity-accumulating evacuated volume , the self-standing building superstructure consisting of an overall volume formed by a plurality of contiguous rigid plates forming an outer envelope which encompasses the entire building and of living or reception rooms , also constituted by a plurality of contiguous rigid plates forming one or more sub-volumes , whereinthe overall internal volume of the superstructure is filled with substantially spherical, rigid lightweight granules scattered without any binder, in which at least one of the said sub-volume or dwelling rooms is immersed, in which the overall internal volume of granules is under a gas-vacuum, the gas-vacuum enabling the superstructure to stiffen and to become insulating;the each sub-volume is physically, phonetically and thermally isolated, independently of the other sub-volumes within the overall volume.2. The self-standing building ...

Mortar-line reinforcement for strengthening brick or block walls

Mortar-line reinforcement for strengthening brick or block walls, which comprises two longitudinal bars or plates (2) connected by inner bars or plates (3) and which terminates in a female end (4) and a narrower male end (5). According to the invention, at the male (5) and/or the female (4) end, the cross section of the corresponding bars or plates is smaller, in total or in part, than the cross section of the remaining bars or, alternatively, at the male and/or the female end, the corresponding bars or plates include a zone in which the bar or plate changes direction, said zone forming a recessed channel.

Both-sides high insulation wall structure using insulation panel

The present invention relates to a double-sided high-insulation wall construction structure using an insulation panel, which simplifies the work process by eliminating formwork and adiabatic construction processes by simultaneously performing the function of formwork and insulation by using an insulation panel, To a double-sided high-thermal-insulating-wall construction using an insulating panel for enhancing a heat-insulating effect by forming an insulating panel on both sides thereof. In order to solve the above-described problems, the present invention provides a heat exchanger comprising: a plurality of heat insulating panels each comprising a heat insulating material and a heat insulating board, a plurality of fixing grooves formed on an inner surface thereof, A spacing holder integrated with the spacers to fix the plurality of the heat insulating panels facing each other and to maintain the inner spacing between the longitudinally and laterally stacked heat insulating panels; A plurality of reinforcing members fixed to the rear surface of the plurality of opposing heat insulating panels in a lateral direction and a longitudinal direction; A fastener which is bolted to the fastener through the reinforcing member and which is an end of the gap retaining hole and fastened to the other end by a nut; And a step height preventing portion inserted between the plurality of adjacent longitudinally and horizontally adjacent heat insulating panels to prevent a step. [5] The present invention provides a double-sided high insulation wall construction using an adiabatic panel.

Method of preparing light weight aggregate using gold mine tail

The present invention relates to a method for preparing a light weight aggregate using mine gold tail, comprising the steps of: obtaining a mixture by mixing gold mine tail, red mud and waste limestone; preparing the mixture in a pellet form; obtaining a light weight aggregate by heat-treating the pellet at 1000 to 1250C.

Cementitious composite constituent relationships

A cementitious composite for in-situ hydration includes a first layer, a second layer spaced from the first layer, and a cementitious mixture disposed between the first layer and the second layer. The cementitious mixture includes cementitious materials. The cementitious mixture is configured to absorb a mass of water that provides a maximum 28 day compressive strength of the cementitious composite upon curing which is represented by M w =x·M c . M w is the mass of the water per unit area of the cementitious composite. M c is a mass of the cementitious materials of the cementitious mixture per unit area of the cementitious composite. x is a ratio of the mass of the water relative to the mass of the cementitious materials of the cementitious mixture per unit area of the cementitious composite that provides the maximum 28 day compressive strength of the cementitious composite. x is between 0.25 and 0.55.

Nonwoven cementitious composite for In-Situ hydration

A cementitious composite material for in-situ hydration includes a mesh layer, a cementitious material, a sealing layer, and a containment layer. The mesh layer has a first side and a second side. The mesh layer includes a plurality of discontinuous fibers arranged in a nonwoven configuration and coupled with one another. The cementitious material is disposed within the mesh layer. The cementitious material includes a plurality of cementitious particles. The sealing layer is disposed along the first side of the mesh layer and coupled to the plurality of discontinuous nonwoven fibers. The containment layer is disposed along the second side of the mesh layer and configured to prevent the plurality of cementitious particles from migrating out of the mesh layer.

Method for environmentally friendly repairing reinforced concrete structure using multiple waterproofing and corrosion protection layer, and compositions thereof

본 발명은 중성화나 염해에 의해 부식된 철근을 포함하는 하수구조체나 교각 등의 철근 콘크리트 구조물을 다층의 방수 및 방청 보호층을 이용하여 친환경적으로 보수하는 방법, 및 이에 사용되는 보호층의 조성물에 관한 것이다. 본 발명에 따른 열화된 철근 콘크리트 구조물을 보수하기 위한 다층의 방수 및 방청 보호층은 상기 구조물의 부식된 철근에 도포되고, 환원 방청제를 함유하는 방청 도막제층; 상기 방청 도막제층 주위에 형성되고, 보로실리케이트와 규산 소다를 함유하는 방청 모르타르층; 상기 방청 모르타르층에 도포된 접착 증강제층; 상기 접착 증강제층에 형성되고, 캡슐 실록산을 함유하는 방수·방청 모르타르층; 및 상기 방수·방청 모르타르층에 도포된 상부 도막층을 포함하는 것을 특징으로 한다. The present invention relates to a method for eco-friendly repair of reinforced concrete structures such as sewers and piers, including reinforcing bars corroded by neutralization or salt damage, using a multi-layer waterproof and rustproof protective layer, and a composition of the protective layer used therein. will be. The multi-layer waterproof and anti-rust protection layer for repairing a degraded reinforced concrete structure according to the present invention is applied to the corroded reinforcement of the structure, the anti-corrosion coating layer containing a reducing rust inhibitor; An antirust mortar layer formed around the antirust coating film layer and containing borosilicate and soda silicate; An adhesion enhancer layer applied to the antirust mortar layer; A waterproof and anti-rust mortar layer formed on the adhesion enhancer layer and containing capsule siloxane; And an upper coating layer applied to the waterproof and anti-rust mortar layer.

Composite concrete that can store thermal energy

열에너지 저장이 가능한 복합콘크리트물이 개시된다. 본 발명에 따른 열에너지 저장이 가능한 복합콘크리트물은, 소정 두께로 형성된 자기충전 콘크리트물; 다공성의 경량골재에 형성된 미세기공에 상변이물질이 고함침율로 충진되고, 외부에는 이중코팅이 이루어져 골재의 배합비율로 상기 콘크리트물에 포함되는 열저장모듈; 및 합성수지로 제작되어, 상기 콘크리트물의 두께방향을 따라 이격배치되는 복수의 지오그리드를 포함하는 것을 특징으로 한다. 본 발명에 의하면, 콘크리트 구조물에 필요한 구조적 안정과 보강은 물론, 열저장 능력이 향상된 콘크리트 구조물의 구축이 용이하게 이루어질 수 있고, 필요한 경우 콘크리트에 투입되는 열저장모듈의 배합비율에 대한 조절만으로 콘크리트 구조물의 열저장 능력이 다양하게 증감될 수 있는 효과가 있다. A composite concrete material capable of storing thermal energy is disclosed. A composite concrete material capable of storing thermal energy according to the present invention includes: a self-filling concrete material formed to a predetermined thickness; a heat storage module in which the micropores formed in the porous lightweight aggregate are filled with a phase change material at a high impregnation rate, and a double coating is formed on the outside to be included in the concrete at a mixing ratio of the aggregate; and a plurality of geogrids made of synthetic resin and spaced apart along the thickness direction of the concrete. According to the present invention, it is possible to easily construct a concrete structure with improved heat storage capacity as well as structural stability and reinforcement required for a concrete structure. There is an effect that can increase or decrease the heat storage capacity of the

seismic retrofit of RC column using hat-shape steel section and channel with high tension bolt connection and seismic retrofit method using the RC column

본 고안은 기존 기둥 외벽면에 밀착되면서 복수의 앵커 볼트를 이용하여 상기 기존 기둥에 고정 설치되는 밀착벽 및 상기 밀착벽의 양 끝단으로부터 외향 돌출되도록 절곡 형성된 두 제1측벽으로 이루어진 메인형강부; 내측 부위를 이루면서 상기 메인형강부의 두 측벽의 끝단을 가로막도록 형성된 가림벽 및 상기 가림벽의 양 끝단으로부터 상기 메인형강부의 두 측벽에 겹쳐지도록 절곡된 두 제2측벽으로 이루어진 연결형강부; 상기 메인형강부의 두 제1측벽과 상기 연결형강부의 두 제2측벽 간의 겹침 부위를 서로 체결 고정하는 고력볼트; 그리고, 상기 메인형강부와 연결형강부 간의 결합에 의해 형성된 공간에 충전되면서 강도를 보강하는 충전재;를 포함하여 이루어짐을 특징으로 하는 모자형강과 고력볼트 접합을 이용한 기둥 내진보강구조가 제공되며, 이로써 시공이 더욱 편리하게 이루어질 수 있고, 현장 용접작업과 철근배근작업 및 별도의 거푸집 설치를 위한 작업 등이 요구되지 않아 현장시공이 용이하면서도 작업공정수의 감소를 이룰 수 있도록 한 것이다. The present invention relates to a main section having a main section having a pair of side walls fixed to an existing pillar by using a plurality of anchor bolts and a pair of side walls bent outwardly from both ends of the pillar, A connection type steel portion formed of two opposite side walls of the main shape steel portion from both ends of the shielding wall to overlap the two sidewalls of the main shape steel portion, A high strength bolt for fastening and fixing the overlapped portions between the two first side walls of the main section steel section and the two second side walls of the connection section; And a filling material filled in the space formed by the coupling between the main section steel section and the connection section steel section to reinforce the strength of the main section steel section. The present invention provides a steel column progressive steel structure using a cap steel and a bolt joint, Can be made more convenient, and it is not required to perform welding work on site, reinforcement work, and work for installing a separate form, so that it is possible to easily perform work on site and reduce the number of work processes.

Earthquake retrofit structure for brick wall and construction method thereof

PURPOSE: An earthquake-proof reinforcement structure for a masonry structure and a construction method thereof are provided to improve earthquake-resistance properties in repairing or remodeling construction without additional equipment. CONSTITUTION: An earthquake-proof reinforcement structure for a masonry structure comprises a stiffener(100), a frame(200), and frame fixing anchors(300). The stiffener is adhered to a brick wall(BW). The frame is adhered to the surface of the brick wall which is in contact with a column(C) and a beam(B). Multiple anchor holes are drilled in the frame. The frame fixing anchors fix the frame to the column, the beam, and the brick wall.

method for constructing soil structure

본 발명은 망체로 이루어진 골격부재에 가설형틀을 설치하고 상기 가설형틀 내로 기계적 압출장치에 의해 흙반죽을 버텀업(Buttom-up) 방식으로 압밀충진한 다음 바로 상기 가설형틀을 제거하여 건조시키는 과정을 통해 주택이나 옹벽등과 같은 흙구조물을 신속 용이하게 축조할 수 있게 함을 기술적 특징으로 한다. The present invention provides a process for installing a drying mold on a skeletal member made of a net, filling the soil dough into a compacting mold by a mechanical extrusion device in a buttom-up manner, It is possible to quickly and easily construct an earth structure such as a house or a retaining wall.

Fire proof reinforced panel using high strength steel plate and construction method of the same

본 발명은 내화용 보강 판넬의 시공이 간편하고 설치 작업성이 좋으며, 미관이 깔끔하고 슬림형으로 시공되어 콘크리트 기둥, 보 및 슬래브 등의 휨 및 전단 내력이 향상되도록 한 고강도 강판을 이용한 내화용 보강 판넬 및 이의 시공방법을 제공한다. 본 발명의 적절한 실시 형태에 따른 보강판넬은, 콘크리트 기둥, 보 및 슬래브 등을 보강하는데 사용되는 보강 판넬에 있어서, 일정한 길이 및 두께와 양단에 각기 충전용 플랜지가 형성되어 있는 고강도 강판과; 상기 고강도 강판의 내면에 일정 두께로 충전재에 의해 균일하게 충진되어 고강도 강판에 접합되어 있는 보강근 충전층과; 상기 충전층에 매설되어 고강도 강판에 합성되어 있는 다수의 보강근과; 상기 고강도 강판에 1열 이상으로 길이 방향에 일정 간격마다 두께를 관통하여 형성된 강판 앵커홀이 구비되어 있는 것을 특징으로 한다.

Concrete Crack Prevention Device

본 고안은 콘크리트 균열을 방지하기 위한 수단에 관한 것으로, 특히 바닥과 연결된 벽체의 모서리 부분에서 바닥 미장 공사 후 발생하는 균열이나, 콘크리트 타설시 문틀이나 창틀의 모서리 부분, 또는 소화전 함 등의 개방부 모서리부분에서 발생하는 균열의 발생을 방지하기 위하여 벽체 모서리나 문틀 또는 창틀의 모서리에 사선 방향으로 설치되는 균열 방지판과 상기 균열 방지판을 모서리 부분에 부착할 수 있도록 균열 방지판과 일체로 형성되며 상호 직각을 이루는 부착판들로 구성된 콘크리트 균열 방지구를 제공한다. The present invention relates to a means for preventing concrete cracks, in particular the cracks occurring after the floor plastering at the corners of the wall connected to the floor, the edges of the door frame or window frame when placing concrete, or the edge of the opening part such as fire hydrant box In order to prevent the occurrence of cracks in the part, the crack preventing plate is installed diagonally on the edge of the wall, the door frame or the window frame, and is formed integrally with the crack preventing plate so that the crack preventing plate can be attached to the corner part. It provides a concrete crack prevention device composed of right angled attachment plates.

Circular truncated cone type hollow variable cross-section reinforced concrete pouring method

本发明提供一种圆台型中空变截面钢筋混凝土浇筑方法。圆台型中空变截面钢筋混凝土浇筑方法包括：S1：使用全站仪极座法对施工地点进行测量放样；S2：在设计位置固定劲性骨架，且在所述劲性骨架的侧壁安装多个定位盘；S3：沿着所述定位盘从中间向内外两侧绑扎钢筋笼；S4：将支撑机构安装在模板的侧壁，在将调节机构与所述模板连接，转动所述调节机构，所述调节机构带动所述模板的侧壁弯曲，使所述模板弯曲，调节弧度通过测量所述模板边点之间轴线来控制，当所述模板上下口弧度调节完成后，现场通过吊机配合人工进行拼装；S5：向所述模板的内部浇筑混凝土。本发明提供的圆台型中空变截面钢筋混凝土浇筑方法具有方便固定钢筋、快速搭建模板的优点。

Method for assembling block in curved part of a ship

본 발명은 사이드 쉘과 사이드 웹 프레임 사이의 취부 예각면으로 트리핑 브라켓의 설치부위를 설정하고, 사이드 쉘과 사이드 웹 프레임 사이의 취부 둔각면으로 스티프너의 설치부위를 설정함으로써, 사이드 쉘의 내측면에 대한 사이드 웹 프레임의 조립공정에서 블록의 전도 방지를 위한 별도의 지지 구조물을 설치하지 않도록 함과 더불어 스티프너의 설치에 있어 사이드 웹 프레임에 대한 두께 단차의 영향을 받지 않도록 하는 데 그 목적이 있다. 전술한 목적을 달성하기 위한 본 발명은, 사이드 쉘(10)과 사이드 웹 프레임(12) 사이의 취부 예각면으로 트리핑 브라켓(14)을 결합하고, 상기 사이드 쉘(10)과 상기 사이드 웹 프레임(12) 사이의 취부 둔각면으로 스티프너(16)를 결합한 다음, 상기 사이드 쉘(10)의 내측면에 대해 상기 사이드 웹 프레임(12)과 상기 트리핑 브라켓(14)을 각각 결합하여 이루어진다. According to the present invention, the mounting site of the tripping bracket is set by the mounting acute angle between the side shell and the side web frame, and the mounting site of the stiffener is set by the mounting obtuse surface between the side shell and the side web frame, And it is an object of the present invention to prevent an additional supporting structure for preventing the block from being transferred in the process of assembling the side web frame and to prevent the side web frame from being affected by the thickness step in the installation of the stiffener. In order to achieve the above-mentioned object, the present invention is characterized in that the tripping bracket 14 is coupled to the mounting acute angle surface between the side shell 10 and the side web frame 12, and the side shell 10 and the side web frame 12 The side webs 12 and the tripping brackets 14 are joined to the inner side surface of the side shell 10 after the stiffener 16 is joined to the obtuse side of the side shell 10 by the joining between the side webs 12 and the tripping bracket 14.

The method for manufacturing and composition of KIMCHI dressing materials and KIMCHI

본 발명은 바잘트탄소섬유 천을 건축물 표면에 접착제 (cold hardening 에폭시용 접착제)로 부착시켜 내구 내진성이 2~3배 증대되는 건축구조물의 강도를 보강시키는 바잘트 탄소섬유를 이용한 콘크리트구조물 보강방법에 관한 것이다. The present invention relates to a method for reinforcing concrete structures using bazalt carbon fiber that reinforces the strength of a building structure by attaching a bazalt carbon fiber cloth to the building surface with an adhesive (cold hardening epoxy adhesive) to increase the durability of the earthquake resistance by two to three times. will be. 바잘트탄소섬유. 보강. 건축구조물. Basalt Carbon Fiber. Reinforcement. Architectural structure.

Twin wall having detachable truss and the manufacturing method thereof

본 발명은 시공하는 과정에서 한 쌍의 콘크리트 벽체를 고정시키고, 시공 후 탈거하는 탈착트러스를 통하여 시공 중이나 시공 후에 안정성을 확보할 수 있는 탈착트러스를 갖는 트윈월 및 그 시공방법을 제공하며 상기 트윈월은 한 쌍의 콘크리트 벽체; 상기 한 쌍의 콘크리트 벽체에 각각 배근되는 다수의 수직철근 및 상기 다수의 수직철근을 둘러싸면서 상기 다수의 수직철근의 외주면에 고정되는 다수의 폐합 전단철근을 포함하는 보강철근; 상기 한 쌍의 콘크리트 벽체의 양단에 배치되는 탈착트러스; 및 상기 탈착트러스를 관통하면서 상기 한 쌍의 콘크리트 벽체에 삽입되는 힌지핀;을 포함하고, 상기 탈착트러스는 상기 힌지핀에 의해 상기 한 쌍의 콘크리트 벽체로부터 탈착 가능한 구조를 가진다. The present invention provides a twinwall having a pair of concrete walls and a desiccation truss capable of securing stability after installation or after installation through a desorption truss that is detached after construction and a method of constructing the twinwall. A pair of concrete walls; A plurality of reinforcing bars surrounding the plurality of vertical reinforcing bars and a plurality of closing shearing reinforcing bars fixed to the outer circumferential surface of the plurality of vertical reinforcing bars; A detachable truss disposed at both ends of the pair of concrete walls; And a hinge pin inserted into the pair of concrete walls through the desorption truss, wherein the desorption truss is detachable from the pair of concrete walls by the hinge pin.

Coating Material For Concrete Structure Comprising Hybrid Polymer And Construction Method Using The Same

본 발명은 하이브리드 폴리머를 포함하는 콘크리트 구조물 피복재 및 그 시공방법에 관한 것으로, 보다 상세하게는 비닐에스테르 프리폴리머와 아마이드아민 프리폴리머를 하이브리드화 한 기능성 폴리머를 포함하는 콘크리트 구조물 피복재 및 그 시공방법에 관한 것이다. 본 발명에 따르면, 내구성, 내한성, 균열추종성, 내약품성, 내오존성 및 습윤상태에서도 간편할 뿐만 아니라 압축강도 및 굴곡 강도가 양호하며 시공시 용제 증발에 의한 환경오염, 인체유해성, 화재위험성을 방지할 수 있는 방수?방식 피복재를 제공할 수 있다. The present invention relates to a concrete structure covering material comprising a hybrid polymer and a construction method thereof, and more particularly, to a concrete structure coating material comprising a functional polymer obtained by hybridizing a vinyl ester prepolymer and an amide amine prepolymer, and a construction method thereof. According to the present invention, not only is easy in durability, cold resistance, crack tracking, chemical resistance, ozone resistance and wet state, but also has good compressive strength and flexural strength, and prevents environmental pollution, human harmfulness and fire hazard by evaporation of solvent during construction. Can provide waterproof and anticorrosive coating materials. 콘크리트 구조물, 하이브리드 폴리머, 방수, 방식, 보수, 보강 피복재. Concrete structures, hybrid polymers, waterproofing, anticorrosion, repair, reinforcement cladding.

Prop with reinforcing means

본 발명은 보강수단을 구비한 빔에 관한 것으로서, 중공을 갖는 본체와, 본체를 보강할 수 있게 본체의 내주면에 수직하게 고정되어 지지본체를 지지하며, 상호 다른 각도를 가지며 본체의 길이방향을 따라 설치되는 다수의 지지부재를 구비한다. The present invention relates to a beam having a reinforcing means, which is fixed to the inner circumferential surface of the main body so as to reinforce the main body to support the support main body, each having a different angle and along the longitudinal direction of the main body. It has a plurality of supporting members to be installed. 본 발명에 따른 보강수단을 구비한 빔은 수평방향으로 지주를 지지하는 보강수단을 구비하여, 수평방향으로 가해지는 외력이나 굽힘모멘트에 대한 지지력이 보강되는 장점이 있다. The beam having the reinforcing means according to the present invention has an advantage that the supporting force against the external force or bending moment applied in the horizontal direction is provided with the reinforcing means for supporting the strut in the horizontal direction. 지주, 지주보강, 빔 Shoring, Shoring Reinforcement, Beam

Reinforcing device of h-beam

에이치빔 보강구에 대한 발명이 개시된다. 개시된 에이치빔 보강구는: 에이치빔의 측면에 형성된 홈에 삽입되는 밀착부 및 밀착부의 길이를 가변하여 에이치빔의 양측에 형성된 플랜지를 가압하는 길이가변부를 포함하는 것을 특징으로 한다. An invention for an H-beam reinforcement is disclosed. The disclosed H-Beam reinforcing sphere includes: a tight fitting portion inserted into a groove formed on a side surface of the HR beam; and a length varying portion pressing the flange formed on both sides of the HR beam by varying the length of the tight fitting portion. 에이치빔, 밀착부, 길이가변부, 가압블럭, 조작부 HI beam, tight contact portion, length variable portion, press block,

The Prefabcated Hanok And Manufacturing Method Of The Prefabcated Hanok

본 발명에 따른 조립식 한옥은 소정의 치수를 가지도록 설계된 단위 유닛모듈을 공장에서 제작한 후 제작된 상기 단위 유닛모듈을 서로 조립하여 한옥을 완성하되, 상기 단위 유닛모듈은 한옥의 전체적인 구조를 형성하도록 기둥과 보를 구비하는 구조체 유닛모듈을 구비하고, 상기 구조체 유닛모듈의 하부에는 상기 구조체 유닛모듈을 서로 결합시키기 위한 결합부가 구비되어 한옥을 제작하는데 드는 시간 및 노력을 획기적으로 줄일 수 있다. Prefabricated hanok according to the present invention after the unit unit module designed to have a predetermined dimension in the factory to assemble the produced unit unit module with each other to complete the hanok, the unit unit module to form the overall structure of the hanok A structure unit module having a pillar and a beam is provided, and a lower portion of the structure unit module is provided with a coupling portion for coupling the structure unit module to each other, thereby significantly reducing the time and effort required to manufacture a hanok.

Reinforcement element for absorbing forces of concrete slabs in the area of support elements

A reinforcement element for absorbing forces of the concrete slabs to be supported in the area of support elements is formed from a longitudinally stable, flexible length element, its first end area being guided through a first flexural reinforcement layer of the concrete slab. The first area adjoining the first end area extends towards a second flexural reinforcement layer of the concrete slab at an acute angle α. The second area adjoining the first area is guided through the second flexural reinforcement layer and extends in the area of the support element along the surface of the second flexural reinforcement layer facing away from the support element. The second end area of the reinforcement element is guided through the second flexural reinforcement layer toward the first flexural reinforcement layer. This reinforcement element can be inserted into the concrete slab in many different ways according to the type of load.

IMPROVEMENTS RELATING TO THE MECHANICAL BONDING OF CONCRETE RODS, PROCESS FOR PRODUCING SUCH BONDS AND CONCRETE ROUND OBTAINED BY CARRYING OUT SAID METHOD

L'invention concerne une liaison mécanique de ronds à béton, son procédé de réalisation, ainsi que le rond à béton obtenu par la mise en oeuvre du procédé. Selon l'invention, la liaison mécanique de ronds à béton, dans laquelle les ronds à béton 1, 2 à fixer comportent une extrémité filetée 4, 5 destinée à être insérée dans un manchon 3 taraudé de liaison, est caractérisée par le fait que l'extrémité 4, 5 du rond à béton 1, 2, renforcée par un refoulement, est précontrainte. Application au domaine de la construction en béton. The invention relates to a mechanical link for reinforcing bars, its production method, as well as the reinforcing bar obtained by implementing the method. According to the invention, the mechanical connection of reinforcing bars, in which the reinforcing bars 1, 2 to be fixed comprise a threaded end 4, 5 intended to be inserted into a threaded connecting sleeve 3, is characterized in that the end 4, 5 of the reinforcing bar 1, 2, reinforced by a discharge, is prestressed. Application to the field of concrete construction.

Method of manufacturing carbon fiber-reinforced concrete member and an apparatus therefor

Carbon-long-fiber-reinforced concrete members are produced. Carbon long fibers (f0) are extended between a pair of anchor attaching stands (40L, 40R) and a carriage (30) is moved while rotating the anchor attaching stands (40L, 40R), whereby continuous carbon long-fibers (f) are spirally wound around the carbon long-fibers (f0). Used as a bar arrangement, this is received in a form (60) and concrete is poured from a concrete tank (62) into the form (60), whereby the bar arrangement, in which the continuous carbon long-fibers (f) are spirally wound around carbon long-fibers (f0), is embedded in the concrete, producing a carbon-long-fiber-reinforced concrete member of high strength.

Patent FR2264942B1

Beam With Stress Distributing Member

More particularly, the present invention relates to an arch type stress dispersing member having an arch type stress-dispersing member, and more particularly, to an arch type stress dispersing member made of a steel material in the inside of the girder so that the stress is not concentrated in the central portion of the girder, The present invention also relates to a structural beam having an arch-shaped stress-dispersing member, which is capable of tensile-fixing and facilitating joining with a column. In one preferred embodiment of the present invention, a first arcuate stress distribution member having an arch shape and a high central portion and a low both ends is embedded in the concrete of the preceding member in parallel with the longitudinal direction of the preceding member formed of concrete. .

Prefabricated insulated building panel with opposite cured cementitious layers bonded to insulation

A prefabricated insulated building panel features a sheet of rigid thermally insulating material, an inner structural layer connected to one face of the insulating material for carrying load exerted on the panel, and an outer layer of cured composite cementitious material connected to an opposite second face of the rigid insulating material with a thickness allowing the cured composite cementitious layer to be supported at the insulating material by bonding action therewith. The inner structural layer comprises a layer of cured composite cementitious material bonded to the insulating material, which has a thickened edge portion along the periphery of the panel compared to strengthen the panel.

Pivot Joint Type Aseismatic Device and Method using thereof

The present invention has an elongated shape formed toward one side to be installed along the surface of an existing concrete structure. The present invention relates to a seismic reinforcement body having a pivoting joint member and a seismic reinforcement method using the same comprises: a segment reinforcement body (100) composed of a plurality of joint members (110) divided to be rotated and closely attached along a curve of the surface of the concrete structure; and a reinforcement frame (200) installed in the longitudinal direction along an upper portion of the segment reinforcement body (100) and coupled with the segment reinforcement body (100).

A method for producing mechanical joints on concrete- reinforcing rounds and reinforcing round according to this method.

THE INVENTION RELATES TO A METHOD FOR PRODUCING MECHANICAL JOINTS OF CONCRETE- REINFORCING ROUNDS, TO A REINFORCING ROUND ALLOWING THE APPLICATION OF THE SAID METHOD AS WELL AS TO A MECHANICAL JOINT FOR REINFORCING RODS THUS PRODUCED. IT HAS ITS APPLICATIONS EXPECIALLY IN THE CONSTRUCTION OF CONCRETE ELEMENTS, BULIDINGS OR STRUCTURES. ACCORDING TO THE INVENTION, THE METHOD FOR PRODUCING THE MECHANICAL JOINTS FOR THE REINFORCING ROUNDS WHICH ALLOW THE JOINING OF REINFORCING ROUNDS, THE EXTREMITIES OF WHICH ARE THREADED BY MEANS OF SCREWED CONNECTING SLEEVES, IS CHARACTERISED IN THAT PRIOR TO THE THREADING, THE EXTREMITY OR EXTREMITIES OF THE ROUNDS TO BE JOINED ARE SUBJECTED TO COLD UPSETTING. (FIG. 1)

Special construction method for constructing basement foundation by inserting steel structure

一种钢结构穿插施工地下室基础特殊施工方法，其方法在于，钢结构承台与钢板墙核心筒基础错开三层浇筑，第一层为钢板墙定位器与钢管柱定位器的支撑架预埋施工，浇筑自承台垫层往上至十字定位钢板下口的位置；第二层为钢板墙与钢管柱嵌固定施工，采用定位器进行固定，第二层浇筑至整体底板基础底标高；第三层待地下室整体底板基础混凝土大面积一次性浇捣；在钢管柱上设置内外止水环，在钢板墙上设置止水钢板；本发明的施工方法方便施工，确保钢板墙与钢板柱整体定位准确，保证了承台的整体稳定性，并克服了传统施工中承台渗水的通病。

Structure for improving anchoring performance of composite bar and extrusion forming method thereof

本发明提出了一种提高复材筋锚固性能的结构及其挤压成型方法，提高复材筋锚固性能的结构包括复材筋，复材筋上套有若干个附加肋，附加肋通过外力挤压产生横向均匀压缩与复材筋形成一体结构，附加肋为金属短管，挤压该结构的方法包括短管定位和挤压成型，首先在复材筋上标示出要安装附加肋的位置，将短管套在复材筋上该标示位置，然后采用挤压设备对短管进行挤压形成附加肋，挤压过程为循环分段挤压，从一端到另一端循环挤压三次使得挤压均匀。本发明具有使复材筋锚固承载力成倍增长、挤压造成的强度损失率低、适用范围广、简便易行、附加肋布置灵活、挤压过程不需大型设备、挤压完成后不需要养护周期可立即投入使用的优点。

Apparatus for tracking magnetizable materials in buildings

Flexible rib prefabricated assembly connecting structure and construction method thereof

本发明涉及桥梁工程技术领域，尤其涉及一种柔性筋预制拼装连接构造及其施工方法。柔性筋预制拼装连接构造用于实现预制桥墩和承台的连接，其中，预制桥墩上设置有预留纵筋连接段，承台上设置有预留竖向钢筋连接段；柔性筋预制拼装连接构造包括预留纵筋连接段、预留竖向钢筋连接段、钢筋接头、柔性筋，所述预留纵筋连接段与预留竖向钢筋连接段竖直方向相对齐，所述柔性筋通过钢筋接头连接预留纵筋连接段和预留竖向钢筋连接段。柔性筋外围设置箍筋满足抗剪要求并提高核心混凝土的抗压强度；本发明可以提高连接部位的施工容差，同时不显著增加造价，整个体系施工简单，易于操作，可提高施工效率、便于混凝土桥墩、柱、梁或剪力墙的预制拼装连接。

Load bearing interlocking structural blocks and methods of manufacture

Construction materials intended for use as structural elements, such as structural blocks, used in the construction of buildings and civil engineering structures. The blocks can comprise hemp hurd and fibers, flax fiber, hydraulic lime and hydrated lime. In one aspect, the blocks may comprise a body shape configured so as to allow it to interlock with other blocks in the construction of a structure. Methods for manufacturing the blocks and structures comprising such materials and methods for building such structures are also disclosed.

Precast building panel

A method of constructing a reinforced concrete floor structure or wall structure, including: fabricating a precast panel substantially from concrete including a first set of parallel conduits extending through the panel, wherein the conduits open to opposite sides of the panel; moving the panel into its final position on a building site; and inserting tensioning cables through the conduits and tensioning the precast panel in the direction of the conduits to form a reinforced floor structure or wall structure, and a dowel connecting system for joining adjacent precast building panels, the system comprising elongated hollow dowel members cast in at the edges of two or more precast building panels such that when the building panels are positioned adjacent to each other their respective dowel members are co-linearly aligned; and a dowel piece to be inserted into a recess of the co-linearly aligned dowel members and to extend across the building panels, wherein the recess of the dowel members is adapted to be filled with grout to anchor the dowel piece therein and thereby structurally joining adjacent building panels.

Method and apparatus for mechanicall joining concrete-reinforcing rods

내용 없음. No content.

Joint method for reinforcing bar

In a joint method for a reinforcing bar using a reinforcement joint having a grout inlet at one end and a grout outlet at the other end, the grout inlet is fitted with a sealing body provided with a check valve, and the grout outlet is fitted with a sealing plug provided with a piston body which is moved outward when the reinforcement joint is filled with grout, whereby the filling of the reinforcement joint can be visually confirmed.

Method of making mechanical bar joints, bar joint making possible the method, and mechanical bar joint made by same

A kind of novel high-strength plate

本发明涉及一种新型高强度板，内部设有高强度构件，高强度构件数量为四个，在高强度板内部呈一字型横向均匀分布，相邻两个高强度构件相互上下颠倒；高强度构件为一体式结构，包括第一加强板与第二加强板，第一加强板呈横向设置，第二加强板呈纵向设置，第一加强板与第二加强板均呈方形板体结构，第二加强板位于第一加强板底部中心位置。采用多个高强度构件均匀分布在板体内部，使得内部板体承载力提高的同时受力均匀，相邻两个高强度构件相互上下颠倒的结构有助于板体上下面受力的平衡；特殊设计高强度构件呈一体成型结构，受力均匀，且采用横向和纵向双重加强板的设置，有助于对横向纵向同时进行加强，有利于强度的提升。

Apparatus for detecting magnetizable material in building structure

本发明涉及探测建筑构件(4)中可磁化材料(5，6)的装置，该装置包括一个探测头(1)，它例如是一个将磁场引导到建筑构件(4)中的永久磁铁(28)及二个仅设置在该永久磁铁(28)一个极面上的磁场板(31，32)，后者与差分电路相连接，并且用于测量受可磁化材料干涉的永久磁铁(28)的磁场。在测量位置上由磁场板对提供的测量差值用于构成一差值测量信号，由该信号微分后求出在建筑构件中可磁化材料的位置。在建筑构件(4)中的可磁化材料(5，6)的位置可以在计值显示单元(3)的监视器(7)上显示出来。

PROCEDURE FOR COLLECTION OF ROUND CONCRETE ELEMENTS

METHOD AND DEVICE FOR MANUFACTURING REINFORCED NET

РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2018 123 523 A (51) МПК E04C 5/00 (2006.01) E04G 21/12 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2018123523, 28.06.2018 (71) Заявитель(и): ГРОЦ-БЕККЕРТ КГ (DE) Приоритет(ы): (30) Конвенционный приоритет: 03.07.2017 EP 17179409.2 Адрес для переписки: 129090, Москва, ул. Б. Спасская, 25, стр. 3, ООО "Юридическая фирма Городисский и Партнеры" Стр.: 1 A 2 0 1 8 1 2 3 5 2 3 R U A (57) Формула изобретения 1. Способ изготовления арматурной сетки (45), включающий следующие стадии: - подачу усилительного волоконного жгута (29) на разделительный участок (31) с помощью транспортировочного приспособления (30), - пропитку усилительного волоконного жгута (29) смолой (Н), - соскребание излишнего количества смолы (н) с пропитанного усилительного волоконного жгута (29) на участке (36) очистки, - образование не затвердевшего армированного волокном материала (38) в виде жгута или подвергание затвердеванию смолы (Н) на участке (37) затвердевания для образования затвердевшего армированного волокном материала (38) в виде жгута, - создание стержня (26) посредством разрезания армированного волокном материала (38) в виде жгута на разделительном участке (40), - укладку множества стержней (26) рядом друг с другом в качестве продольных стержней (46) с помощью манипулятора (48), - укладку множества стержней (26) в качестве поперечных стержней (47) на продольные стержни (46) с помощью манипулятора (48), - соединение поперечных стержней (47) и продольных стержней (46) в местах (64) перекрещивания, посредством: а) нанесения затвердевающего соединительного материала (V) с помощью раздаточного приспособления исключительно на места (64) перекрещивания, в которых соответствующий продольный стержень (46) и поперечный стержень (47) приходят в контакт или находятся в контакте, после или перед накладыванием поперечных стержней (47) на продольные стержни (46), и подвергания затвердеванию соединительного ...

A method for determining the amount or the distribution of concrete reinforcement fibres respectively for or in concrete

Preferential inhibition of release of pro-inflammatory cytokines

Load bearing interlocking structural blocks, modular building systems and structures

Construction materials intended for use as structural elements, such as structural blocks, used in the construction of buildings and civil engineering structures. The blocks can comprise hemp hurd and fibers, flax fiber, hydraulic lime and hydrated lime. In one aspect, the blocks may comprise a body shape configured so as to allow it to interlock with other blocks in the construction of a structure. Methods for manufacturing the blocks and structures comprising such materials and methods for building such structures are also disclosed.

Vertical connection structure of built-in steel sleeve of prefabricated reinforced concrete shear wall

本发明公开了一种预制钢筋混凝土剪力墙内置钢套筒竖向连接结构，包括预制钢筋混凝土内置钢套筒剪力墙、预制连接件和现浇混凝土。预制钢筋混凝土内置钢套筒剪力墙的内部设置有钢筋笼和若干预制钢套筒，一个预制钢筋混凝土内置钢套筒剪力墙安装到另一个预制钢筋混凝土内置钢套筒剪力墙的上端，两个剪力墙的预制钢套筒相互对接，每个对接处的预制钢套筒内设置有预制连接件，现浇混凝土注入预制钢套筒内实现两个剪力墙的竖向连接。本发明的整体性好、传力明确、可减少现场湿作业及竖向接缝、降低现场安装难度、提高施工效率，可实现预制剪力墙的竖向可靠连接，可广泛应用于装配式建筑。

Processing and laying process of linear member wrapped by bond enhancing knot

本发明是一种带有握裹力增强结包裹的线性构件加工铺设工艺，包括加工步骤如下：a、用捻股机制造符合要求长度和直径的线性构件；b、制造握裹力增强结；c、每间隔一定距离，套一个握裹力增强结，并通过径向挤压，使握裹力增强结产生塑性形变与线性构件紧密咬合；d、使用截断设备对带有握裹力增强结的线性构件进行截断；e、截断后，带有握裹力增强结的线性构件两端采取机械设备或人工进行固定并预紧；f、截断的带有握裹力增强结的线性构件端口处用犬牙固定线夹套帽处理。本发明不但可以满足工程结构强度、刚度、稳定性、耐久性，还能降低工程领域对铁矿石资源的依赖，大幅度降低工程造价成本。

Reinforcement for reinforced concrete and methods for manufacturing thereof

Disclosed a reinforcement structure for reinforced concrete and methods for manufacturing thereof. In one aspect, the reinforcement structure includes a rod comprising a spiral strip having a pitch between 1.0 and 10.0 times a width of the strip and a ratio of thickness of the strip to the width of the strip in a range of 1:4 to 1:10. The surface of the spiral strip may be entirely or partially corrugated with ribs of arbitrary shape and having height in a range of 0.05% to 0.30% of the thickness of the strip. In another aspect, method for manufacturing a reinforcement structure comprises flattening a wire rod into a flat strip, corrugating it with ribs, and twisting the ribbed strip into a spiral of the specified pitch.