ГЕОТЕКСТИЛЬНАЯ СЕТКА ДЛЯ АРМИРОВАНИЯ АСФАЛЬТОБЕТОННОГО ПОКРЫТИЯ

Полезная модель предназначена для армирования асфальтобетонных покрытий с помощью геосетки с покрытием из полимерного или полимерно-битумного материала, на которое нанесен слой абразивного минерального материала различной степени дисперсности, обеспечивающий сдвигоустойчивость многослойных асфальтобетонных покрытий.

НЕТКАНЫЙ МАТЕРИАЛ ДЛЯ АРМИРОВАНИЯ ДОРОЖНЫХ ПОКРЫТИЙ И СПОСОБ ЕГО ИЗГОТОВЛЕНИЯ

Изобретение относится к области получения нетканого рулонного материала и может быть использовано для армирования дорожных покрытий. Изобретение позволяет получить изотропное состояние нетканого материала со стабильными физико-механическими характеристиками в условиях циклических нагрузок. Это достигается за счет формирования материала, имеющего двухосевую композитную гибкую структуру, содержащую две группы дискретно расположенных волокон, удерживаемых с помощью связующего. Указанные две группы волокон образуют трехслойную структуру таким образом, что группа поперечных волокон расположена между разделенными на верхнюю и нижнюю подгруппы продольными волокнами. В качестве волокон используют стеклоровинг с линейной плотностью не менее 400 текс. Предварительно перед укладыванием волокон группу продольных волокон разделяют на две подгруппы, одну из которых пропитывают. Затем укладывают поперечные волокна между верхней и нижней подгруппами продольных волокон во взаимно перпендикулярном направлении ...

АРМОДРЕНАЖНЫЙ КОМПОЗИТНЫЙ ГЕОТЕКСТИЛЬНЫЙ МАТЕРИАЛ

Армодренажный композитный геотекстильный материал, включающий матрицу из нетканого фильтрующего материала и армирующие элементы, отличающийся тем, что в качестве армирующих элементов применены полосы из однонаправленного ровингового стекложгута, предварительно пропитанные термопластовым клеем, размещенные на матрице вдоль нее с постоянным шагом, равным 20-50 мм, и скрепленные с матрицей по всей поверхности посредством воздействия на них температуры и давления.

Verfahren und Forrichtung zur Armierung einer Fahrbahnbefestigung

BEWEHRUNGSELEMENT, VERWENDUNG UND VERFAHREN ZUR HERSTELLUNG DERSELBEN

BEWEHRUNGSMATTE ZUM BEWEHREN VON ASPHALT

MESH STRUCTURE AND LAMINATE MADE THEREWITH

Strassenbelag

ASPHALT COMPOSITIONS

Improvements in or relating to roads or ways

... 271,664. Tees Side Bridge &. Engineering Works, Ltd., and Peat, J. B. June 30, 1926. Block paving.-Relates to armoured roads or ways formed of metal plates or gratings 1 laid on a plastic cement or like foundation 10 which, before hardening, enters into and keys with dovetailed apertures 3 in the plates to provide a part-metal wearing surface. According to the invention, the plates are laid so that all the exposed metal surfaces extend in a direction inclined to the normal direction of the road traffic. The plates have zigzag margins 2 provided with lugs 7 and recesses 8 to enable adjacent plates to fit together. The plates may be lightened by forming grooves or recesses in the cross-bars 4, which bars may be of various shapes in crosssection and may have feet to anchor with the foundation. The plates may be employed for gully grates and manhole covers to give a uniform appearance to the road surface. Specifications 1184/60; 2656/75, [Class 20, Buildings &c.]; 1812/05; 26111/10, 118,966 ...

REINFORCING A PAVED SURFACE, AND REINFORCEMENT THEREFOR

A laminate 3 is used which has on the bottom a geotextile fabric 2 with the mesh structure 4 on the top. The fabric 2 is adhered to the ground or road base 1 by spraying or spreading a bituminous liquid onto the ground and laying on the laminate and applying further adhesive to the top of the laminate 3; the asphalt 5 is then placed and rolled. The laminate 3 is formed of a square or rectangular mesh structure 4 which has oriented strands connected at junctions which are thicker than the strands and have low-orientated or unorientated nodules. On one side the surface of the nodules are melted and the fabric 2 is pressed into the nodules so that the plastics material of the nodules envelopes some of the fibres or filaments of the fabric 2 to form a mechanical bond. In this way, the oriented strands stand proud of the fabric 2, to enable the asphalt aggregate to penetrate into the meshes and interlock with the strands.

Surface dressing of ground

The present invention relates to a surface dressing of ground 7. The surface dressing 1 provides improved drainage and allows the possibility that grass can be grown on the paved surface. The dressing comprises fibre-reinforced sand mixture and plastic or rubber open cellular grids 3 laid on a sub-base formed by the fibre-reinforced sand mixture 10 . Optionally a permeable geotextile membrane 5 is disposed underneath the sand layer. The grids may be filled with the same sand mixture, which may comprise organic material to permit growth of grass. The dressing is suitable for requiring reduced excavation depth whilst maintaining sufficient structural strength for supporting vehicles such as cars, light vans and fire engines. The fibres may be formed from: acrylic; cellulose; elastine; polyaramid; polyurethane; polyehteylene glycol; polyester; olefin; elastene or elastomeric materials. Also claimed is a method of providing a surface dressing.

STRENGTHENING A MATRIX

STRENGTHENING MATRIX

Improvements in or relating to the constructionof roads, and the like

... 257,057. Dunker, L. H. A. July 1, 1925. Block paving. - A road wearing surface of asphalt, cement, or concrete is reinforced with a mesh formed of flat metal strips a placed on edge, bent to wave form, and united at the crests by interlocking means such as rods b passing through holes in the strips. Before laying, the mesh is filled with asphalt &c. flush with the top of the strips to form a series of readily transportable mats which are afterwards linked together on the foundation to form the wearing surface. The rods preferably project into the cells the mesh to key the filling material. Certain of the cells may be filled with white material to form a line for traffic guidance.

Improvements in or relating to armouring for the surfaces of roads and the like

... 361,613. Paving and flooring. DOHERTY, P. S., 37, Kirkstall Road, Streatham Hill, London. Nov. 21, 1930, No. 35165. [Classes 20 (iv) and 107.] A metallic reinforcement and antiskid for concrete, asphalt, or other roads or floors consists of steel strips a bent to form half figures such as hexagons, octagons,or diamonds, joined by punchedout tongues d, d<1> and slots e formed either on opposite sides or on same sides, and held in place by the road material without tie rods or boundary framework.

A MESH STRUCTURE/FABRIC LAMINATE

Improvements in or relating to reinforcing means for the surfaces of roads, floors and the like

... 450,001. Reinforcements for roads, floors, &c. KLOPSTOCK, K., 24, Martin- Lutherstrasse, Berlin, and NEELANDS, A. R., Bentley Works, Doncaster. Dec. 19, 1935, No. 35229. Convention date, Oct. 21. [Class 20 (iv)] Reinforcing means for roads, floors, and like surfaces consists of spaced parallel bed rails and transversely or obliquely arranged metal strips standing on edge, the rails or the strips being slotted or notched at the points of intersection so that the strips are horizontally movable either in a longitudinal or in a transverse direction. According to one construction, Fig. 1, the bed rails 1, 1<1> are of channel-section and are notched at 3, 3<1> to receive the strips 4, which are of corrugated form. The strips may be formed by using a continuous length of hoop-iron bent in the manner shown. In a modification, Fig. 3, the rails 7, 7<1> are circular in cross-section and are arranged in pairs. The rails of each pair are joined by springs 8 which hold the rails in inclined converging ...

Improvements connected with metal meshes for incorporation in concrete, asphalt and like road surfacing material

... 810,059. Metallic fabrics. SURFASTAL Ltd. Aug. 26, 1957 [Aug. 29, 1956], No. 26341/56. Class 45. [Also in Group X] A metal mesh for concrete, asphalt and like filling has parallel slats a some of which as are of greater depth than the remaining slats and are additionally slotted at the lower parts so that when the body of the mesh is supported clear of a base e the filling is enabled to penetrate through these slats. Diagonal parallel stengthening wires d may be provided for the mesh and the slats a may have bent out flanges to anchor the filling.

Improvements with the construction of the roadways or other riding surfaces.

METHOD AND SYSTEM FOR THE PRODUCTION OF LARGE ONES, GOING THROUGH CONCRETE PLATES

ZUBEREITUNG EINES BITUMENBETONS MIT DRAHTSTÜCKEN

BEWEHRUNGSELEMENT FUR ZEMENTGEBUNDENE BAUTEILE, TEER UND BITUMENBELAGE

ADDITIVE FOR THE REINFORCEMENT OF BITUMINOUS MIXTURE PROPERTY, PROCEDURE FOR THE PRODUCTION OF THIS ADDITIVE, THIS ADDITIVE ABSTENTION BITUMINOUS MIXTURE PROPERTY AND PROCEDURE FOR THE PRODUCTION OF THIS MIXTURE PROPERTY

SEVERAL TIMES STRENGTHENED THERMALRESPONSIBLE COMPOSITE MATERIAL BITUMEN DIAPHRAGM WITH ELASTOPLASTOMEREN FOR a WATER REJECTION AND a STRENGTHENED road surfacing

SELBSTKLEBENDE KOMBINATIONSBAHN ZUR VORBEUGUNG UND SANIERUNG VON RISSEN INSBESONDERE IN ASPHALT- UND BETONFLAECHEN

REINFORCEMENT FABRIC FOR ROAD CONSTRUCTION CONSTRUCTIONS, IN PARTICULAR FROM ASPHALT

PROCEDURE FOR MANUFACTURING A BLACK SURFACE

VERFAHREN ZUR HERSTELLUNG VON BÜNDELN VON STAHLDRAHTSTÜCKEN

COMPOSITION OF A ROAD SURFACING MASS.

Verfahren zur Herstellung einer Pflasterung und damit hergestellte Pflasterung

Die Erfindung betrifft ein Verfahren zur Herstellung einer Pflasterung (1) aus Pflasterelementen (2) wie Pflastersteinen oder Pflasterplatten in einem Verlegungsbereich (3), wobei der Verlegungsbereich (3) für eine Verlegung der Pflasterelemente (2) vorbereitet und die Pflasterelemente (2) im Verlegungsbereich (3) angeordnet werden. Um eine dauerhaft stabile Anordnung der Pflasterelemente (2) zu erreichen, ist gemäß der Erfindung vorgeschlagen, dass nach der Vorbereitung des Verlegungsbereiches (3) zumindest ein vorzugsweise metallisches Gitter (4) auf diesem angeordnet wird, wonach die Pflasterelemente (2) angeordnet werden. Des Weiteren betrifft die Erfindung eine derart hergestellte Pflasterung (1) sowie ein metallisches Gitter (4) hierfür.

PROCEDURE FOR REGENERATING OLD PERSON ROAD PAVEMENTS.

PROCEDURES FOR MANUFACTURING A WITH CONTINUOUS THREAD REINFORCED ROAD CONSTRUCTION DIAPHRAGM ON THE SPOT.

MATERIALS FOR BRIDGE JOINTS AND FOR THE USE WHEN REPAIRING OR DISGUISING ROADS AND SUCH AND PROCEDURES.

Asphaltfahrbahn-Verstärkung

Die Erfindung betrifft ein Verfahren zur Herstellung einer Asphaltfahrbahn-Verstärkung, eine Asphaltfahrbahn-Verstärkung sowie eine Asphaltfahrbahn mit einer entsprechenden Asphaltfahrbahn-Verstärkung. Die Asphaltfahrbahn-Verstärkung umfasst eine Mehrzahl an in eine Asphaltdecke einer Asphaltfahrbahn eingebrachten länglichen Aufnahmerillen. In einem Bodenbereich von wenigstens einer der Aufnahmerillen ist zumindest ein längliches Verstärkungselement mit einer Längserstreckung angeordnet. Die Aufnahmerillen sind mit einem Mörtel umfassend ein ausgehärtetes Bindemittel aufgefüllt.

ROAD CONSTRUCTION AND PROCEDURE FOR ITS EXECUTION

PROCEDURE FOR ARMOURING AND SEALING PLASTER SURFACES

ARMOURING ELEMENT FUR CEMENT-BOUND CONSTRUCTION UNITS, TAR AND BITUMEN SURFACE

Procedures for the production of with synthetic threads strengthen coat layers and plates on bitumen basis

LOAD-ABSORBING COMPOSITION FOR ROAD REPAIRS

Fluid permeable composite material and process for same

Reinforcement for asphaltic paving, method of paving, and process for making a grid with the coating for asphaltic paving

A composite material comprises: an open grid comprising at least two sets of strands. Each set of strands has openings between adjacent strands. The sets are oriented at a substantial angle to one another. A tack film is laminated to the open grid. The tack film has first and second major surfaces, such that a material of the tack film at its first and second major surfaces is a material including about 50% or more of resinous non asphaltic component and about 50% or less of asphaltic component.

Expansion joints

C:\NRPfnblDCC\PLB95446_1.DOC-A/04/2010 -9 An expansion joint for installation at adjacent edges of concrete sections, the joint comprising a rail mountable to one of the concrete sections, a cover plate for spanning a 5 gap between the two concrete sections, the rail displacing relative to the cover plate upon expansion/contraction of the two concrete sections whereby a gap between an upright inner face of the rail and an opposed upright face of the cover plate narrows/widens with expansion/contraction of the concrete sections, and a flexible seal mounted within the gap to maintain the gap closed within the range of movement of the expansion joint, the seal 10 comprising a series of spaced parallel vertical legs extending lengthwise along the gap, and flexible transverse webs interconnecting adjacent pairs of legs to permit the effective width of the seal to contract/expand to correspond to the width of the gap, the vertical legs being relatively rigid so as to carry vertical loading ...

REINFORCEMENT MESH FOR BITUMINOUS LAYERS

Grid-type reinforcement for strengthening road structures, in particular made ofbitumen

Reinforcement for asphaltic paving, method of paving, and process for making a grid with the coating for asphaltic paving

Reinforcement member for the reinforcement of concrete structures and method and device for manufacturing this reinforcement member

STRENGTHENING A MATRIX

ROAD REINFORCING SHEET, STRUCTURE OF ASPHALT REINFORCED PAVEMENT AND METHOD FOR PAVING ROAD

A paved road including a reinforcement sheet layer (1A) and a pavement layer (22), in which said reinforcement sheet layer (1A) includes an asphalt layer (2) laminated to at least one side of a reinforcement sheet (1) including a composite material that is impregnated with a thermoplastic resin so that a volume content of a continuous glass fiber is not less than 30% and not more than 85% using the continuous glass fiber as reinforcement fiber is provided. The paved road shows remarkably excellent durability to rutting and crack, and a thin surfacing (thin layer pavement) paving with thickness of asphalt made thinner becomes possible.

METHOD OF PRODUCING A BITUMINOUS GROUND COVERING, BITUMINOUS GROUND COVERING PRODUCED THEREBY AND HOT MIX FOR CARRYING OUT SAID METHOD

In order to increase the resistance against breaking, the proposed blacktop contains metallic fibers, for instance steel fibers, of finite length. The fibers can be admixed during the production of the hot mix, to the mixture of solid particles and the bituminous bonding agent. It is also possible to admix the fibers to the solid particles prior to the intermixing thereof with the bonding agent. During the compacting of the hot mix to form the blacktop, the metallic fibers are bent and thus cling to the particles of the solid particle portion and/or intermesh with each other in the fashion of a fleece of randomly oriented fibers.

PRECAST OR EXTRUDED CENTRAL DIVIDERS FOR HIGH CHAIRS AND CURBS FOR ROAD CONSTRUCTION

GROUND SURFACES

CONSTRUCTION DES CHAUSSEES OU AUTRES SURFACES DE ROULEMENT

REINFORCEMENTS FOR ASPHALTIC PAVING, PROCESSES FOR MAKING SUCH REINFORCEMENTS AND REINFORCED PAVINGS

A reinforcement for asphaltic pavings comprises a prefabricated resin-impregnated, adhesive coated grid of continuous glass fibers. The grid is laid on top of an underlying paving and adhered to it. An asphaltic paving layer is then applied on top of the grid.

APPARATUS, SYSTEM AND METHODS FOR SUPPORTING ONE OR MORE UPRIGHT ITEMS FROM A SUPPORT SURFACE

System for supporting an upright member from a support surface includes an elongated carrier releasably engageable with at least one mat of the support surface, a base adapted to extend around at least part of the lower end of the carrier and abut the mat, a lock engageable with the carrier above the base to assist in securing the base against the mat and at least one anchor associated with the carrier and configured to grip the upright member when the upright member is inserted into a bore of the carrier.

CONCRETE STRUCTURE REINFORCEMENT, FABRICATION PROCESS AND DEVICE USED THEREFORE

SOCIETE DITE : SOLLAC Armature pour le renforcement de structures en béton et procédé et dispositif de fabrication de cette armature. DU CONTENU TECHNIQUE DE L'INVENTION L'invention a pour objet une armature comprenant un ruban en acier (10) bobinable destiné à être incorporé dans le béton. Les faces du ruban en acier comprennent chacune des nervures (12) sensiblement rectilignes disposées suivant au moins une rangée (R) longitudinale en étant sensiblement parallèles entre elles et inclinées par rapport à la direction longitudinale du ruban. Les nervures (12) d'une des faces du ruban sont symétriques aux nervures (12) de l'autre des faces du ruban par rapport au plan médian du ruban parallèle aux faces de ce ruban. L'invention a également pour objet un procédé et un dispositif de fabrication de cette armature. Fig. 1 ...

FIBERIZED ASPHALT HOT MIX COMPOSITION AND METHOD FOR IMPROVING DURABILITY AND LIFE OF ASPHALT PAVED SURFACES

MODRAK CASE 1 FIBERIZED ASPHALT HOT MIX COMPOSITION AND METHOD FOR IMPROVING DURABILITY AND LIFE OF ASPHALT PAVED SURFACES A fiber-reinforced asphalt-type paving composition comprising a base component of an asphalt-type material adapted to be applied to a substrate before or concurrently with heating to a softened or molten formad, and reinforcing fibers comprised of bicomponent fibers comprising a polyolefin-containing bonding component conjugated with a polyolefin-wettable reinforcing component, the bonding component having lower softening and melting points than the reinforcing component, the paving composition having an application consistency within a temperature range lying between the softening point of the bonding component and the melting point of the reinforcing component, a method for making it and uses for it, are disclosed.

PREPARATION OF BITUMINOUS CONCRETE COMPRISING WIRE PIECES

LOAD TRANSFERENCE ELEMENT FOR LAYING CONCRETE SLABS

The present invention relates to a load transference element for laying concrete slabs intended to avoid differential settlements between adjacent concrete slabs in pa ving on elastic soils, which element has a base (1) and two anchorage elements (2), both of which are made of steel. It is essentially characterised in that it also include s a W-shaped joint blade (3) and a bar (4) for attaching the blade and supporting th e formwork of the joint, making it possible to simultaneously create a retraction, contraction and dilation joint. The aforementioned element is attached to a conn ecting joint blade (6) and an intersection blade, which fit inside the blade (3) and bo th ensure the guiding and watertightness of the joints. This element, as well as efficient ly ensuring the creation of a retraction joint, also guarantees watertightness by p reventing water or other residual liquids present in the paving from infiltrating into the foundations and allowing perfect adaptation to the irregular ...

GRID-TYPE REINFORCEMENT FOR STRENGTHENING ROAD STRUCTURES, IN PARTICULAR MADE OF BITUMEN

L'invention concerne une armature (7) composée d'une grille en fibre de verre (22), d'un non tissé fin (20) sur la face supérieure et d'un produit thermocollant (21) intercalé. Selon une réalisation particulière, cette structure peut comporter un vide d'air qui contribue à une fusion correcte du thermocollant. Selon une autre réalisation particulière, l'armature est rendue basique pour accélérer la rupture de l'émulsion de bitume sur laquelle on la pose. L'armature selon l'invention limite fortement la remontée du bitume sous le poids des engins de travaux publics. Egalement gain de temps et économie de bitume.

Oberflächenbelag auf Strassen und Plätzen und Verfahren zur Herstellung der Verstärkungseinlagen des Belages.

Oberflächenbelag für Strassen, Trottoirs, Brücken, Böden, Wände, Decken, Flusssohlen, Uferböschungen und dergleichen.

Belag für Strassen und Plätze.

Verfahren zur Herstellung eines Strassenbelages aus armiertem Asphalthartguss und gemäss diesem Verfahren hergestellter Strassenbelag.

Procédé de construction d'une piste et piste construite par ce procédé

Procédé de réfection d'une piste, notamment d'une route, et piste obtenue par ce procédé

Verfahren zum Herstellen von Fahrbahnen

Verfahren zum Ausbauen von Tunneln und Stollen sowie Vorrichtung zur Durchführung des Verfahrens

Tafelförmiges Bauelement, insbesondere zur Verwendung als verlorene Schalung und Armierung im Betonbau, z. B. Tunnelausbau

Verfahren zum Sichern freigelegten Erdreichs und Gesteins

Procédé pour la fabrication de couches et de plaques à base de bitume, renforcées avec des fils synthétiques, et produits ainsi obtenus

PROCEDURE FOR MANUFACTURING A BLACK SURFACE AND AFTERWARDS A MANUFACTURE BLACK SURFACE.

A METHOD OF PREPARING A BITUMINOUS INCLUDING ELEMENTS OF STEEL WIRE.

Method for producing beams of elements of steel wire.

Gitterförmige mat, in particular as Bodenschutz or for the armouring of a floor mat.

Eine gitterförmige Matte dient insbesondere als Bodenschutz oder zur Bewahrung eines Bodenbelags. Sie weist eine Anzahl von mehrfach gebogenen, sich in einer Längsrichtung (A) erstreckenden bandförmigen Elementen (1, 1´; 1´´) auf, welche die Gitterstruktur der Matte (10) bilden. Die im Querschnitt jeweils längere Seitenlänge (b) des Elementes (1, 1´; 1´´) verläuft quer zur Längserstreckung der Matte (10), wobei jeweils wenigstens zwei benachbarte Elemente (1, 1´) mittels mindestens einer in Längsrichtung (A) der Elemente verlaufenden Achse (2) miteinander gelenkig verbunden sind. Eine solche Matte ist einfach herstellbar. Der auf die Matte aufgebrachte Bodenbelag hält nach dem Austrocknen und Aushärten wesentlich besser zusammen als bei Verwendung eines herkömmlichen Drahtgitters.

Bituminous layer i.e. asphalt layer, reinforcing unit, for use during production or renewing of asphalt floor covering, has corrosion-resistant, galvanized or plasticized metal bands obtaining random position in bituminous layer

The unit has corrosion-resistant, galvanized or plasticized metal bands (1) shaped in a three-dimensional design, placed in a bituminous layer (10) in a defined quantity per unit volume of the layer, and obtain a random position in the layer. The metal bands are twisted in a spiral shape, and are made of steel with nominal strength of about 700 Newton/square millimeters. The metal bands include a thickness of about 0.8 to 1.2 millimeters, a breadth of 5 to 8 millimeters and a length of approximately 30 to 130 millimeters.

FIBER REINFORCED ASPHALTIC COMPOSITIONS.

Soft elastically and/or plastically pliably deformable reinforcement material fillable with viscous or flowable material for flat or voluminous structures comprises grid-type framework at least partly of fibers

The pliably deformable reinforcement material for flat or voluminous structures consists of a grid-type framework (10), at least partly of tangled fibers. The grid strands (16) of the frame material consist of at least partly of mineral fibers and the mesh width (W) of the frame material is at least approximately 20 mm. The tangled fiber material (20) is preferably almost entirely made of fiberglass. It has a surface-related mass density in the range between 100 g/m<2> and 200 g/m<2>. The viscous or flowable and at least partly hardenable filling material contains bitumen.

Gitterförmige mat, in particular as Bodenschutz or for the armouring of a floor mat.

Eine gitterförmige Matte dient insbesondere als Bodenschutz oder zur Bewehrung eines Bodenbelags. Sie weist eine Anzahl von mehrfach gebogenen, sich in einer Là ngsrichtung (A) erstreckenden bandförmigen Elementen (1, 1´; 1´´) auf, welche die Gitterstruktur der Matte (10) bilden. Die im Querschnitt jeweils là ngere Seitenlà nge (b) des Elementes (1, 1´; 1´´) verlà uft quer zur Là ngserstreckung der Matte (10), wobei jeweils wenigstens zwei benachbarte Elemente (1, 1´) mittels mindestens einer in Là ngsrichtung (A) der Elemente verlaufenden Achse (2) miteinander gelenkig verbunden sind. Eine solche Matte ist einfach herstellbar. Der auf die Matte aufgebrachte Bodenbelag hà lt nach dem Austrocknen und Aushà rten wesentlich besser zusammen als bei Verwendung eines herkömmlichen Drahtgitters.

Reinforcement grid for road paving asphalt.

L’invention concerne une grille de renfort (10) pour un revêtement bitumineux. Elle est constituée d’au moins une bande souple comportant des fibres croisées, comprenant une première série de fibres longitudinales (11) parallèles entre elles et une deuxième série de fibres transversales (12), également parallèles entre elles et dont la direction coupe sensiblement perpendiculairement la direction desdites fibres longitudinales (12). Pour accroître la résistance à la déformation des revêtements, l’invention se propose de compléter le quadrillage rectangulaire ou carré mentionné ci-dessus, par un maillage de fibres obliques (14) qui sont disposées de manière à couper la première série de fibres longitudinales (11) et la deuxième série de fibres transversales (12) selon un angle pouvant être préférentiellement compris entre 10 et 80°. L’ensemble des fibres peut être déposé et lié à la surface d’un voile géotextile (13) du type non-tissé.

Reinforcement grid for bituminous road surface.

L’invention concerne une grille de renfort (10) pour un revêtement bitumineux. Elle est constituée d’au moins une bande souple comportant des fibres croisées, comprenant une première série de fibres longitudinales (11) parallèles entre elles et une deuxième série de fibres transversales (12), également parallèles entre elles et dont la direction coupe sensiblement perpendiculairement la direction desdites fibres longitudinales (12). Pour accroître la résistance à la déformation des revêtements, l’invention se propose de compléter le quadrillage rectangulaire ou carré mentionné ci-dessus, par un maillage de fibres obliques (14) qui sont disposées de manière à couper la première série de fibres longitudinales (11) et la deuxième série de fibres transversales (12) selon un angle pouvant être préférentiellement compris entre 10 et 80°. L’ensemble des fibres peut être déposé et lié à la surface d’un voile géotextile (13) du type non-tissé.

Floor mat.

Ein Bodenbelag umfasst eine auf den Bodenuntergrund (7) auflegbare mattenartige Unterlage (1), welche mit Durchbrüchen (3) versehen ist. Auf diese mattenartige Unterlage (1) kann ein körniges Schüttgut (9) aufgebracht werden, welches die begehbare Oberfläche des Bodenbelages bildet. An der mattenartigen Unterlage (1) sind an die Durchbrüche (3) begrenzenden Stege (4) Dorne (6) angebracht, welche im auf den Bodenuntergrund (7) aufgesetzten Zustand der mattenartigen Unterlage (1) gegen das körnige Schüttgut (9) nach oben ausgerichtet sind und dadurch das körnige Schüttgut auf der mattenartigen Unterlage festhalten.

Protective system for the protection of earthdropendangered buildings.

Bei einem Schutzsystem zur Sicherung erdfallgefährdeter Bauten, wie Strassen, Dämme oder ähnliche Bauwerke, sind Letztere jeweils mit stabförmigen, hochzugfesten Bewehrungselementen (5a bis 5n), vorzugsweise Stahllitzen, bewehrt, die vorzugsweise ungespannt zwischen dem Unterbau und der Deckschicht des Bauwerks eingelegt sind. Die Anzahl, Lage und der Aufbau der Stahllitzen kann derart auf die Anforderungen aus einem wahrscheinlichen Ereignisfall angepasst werden, dass die Fahrbahn bzw. Geländeoberfläche nur vorschriftsmässig zulässige Verformungen erfährt.

NONWOVEN MATERIAL FOR REINFORCEMENT OF ROAD PAVEMENTS AND METHOD OF ITS MANUFACTURE

New and old roadbed widening spliced roadbed structure

The invention belongs to the technical field of road construction, discloses a new and old roadbed widening and splicing roadbed structure, and aims to solve the problems that a mountain road is close to a side slope, and the side slope is easy to settle and collapse after the road is widened. The structure comprises an original road and a widened road, a plurality of advanced small guide pipes are implanted in a roadbed of the original road, the advanced small guide pipes are gradually and obliquely arranged downwards in the direction from the widened road to the original road, and cement paste is injected into the advanced small guide pipes in a high-pressure grouting mode. At least vertical reinforcing steel bars are arranged at the positions, corresponding to the advanced small guide pipes, in the roadbed of the widened road, and the vertical reinforcing steel bars close to the original road are fixedly connected with the grouted advanced small guide pipes. The stress condition of the ...

Metal reinforcement for the construction of the roads and roadways

Bitumen surfacing reinforcement fabric

Préparation de béton bitumineux comprenant des éléments de fil d'acier

L'invention porte sur la fabrication d'un mélange chaud, coulable et déversable, de béton bitumineux, dans lequel une multiplicité d'éléments de fil d'acier sont uniformément distribués dans le mélange. Conformément à l'invention, un ingrédient est utilisé sous la forme d'une multiplicité de faisceaux dans lesquels les éléments de fil sont maintenus ensemble par une substance de liaison qui est capable de se désintégrer dans le béton de ciment, comme cela est déjà connu, mais qui, en outre, se désintègre par fusion, d'une manière telle que de tels faisceaux sont utilisables à la fois pour des bétons de ciment et pour des bétons bitumineux.

DEVICE TO PROVIDE THE NON-SKID FUNCTION OF THE CONCRETE SURFACINGS

A PROCEDURE FOR THE MANUFACTURE OF RECUBRI- LAYERS I LIE BITUMINOUS REINFORCED WITH SYNTHETIC THREADS.

TABLECLOTH AND GRID OF REINFORCEMENT WITH MINERAL FIBRE INTRODUCTION FOR CIVIL ENGINEER WORKS.

Road surfacing material contg. filler and binder - and thermoplastics strips to increase compression and tensile strengths

PROCESS OF CONSTRUCTION Of an ARMED ROADWAY USING a METAL STRUCTURE

CONSTRUCTION DES CHAUSSEES OU AUTRES SURFACES DE ROULEMENT

Method and installation for placing a particulate material reinforced by a continuous linear element

MANUFACTORING PROCESS OF SEMI-INDEPENDANTS SURFACE COATINGS RUN JOINTLESS AND SCREENS, AND STUDS FOR THE IMPLEMENTATION

Systèmes de revêtements de surfaces semi-indépendants élaborés à base de résines synthétiques, de coulis de ciment, d'époxy-ciment ou autres constituants liquides se solidifiant dans le temps. Ces systèmes de revêtements, selon l'invention, comporte au moins une couche de base (3) coulée, insérant lors du coulage sur l'ensemble de la surface à traiter (9) une armature (4) rendue auparavant ponctuellement solidaire du support par des plots d'ancrage (1 et 2) répartis et fixés au support (9). Appliqués à l'état liquide, sans joint, ces systèmes de chapes d'usure permettent, entre autre, de négliger la résistance superficielle à la traction du support à traiter (9) et son état de surface général. Une application est la rénovation des sols industriels et utilitaires dégradés.

Novel road surfacing and method of manufacture of such surfacing

La présente invention a pour objet un nouvel enduit superficiel formé d'un liant hydrocarboné, et d'un squelette minéral répandu successivement, l'enduit comportant en outre des fibres minérales ou organiques, notamment des fibres de verre répandues soit avec le liant soit avec le squelette minéral. Selon une réalisation particulière, l'enduit comporte par m2 : 0,1 à 5 kg de liant, 2 à 18 l de squelette minéral, 10 à 100 g de fibres. L'invention concerne également un procédé de mise en oeuvre d'un enduit superficiel tel que défini ci-dessus.

element or wall of coating and their applications

Reinforced Rubber Tile with Laminated Top Layer and Air Cushion Effect

An odorless composite floor tile suitable for indoor or outdoor use is formed from elastomer particles. The composite floor tile has a lower layer that is formed by binding a first group of elastomer particles with an adhesive, and is stabilized with meshes of fiberglass fibers. The composite floor tile also has a laminated upper layer. The laminated upper layer is formed by binding a second group of elastomer particles with the adhesive, or formed from synthetic rubber and/or natural rubber, polymeric materials, or fiber materials. The composite floor tile has shock absorption and anti-slippage properties. The composite floor tile has an attractive upper surface that includes a variety of color patterns. Further, the composite floor tile also has a shock absorbing lower layer providing an air cushion effect that is also permeable to air and liquids which reduces or eliminates the breeding and spread of bacteria and mildew.

MULTI-AXIAL FABRIC

The present invention is directed to a multi-axial fabric which is dimensionally-stabilized. The composite fabric has a substrate and a plurality of first, second, third, and fourth strands disposed across the substrate and oriented in non-parallel directions with respect to one another. Binding fiber secures the aforementioned strands to the substrate. The composite fabric can be substantially free of more than three strands overlapping at a common position on the substrate. A road employing the multi-axial fabric is described. 1. A composite fabric comprising:a. a substrate;b. a plurality of first strands disposed across the substrate;c. a plurality of second strands disposed across the substrate and being substantially perpendicular to the first strands;d. a plurality of third strands disposed across the substrate and being positioned at a first oblique angle with respect to either the first or the second strands;e. a plurality of fourth strands disposed across the substrate and being positioned at a second oblique angle with respect to either the first or the second strands and being substantially perpendicular to the third strands; andwhereby a load positioned on the composite fabric is distributed across the first, second, third, and fourth strands.2. The composite fabric of claim 1 , further comprising:f. binding fiber to secure the first, second, third, and fourth strands to the substrate.3. The composite fabric of claim 1 , wherein the first oblique angle is substantially a 45° angle.4. The composite fabric of claim 1 , wherein the second oblique angle is substantially a 45° angle.5. The composite fabric of claim 1 , wherein the substrate has a low surface area side and a high surface area side claim 1 , and the first claim 1 , second claim 1 , third claim 1 , and fourth strands are disposed on the high surface area side.6. The composite fabric of claim 1 , wherein the substrate has a low surface area side and a high surface area side claim 1 , and one or ...

METHOD FOR WATERPROOFING SUBSTRATE

A method for waterproofing a substrate, the method including adhering an adhesive member obtained by using an active hydrogen-containing synthetic resin, to a urethane-based waterproof layer to laminate a pavement adhesive layer; applying or spraying an isocyanate group-containing compound onto the pavement adhesive layer; and paving an asphalt mixture on the surface of the pavement adhesive layer. 1. A method for waterproofing a substrate , the method comprising:adhering an adhesive member obtained by using an active hydrogen-containing synthetic resin, to a urethane-based waterproof layer, to form a pavement adhesive layer;applying or spraying an isocyanate group-containing compound onto the pavement adhesive layer; andpaving an asphalt mixture above the pavement adhesive layer.2. The method for waterproofing a substrate according to claim 1 , wherein the active hydrogen-containing synthetic resin contains an ethylene-vinyl acetate copolymer resin.3. The method for waterproofing a substrate according to claim 1 , wherein a softening point of the active hydrogen-containing synthetic resin is lower than 60° C.4. The method for waterproofing a substrate according to claim 1 , wherein the adhesive member is in a woven fabric form claim 1 , a non-woven fabric form claim 1 , or a knitted form.5. The method for waterproofing a substrate according to claim 1 , wherein the molecular weight of the isocyanate group-containing compound is 800 or less.6. The method for waterproofing a substrate according to claim 1 , wherein a thickness of the adhesive member is 0.1 mm to 2 mm.7. The method for waterproofing a substrate according to claim 1 , wherein the adhesive member is adhered to the urethane-based waterproof layer using an adhesive interlayer positioned between the adhesive member and the urethane-based waterproof layer.8. The method for waterproofing a substrate according to claim 7 , wherein the adhesive member is adhered to the urethane-based waterproof layer before ...

Embedment Plate for Pedestrian Walkways with Reinforced Projections

An embedment tile for producing a tactilely detectable surface in a pedestrian walkway. The tile includes a pattern of upwardly extending projections on its upper surface forming a tactilely detectable pattern, and the projections have reinforcing ridges to protect the projections from lateral forces such as those applied by snow plows. 1. An embedment tile for producing a tactilely detectable surface in a pedestrian walkway , the embedment tile comprising:a tile member having an upper surface;a tactile projection extending upwardly from the upper surface of the tile member, and including a plurality of reinforcing ridges extending upwardly from a top surface of the tactile projection.2. The embedment tile of claim 1 , and further comprising:micro-texturing on the top surface of the tactile projection.3. The embedment tile of claim 1 , wherein:the tactile projection is a substantially truncated dome in shape, and defines a lower perimeter adjacent to the top surface of the top plate; and the tactile projection further includes:a side reinforcing ridge extending between the lower perimeter and the top surface of the tactile projection.4. The embedment tile of claim 1 , wherein at least one of the reinforcing ridges includes a ramp directed radially outwardly from the projection.5. The embedment tile of claim 1 , wherein:the tactile projection includes an outer inclined and substantially annular surface and a center of the top surface; andat least one of the reinforcing ridges extends outwardly above the outer inclined and substantially annular surface and the center of the top surface of the tactile projection.6. The embedment tile of claim 1 , wherein the plurality of reinforcing ridges are spaced apart at substantially equal distances around the tactile projection claim 1 , and at least one of the reinforcing ridges includes a ramp portion oriented radially outwardly from the projection.7. An embedment tile for producing a tactilely detectable surface in a ...

SYSTEM AND METHODS EMPLOYING NON-NEWTONIAN FLUIDS

A system and method for temporarily filling surface voids, such as cracks, potholes or other surface breaches includes a flexible container, such as a bag. The bag is filled with an engineered viscosity fluid. The fluid properties are chosen in accordance with a particular application in accordance factors including hole properties, anticipated traffic properties and ambient temperature. A bag with appropriate properties is placed in a void, and provides a temporary travel surface. Embodiments include fluids with engineered viscosity properties, including non-Newtonian fluids. Additional embodiments include selectively filled, selectively drained, or multiple bags. Another embodiment includes tubular, flexible containers cut to size in accordance with hole characteristics. 1. A method for filling openings of an associated , generally horizontal surface , comprising:determining at least one property associated with an opening in an associated, generally horizontal surface;selecting at least one flexible container inclusive of a viscosity engineered fluid in accordance with the at least one property of the opening; andplacing the at least one flexible container in the opening such that a void thereof is substantially filled by the at least one flexible container.2. The method of wherein selecting the at least one flexible container comprises selecting a flexible container inclusive of a viscosity engineered fluid comprised of a shear thickening fluid.3. The method of wherein selecting the at least one flexible container comprises selecting a flexible container comprised of a watertight sheet material.4. The method of wherein selecting the at least one flexible container comprises selecting a flexible container comprised of a watertight sheet material that slowly dissolves in water over time.5. The method of wherein selecting the at least one flexible container comprises selecting a flexible container comprised of a the flexible container having an exterior gripping ...

SYSTEM AND METHOD FOR HEMP REINFORCED ICE BRIDGE

A system and method for the construction of a hemp mat having consistent density whereby the hemp fiber mat may be used to strengthen ice or other entities for any number of applications and different types of construction designed such that it may be sturdy enough to stay bonded when it is transported, unrolled, and soaked during ice road construction but loose enough to break apart during spring to reduce blockage and environmental damage to the waterway on which the ice road was constructed. 1. A method of constructing an ice road of reinforced hemp , the method comprising:laying one or more hemp mats across ice wherein each layer of the one or more hemp mats is perpendicular to the layer below.2. The method of further comprising delignification and degumming hemp stems wherein resulting hemp is clumped.3. The method of further comprising pulling hemp fiber clumps into a lighter fluffier form.4. The method of further comprising pulling the hemp fiber clumps by one or more picker machines claim 3 , the one or more picker machines including nails in a specific pattern claim 3 , wherein the nails are pushed back and forth across each other to separate the hemp fiber clumps.5. The method of further comprising putting the separated hemp through the picker machine a multitude of times.6. The method of further comprising layering the separated hemp such that hemp fibers are facing in perpendicular directions with each individual layer to form a hemp mat.7. The method of further comprising weighing the hemp fibers and evenly distributing the hemp fibers onto a flat surface to ensure a uniform density and distribution of the hemp fibers when forming the hemp mat.8. The method of further comprising pouring a liquid onto the hemp fibers so that the hemp fibers bind with themselves.9. The method of further comprising compressing the hemp fibers so that it becomes fully saturated.10. The method of further comprising repeating steps of pouring the liquid onto the hemp fibers ...

METHOD AND APPARATUS FOR FILLING POTHOLES WITH LIQUID POTHOLE FILLER

A pothole filling method and apparatus with a separate liquid asphalt tank, aggregate hopper, and activator container, and having and using one or more of the following features: 1. An apparatus for filling potholes with a liquid pot-hole filler comprising:a liquid asphalt delivery system; a compressed air system; an aggregate delivery system; an activator delivery system; a mixing unit; said liquid asphalt delivery system including a liquid asphalt tank and conduit for delivering liquid asphalt to said mixing unit; said aggregate delivery system including an aggregate hopper and conduit for delivering aggregate to said mixing unit; said activator delivery system including an activator container and conduit for delivering activator to said mixing unit; said compressed air system being operable to supply compressed air to said liquid asphalt tank, thereby forcing liquid asphalt through said liquid asphalt conduit to said mixing unit, whereby liquid asphalt is mixed with aggregate and activator in said mixing unit; said mixing unit being connected to a delivery opening through which the mixture of liquid asphalt, aggregate and activator are delivered into a pot-hole to be filled.2. The apparatus of in which said liquid asphalt container comprises a tote in which said liquid asphalt can be separately stored and delivered; said apparatus including a holding frame for said tote; said tote being readily connectable and dis-connectable to said liquid asphalt delivery conduit.3. The apparatus of in which said aggregate delivery system conduit includes a first conduit extender unit which is connected to a second conduit extender unit by a first swivel unit claim 1 , said first swivel joint including a top portion with a top opening and a bottom portion with a bottom opening claim 1 , said top and bottom portions including a swivel bearing there between whereby they can be readily rotated relative to one another; said first swivel joint including an internal sleeve connected ...

METHODS AND APPARATUS FOR SIDEWALK TILES

A system and method for forming concrete tiles for use in concrete walkways and concrete patios and courtyards. The system includes a unitary frame with two or more slanted sidewalls with a plurality of pickup points placed within an interior opening of the unitary frame. Concrete poured into the interior opening of the frame forms a beveled or slanted concrete sidewalk tile. The pickup points are buried in the beveled concrete sidewalk tiles. When an opening in the pickup points is uncovered, a means to pick and place the beveled concrete sidewalk tiles is provided. Slanted or beveled sidewalls prevent binding to or interference with adjacent slanted or beveled sidewalk tiles to facilitate lifting. 1. A sidewalk construction kit to form a sidewalk tile , the sidewalk construction kit comprising:a unitary frame having four sidewalls forming an interior opening with a base lip coupled to the four sidewalls, wherein at least two of the four sidewalls are slanted outward to avoid interference with a neighboring unitary frame, the interior opening of the frame to receive concrete; anda reinforcement structure positioned within the interior opening and coupled to two or more sidewalls of the unitary frame, the reinforcement structure to couple to concrete to strengthen the sidewalk tile.2. The sidewalk construction kit of claim 1 , further comprising:a plurality of pickup points coupled to the reinforcement structure; andwherein the height of each of the plurality of pickup points is less than the height of the sidewalls such that the pickup points can be buried just under the surface of concrete poured into the interior opening.3. The sidewalk construction kit of claim 1 , whereinthe unitary frame is a rectangular unitary frame and the interior opening of the frame is a rectangular window opening.4. The sidewalk construction kit of claim 1 , whereinthe unitary frame is a curved unitary frame and the interior opening of the frame is a curved interior opening.5. The ...

DRY POLYMER CEMENT OVERLAY FOR TRAFFICKED PAVEMENTS

A dry polymer cement overlay for trafficked pavement substrates (both asphalt and concrete). The dry polymer cement overlay is a thin overlay that can handle the load of traffic in a relatively short time and has a relatively long life cycle. Moreover, the dry polymer cement overlay can hold aggregate that is applied on the surface of dry polymer cement overlay before it cures in order to provide a friction surface. A stencil is used during application of a dry polymer cement layer to provide a patterned overlay that includes patterns separated by gullies. The patterned dry polymer cement overlay exhibits improved performance including short and long term substrate adhesion, reduced risk of delamination, safety through improved surface runoff and enhanced visibility, improved macro and micro friction, reflective crack management, and withstands higher deflections under heavy loads. The patterned dry polymer cement overlay may also reduce noise and improve aesthetics. 1. A method for providing a thin patterned overlay over a trafficked pavement substrate , the method comprising:cleaning the pavement substrate;securing a stencil to the pavement substrate, wherein the stencil forms a plurality of patterns;applying a dry polymer cement layer onto the pavement substrate, wherein the dry polymer cement layer is applied as a thin layer; andremoving the stencil after the dry polymer cement layer has cured, wherein once the stencil is removed the thin patterned overlay is formed, wherein the thin patterned overlay includes a plurality of patterns separated by a plurality of gullies.2. The method of claim 1 , further comprising preparing the dry polymer cement layer including mixing a dry polymer and cement with water.3. The method of claim 2 , wherein the preparing further includes adding aggregate.4. The method of claim 2 , wherein the preparing further includes adding microfibers.5. The method of claim 2 , wherein the preparing further includes adding a plasticizer and a ...

COMPOSITE TACK FILM

A composite tack film is provided. The composite tack film includes a) a first polymer layer including a thermally conductive polymer having a melting temperature of less than about 100° C.; b) a second polymer layer adjacent the first polymer layer, the second polymer layer including a visco-elastic, thermally conductive polymer having a melting temperature of less than about 110° C.; and c) a third polymer layer adjacent the second polymer layer, the third polymer layer including a thermally insulative polymer having a melting temperature of less than about 100° C. Further included is a method of reinforcing pavement with the aforementioned composite tack film. 1. A composite tack film comprising:a) a first polymer layer comprising a thermally conductive polymer having a melting temperature of less than about 100° C.;b) a second polymer layer adjacent the first polymer layer, the second polymer layer comprising a visco-elastic, thermally conductive polymer having a melting temperature of less than about 110° C.; andc) a third polymer layer adjacent the second polymer layer, the third polymer layer comprising a thermally insulative polymer having a melting temperature of less than about 100° C.2. The composite tack film of claim 1 , wherein the first polymer layer comprises an ethylene vinyl acetate copolymer and a filler.3. The composite tack film of claim 2 , wherein the ethylene vinyl acetate copolymer has a vinyl acetate content of about 10% by weight to about 40% by weight claim 2 , based on the total weight of the ethylene vinyl acetate copolymer.4. The composite tack film of claim 2 , wherein the filler is calcium carbonate claim 2 , talc claim 2 , an inorganic particle with a metal coating claim 2 , carbon black claim 2 , or combination thereof.5. The composite tack film of claim 1 , wherein the second polymer layer comprises a polymer blend of an ethylene vinyl acetate copolymer and a polyolefin with a filler.6. The composite tack film of claim 5 , wherein ...

CONSTRUCTION REINFORCEMENT WITH PROTRUDING REINFORCEMENTS

A fabric () adapted for the reinforcement of constructions such as of roads or pavements has a fabric width W in a transverse direction. The fabric () comprises a carrier (). The fabric further comprises reinforcement elements () extending over the fabric width and being fixed or bound to the carrier (). The carrier () has a carrier width W that is smaller than the fabric width W so that the reinforcement elements () protrude out of the carrier (). The advantage is that when two neighbouring fabrics () overlap, it is possible to avoid a double layer of carriers. 1. A fabric adapted for the reinforcement of constructions such as of roads or pavements ,said fabric having a fabric width in a transverse direction,said fabric comprising a carrier,said fabric further comprising discrete and space apart reinforcement elements extending within said fabric width and being fixed or bound to said carrier,said carrier having a carrier width that is smaller than said fabric width so that said reinforcement elements protrude out of said carrier.2. The fabric according to claim 1 ,wherein said fabric has two longitudinal sides,at least some of said reinforcing elements protruding at both longitudinal sides of said fabric.3. The fabric according to claim 1 ,wherein said fabric has two longitudinal sides,at least some of said reinforcement elements protruding at only one longitudinal side of said fabric.4. The fabric according to claim 3 ,wherein the said fabric has a longitudinal side where no reinforcement elements protrude and which is provided with a zone that is marked.5. The fabric according to claim 1 ,wherein some of said reinforcement elements protrude out of said carrier over a protrusion width as measured along a line perpendicular to the longitudinal sides,said protrusion width ranging from 40 mm to 400 mm.6. The fabric according to claim 4 ,said zone that is marked having a marking width as measured along a line perpendicular to the longitudinal sides,said marking width ...

PAVEMENT SLAB

A pavement slab includes a top surface, a bottom surface opposite the top surface, first and second longitudinal side surfaces, each of which extends from the top surface to the bottom surface, and first and second transverse side surfaces, each of which extends from the top surface to the bottom surface. At least one transverse tube is positioned intermediate the top surface and the bottom surface and extends from an inlet at the first longitudinal side surface to a second end intermediate the first and second longitudinal side surfaces. The at least one transverse tube is sized and shaped to convey a binder material. At least one vertical tube extends from each of the at least one transverse tube to the bottom surface. The at least one vertical tube is sized and shaped to convey the binder material. 1. A pavement slab , comprising:a top surface, a bottom surface opposite the top surface, first and second longitudinal side surfaces, each of which extends from the top surface to the bottom surface, and first and second transverse side surfaces, each of which extends from the top surface to the bottom surface;at least one transverse tube positioned intermediate the top surface and the bottom surface and extending from an inlet at the first longitudinal side surface to a second end intermediate the first and second longitudinal side surfaces, the at least one transverse tube being sized and shaped to convey a binder material; andat least one vertical tube extending from each of the at least one transverse tube to the bottom surface, the at least one vertical tube being sized and shaped to convey the binder material.2. The pavement slab of claim 1 , wherein the at least one transverse tube includes a plurality of transverse tubes.3. The pavement slab of claim 1 , wherein the at least one vertical tube extending from each of the at least one transverse tube includes a plurality of vertical tubes extending from each of the at least one transverse tube.4. The pavement ...

Wooden Paving Tile

A paving system that uses a number of individual pavers with defined void spaces between the pavers. Each paver is made entirely out of natural wood, such as Black Locust wood. A matrix, such as a wire mesh, may be used to maintain the void spaces before and during installation. The void spaces may be filled with gravel or another permeable material. The pavers may have the form of tiles, such as cubic tiles, and may be positioned in some cases with their grain oriented vertically. 1. A paving system , comprising:a plurality of untreated Black Locust wood pavers arranged in a defined pattern relative to one another, the defined pattern creating regular void spaces therebetween;wherein the void spaces and the paving system as a whole are water permeable in a finished installation.2. The paving system of claim 1 , further comprising a matrix that maintains the defined pattern and the void spaces.3. The paving system of claim 2 , wherein the matrix comprises a wire mesh.4. The paving system of claim 3 , wherein the wood pavers are disposed in or on the wire mesh.5. The paving system of claim 4 , wherein the wood pavers are attached to the wire mesh.6. The paving system of claim 1 , wherein the wood pavers are arranged with their grain oriented vertically.7. The paving system of claim 1 , wherein the wood pavers are cubic.8. The paving system of claim 1 , further comprising a matrix claim 1 , wherein the plurality of pavers are arranged in a rectangular array on or in the matrix.9. A paving system claim 1 , comprising:a plurality of untreated Black Locust wood pavers arranged in a defined pattern relative to one another on a matrix, the defined pattern creating regular void spaces therebetween, the void spaces being maintained with a permeable medium, such that the paving system as a whole is water permeable.10. The paving system of claim 9 , wherein the permeable medium is gravel.11. The paving system of claim 10 , wherein the permeable medium comprises a plurality of ...

CAP FOR RESTORED ASPHALT CORE AND METHODS OF PROTECTING ASPHALT CORE HOLE

Providing a useful cap device to protect a restored asphalt core hole created from asphalt core test and methods to protect an asphalt core hole. 1. A cap for protecting fill material of asphalt core hole , comprisinga top plate having a upper side, a bottom side opposed to the upper side; anda tubular member having a top edge, a tubular body, and a bottom edge, wherein the top edge of the tubular member is attached to the bottom side of the top plate, wherein the tubular body is substantially axially hollow, wherein the tubular member is substantially perpendicular to the top plate, and wherein the tubular member is made of material that can sustain vehicular weight.2. The cap as recited in claim 1 , wherein the top plate is circular.3. The cap as recited in claim 1 , wherein the tubular member is circular.4. The cap as recited in claim 1 , further comprising a central portion and a peripheral portion claim 1 , wherein the central portion and the peripheral portion forms an angle between zero degree and 90 degree claim 1 , wherein the angle is formed on the bottom side of the top plate.5. The cap as recited in claim 1 , wherein the top plate and the tubular member is substantially made of material that can sustain vehicular weight.6. The cap as recited in claim 1 , further comprising a coating material attached on the top side of the cap claim 1 , wherein the coating material consists of rubber claim 1 , plastic claim 1 , or a combination of rubber and plastic.7. The cap as recited in claim 1 , wherein at least a hole is formed through the top plate.8. A cap for protecting fill material of asphalt core hole claim 1 , comprising a top plate having a upper side claim 1 , a bottom side opposed to the upper side claim 1 , wherein the top plate is made of material that can sustain vehicular weight claim 1 , and wherein at least a hole is formed through the top plate claim 1 , and wherein the topA central portion of the top plate and a peripheral portion of the top plate ...

Chemical Method and Composition for Promoting Adhesion and Preventing Road Cracking

A method for increased adhesion and prevention of pavement cracking by subsurface application of a composition comprising a synthetic fluid or base oil, a pour point depressant, a binder, and various combinations thereof. 1. A method for increased adhesion and prevention of pavement cracking by subsurface application of a composition , the method comprising the steps of: a synthetic fluid; and,', 'a binder, wherein after curing, the portion of the pavement in contact with the composition maintains flexibility., 'applying the composition as a road pavement base, the composition comprising2. The method of claim 1 , wherein the synthetic fluid is synthetic isoalkane claim 1 , and the synthetic isoalkane is about 50% to about 99.9% by weight of a mixture of the synthetic isoalkane and the binder.3. The method of claim 2 , wherein the binder is chosen from the group comprising a carboxylic acid claim 2 , an ester claim 2 , and a thermoplastic polyolefin.4. The method of claim 1 , wherein the composition further comprises:a pour point depressant, wherein the pour point depressant is chosen from the group comprising acrylic, acrylic copolymers, ethylene vinyl acetate copolymers, vinyl acetate olefin copolymers, alkyl esters of styrene-maleic anhydride copolymers, alkyl esters of unsaturated carboxylic acids, polyalkylacrylates, alkyl phenols, alpha olefin copolymers, polymethylacrylate, and polyalkylmethacrylate.5. The method of claim 1 , wherein the synthetic fluid meets EPA standards for offshore drilling.6. A method for increased adhesion and prevention of pavement cracking by subsurface application of a composition claim 1 , the method comprising the steps of: a synthetic fluid; and,', 'a pour point depressant, wherein after curing, the portion of the pavement in contact with the composition maintains flexibility., 'applying the composition as a road pavement base, the composition comprising7. The method of claim 6 , wherein the synthetic fluid is synthetic isoalkane ...

Stabilized aggregates and other materials and structures for energy absorption

Materials and structures for absorbing energy. The materials and structures are well suited for arresting aircraft and other vehicles, although their purposes need not be so limited. Also detailed are packaging and other solutions for maintaining system integrity, especially (but not exclusively) when foam glass or other aggregate is employed and stabilizing the location of the aggregate is desired.

Method and Composition for Reinforcing Asphalt Cement Concrete

Reinforcing fibers, such as aromatic polyamide (“aramid”) fibers, are treated by coating with or embedding in a binder such as a Fischer-Tropsch wax. The treated fibers are divided into suitably-sized units, which are added to bitumen, aggregate and other ingredients in an asphalt cement concrete mix. The units shed fibers into the mix during the manufacturing process so that the fibers are distributed fairly evenly throughout the asphalt mixture. The binder may also impart beneficial qualities to the finished asphalt concrete. 1. A method of producing reinforced asphalt pavement , comprising:treating a plurality of reinforcing fibers with a binding agent to produce a treated reinforcing fiber bundle;severing the treated reinforcing fiber bundle to produce a plurality of treated reinforcing fiber bundle segments;introducing the treated reinforcing fiber bundle segments into an asphalt cement concrete mixture;depositing the asphalt cement concrete mixture onto a surface; andcompacting the asphalt cement concrete mixture to form a reinforced asphalt pavement.2. The method of wherein treating the plurality of reinforcing fibers comprises coating the plurality of reinforcing fibers with the binding agent.3. The method of wherein treating the plurality of reinforcing fibers comprises passing the plurality of reinforcing fibers through a melted binding agent and allowing the melted binding agent to solidify.4. The method of wherein treating the plurality of reinforcing fibers comprises embedding the plurality of reinforcing fibers in the binding agent.5. The method of claim 1 , further comprising:combining a plurality of treated reinforcing fiber bundles to create a treated reinforcing fiber rope.6. The method of wherein the severing operation creates treated reinforcing fiber bundle segments having a length of about 20 mm.7. The method of wherein the severing operation creates treated reinforcing fiber bundle segments having a length between about 8 mm and about 100 mm.8 ...

SEALANT DISPENSING SYSTEM

The following disclosure relates to portable systems for dispensing crack sealant and associated devices and methods. The systems and methods described herein may overcome operational inconveniences exhibited by existing systems and may facilitate the operation of such systems. In one embodiment, a walk-behind sealant dispensing system comprises a housing, a kettle disposed inside the housing for holding and dispensing sealant, and a poppet valve actuatable between a closed state and an open state to selectively cause sealant to be dispensed from the kettle. The poppet valve includes a valve body and a flange extending outwardly from the valve body. The flange includes a fastener hole formed therethrough. The poppet valve is attached to the housing via a fastener extending through the fastener hole and engaged with the housing. 1. A walk-behind sealant dispensing system comprising:a kettle for holding and dispensing sealant, the kettle having a front side facing a general direction of movement during operation of the system and a rear side opposite the front side;a handle for manually maneuvering the system by an operator, the handle being disposed behind the kettle at a position for handling by the operator in a standing position; anda poppet valve actuatable between a closed state and an open state to selectively cause sealant to be dispensed from the kettle.2. The system as defined in claim 1 , comprising a dispensing spout disposed downstream of a movable poppet of the poppet valve claim 1 , the dispensing spout including an upstream spout portion welded to a downstream spout portion.3. The system as defined in claim 2 , wherein the downstream spout portion includes a bend.4. The system as defined in claim 1 , wherein the poppet valve includes a flange extending outwardly from a valve body of the poppet valve claim 1 , the flange including a fastener hole formed therethrough.5. The system as defined in claim 1 , comprising:a dispensing spout for dispensing ...

ASPHALT ADDITIVE COMPOSITIONS AND METHODS OF MAKING AND USING THEREOF

A composition useful as an asphalt additive includes a plurality of substrate particles and a coating layer disposed on the particles, the coating layer including a solid elastomer. A method of producing an asphalt additive includes mixing an emulsion comprising an elastomer with a plurality of substrate particles. Another composition useful as an asphalt additive includes a plurality of substrate particles substantially coated with a first coating layer and a second coating layer, the first coating layer including a solid elastomer. An asphalt mix includes the asphalt additive composition, aggregate, and a binder. 1. A composition comprising a plurality of substrate particles and a coating layer disposed on the particles , the coating layer comprising a solid elastomer.2. The composition of claim 1 , wherein the plurality of substrate particles are crumb rubber particles.3. The composition of claim 1 , wherein the coating layer further comprises a cross-linking agent.4. The composition of wherein the solid elastomer is selected from the group consisting of styrene butadiene claim 1 , styrene butadiene rubber claim 1 , styrene butadiene styrene claim 1 , chloroprene latex and terpolymer and mixtures thereof.5. The composition of wherein the solid elastomer is styrene butadiene rubber.6. The composition of wherein the crosslinking agent is selected from the group consisting of elemental sulfur claim 1 , a sulfur donating compound claim 1 , and mixtures thereof.7. The composition of wherein the sulfur donating compound is a disulphide.8. The composition of wherein the crumb rubber particles are recycled crumb rubber.9. An asphalt mix comprising the composition of claim 1 , aggregate and binder.10. A method of producing a chip seal surface comprising the steps of{'claim-ref': {'@idref': 'CLM-00001', 'claim 1'}, 'mixing the composition of with an asphalt binder to form an asphalt composition;'}applying the asphalt composition to a surface to form a sealed surface; ...

MELTABLE CRACK SEALANT PACKAGING

A meltable crack sealant package that includes a polymeric container and a crack sealant material contained therein. The polymeric container includes a bottom portion including a rigid base and an upwardly extending rigid sidewall that terminates in and define an opening. The rigid base and upwardly extending rigid sidewall cooperate to define a reservoir. A rigid lid portion operatively engages with the bottom portion to close off the opening and thereby seal the crack sealant material within the reservoir in a watertight manner. Methods of making and using the meltable crack sealant package are also disclosed. 1. A meltable crack sealant package comprising:a polymeric container that comprises a base portion and an upwardly extending sidewall that terminates in a rim that defines an opening, said polymeric container defining a receptacle;a polymeric lid that operatively engages with the polymeric container to close off the opening and thereby seal the receptacle in a watertight manner; anda crack sealant material contained within the sealed reservoir of the container, said crack sealant material being a solid at temperatures up to at least 100° F.;wherein said meltable crack sealant package is capable of being heated to a temperature within the range of from about 350° F. to about 450° F. to form a molten liquid material for application to pavement surfaces to seal joints and cracks therein.2. The meltable crack sealant package according to further comprising a handle pivotally secured to the lid or to the polymeric container claim 1 , said handle being selectively movable between a non-operational position wherein said handle is adjacent to said upwardly extending sidewalls and an operational position wherein said handle is above said lid portion.3. The meltable crack sealant package according to wherein an area of the opening in the polymeric container is larger than an area of a periphery of the base portion claim 1 , and wherein said polymeric lid includes a ...

PATCH AND METHOD FOR REPAIRING ASPHALT PAVEMENT

A patch and a method for repairing an asphalt pavement are provided. The patch includes a first asphalt layer having first and second bonding surfaces opposite to each other, a second asphalt layer having third and fourth bonding surfaces opposite to each other, the third bonding surface of the second asphalt layer facing the second bonding surface of the first asphalt layer, a textile layer disposed between the second bonding surface of the first asphalt layer and the third bonding surface of the second asphalt layer, and a crushed stone layer disposed on the first bonding surface of the first asphalt layer. A pothole of an asphalt pavement may be repaired quickly by using the patch according to the present disclosure. Moreover, the patch according to the present disclosure may not pollute environment around roads. 1. A patch for repairing an asphalt pavement , comprising:a first asphalt layer having first and second bonding surfaces opposite to each other;a second asphalt layer having third and fourth bonding surfaces opposite to each other, the third bonding surface of the second asphalt layer facing the second bonding surface of the first asphalt layer;a textile layer disposed between the second bonding surface of the first asphalt layer and the third bonding surface of the second asphalt layer; anda crushed stone layer disposed on the first bonding surface of the first asphalt layer.2. The patch of claim 1 , further comprising a release layer disposed on and covering the fourth bonding surface of the second asphalt layer.3. The patch of claim 1 , wherein the textile layer includes an alkali-resistant glass fiber mesh or a basalt fiber bidirectional cloth.4. The patch of claim 1 , wherein the textile layer has a thickness in a range of 1 to 2.5 mm claim 1 , and the first asphalt layer claim 1 , the second asphalt layer and the textile layer have an entire thickness in a range of 2 to 4.5 mm.5. The patch of claim 1 , wherein the crushed stone layer includes ...

METHODS FOR THE CONSTRUCTION AND REPAIR OF CONCRETE PAVEMENTS

Methods for the construction and repair of concrete pavements. The methods comprise forming, along each joint between adjacent slabs, parallel to the vertical plane thereof, a plurality of surface recesses () in adjacent slabs (), alternately on either side of the joint (), the maximum height of the recesses being smaller than the thickness of the pavement, and a plurality of holes () at the edges of adjacent slabs () with, at least, one part shared with said surface recesses (), and filling said plurality of surface recesses () and said plurality of holes () with concrete so as to form a plurality of connectors () in the form of teeth () for transferring loads between adjacent slabs () and columns ()for supporting said teeth (). 1. A method for construction of a concrete pavement , characterized in that it comprises the following steps:a) laying the concrete on the surface being paved in continuous manner;b) making a plurality of cuts in predetermined locations in the laid concrete once a predetermined degree of setting is achieved to lay out the pavement with a group of adjacent slabs separated by joints; a plurality of surface recesses in adjacent slabs alternately on either side of the joint with a maximum height of less than the thickness of the pavement;', 'a plurality of holes in the edges of adjacent slabs with a part common to said surface recesses;, 'c) making along each joint and parallel with its vertical planed) filling with concrete said plurality of surface recesses and said plurality of holes to form a plurality of connectors formed by load transfer teeth between adjacent slabs which enable the transfer of loads between them and columns securing said teeth.2. The method for construction according to claim 1 , in which said plurality of surface recesses have the shape of a cylindrical body with a base in the shape of a circular segment or an elongated circular segment.3. The method for construction according to claim 2 , in which the maximum height of ...

Road Surface Maintenance Material Forms

Road surface maintenance material including a core of cold-applied rubberized asphalt and an outer shell of aggregate material surrounding the core. The core and outer shell are in the shape of either a ball form, a string form, or a ribbon form. 1. A road surface maintenance material , comprising:a core material;a rubberized asphalt formed around the core material to include a continuous tapered contour along the core material; andan outer shell of aggregate material surrounding the rubberized asphalt.2. The road surface maintenance material of claim 1 , wherein the core material includes an elongated fiber or flat mesh.3. The road surface maintenance material of claim 1 , wherein an amount of the rubberized asphalt formed on a first side of the core material is greater than an amount of the rubberized material formed on a second side of the core material opposite the first side of the core material.4. The road surface maintenance material of claim 1 , wherein the rubberized asphalt includes a width ranging from less than one inch to two inches.5. The road surface maintenance material of claim 1 , wherein a shape of the rubberized asphalt and outer shell includes a ball claim 1 , string claim 1 , or ribbon.6. The road surface maintenance material of claim 1 , wherein the rubberized asphalt is compressible under pressure at ambient temperature.7. A road surface maintenance material claim 1 , comprising:a core material;a rubberized asphalt formed around the core material; andan outer shell of aggregate material surrounding the rubberized asphalt.8. The road surface maintenance material of claim 7 , wherein the core material includes a rock claim 7 , elongated fiber claim 7 , or flat mesh.9. The road surface maintenance material of claim 7 , wherein an amount of the rubberized asphalt formed on a first side of the core material is greater than an amount of the rubberized material formed on a second side of the core material opposite the first side of the core material ...

Pavement Slab Assembly and Method of Building a Pavement Slab Assembly

A pavement slab assembly for a route for vehicles driving or standing on a surface of the route. The pavement slab assembly consists at least partially of pavement material and has a cable bearing element. Electric line or lines extend(s) along or under the surface of the pavement slab assembly. The cable bearing element is embedded in the pavement material of the pavement slab assembly and is arranged within the pavement slab assembly such that the cable bearing element is enclosed by the pavement material. The invention also relates to a method of building a pavement slab assembly, a route for vehicles, and a method for building a route for vehicles. 1. A pavement slab assembly for a route for vehicles driving or standing on a surface of the route , wherein:the pavement slab assembly consists at least partially of pavement material,the pavement slab assembly comprises a cable bearing element adapted to position or to hold a plurality of line sections of one or more electric lines,the electric line or lines extends or extend along or under the surface of the pavement slab assembly,wherein the cable bearing element is embedded in the pavement material of the pavement slab assembly,the cable bearing element is arranged within the pavement slab assembly such that the cable bearing element is enclosed by the pavement materialwhereinthe pavement slab assembly comprises one or more armouring elements, wherein the armouring element or elements is or are non-metallic armouring elements.2. The pavement slab assembly of claim 1 , wherein at least one end section of the cable bearing element has a tapered or frustumed shape.3. The pavement slab assembly of claim 1 , wherein the cable bearing element is a one-piece element or comprises at least two subelements.4. The pavement slab assembly of claim 1 , wherein the pavement slab assembly further comprises a non-metallic positioning element claim 1 , wherein the cable bearing element and a positioning element are arranged such ...

GEOCELL WITH IMPROVED COMPACTION AND DEFORMATION RESISTANCE

Geocells are disclosed herein that are made from polymeric strips having improved compaction and deformation resistance. The compaction resistance refers to the deformation of the geocell during installation, when the geocell is being infilled. The deformation resistance refers to the deformation of the geocell during service, which is simulated using procedures described herein. 1. A geocell formed from a plurality of polymeric strips , adjacent strips being bonded together along seams to form a plurality of cells having cell walls when stretched in a direction perpendicular to the faces of the strips;wherein a cell strip of the geocell is characterized by an installation strain of at most 3.5%.2. The geocell of claim 1 , wherein the cell strip of the geocell is characterized by an installation strain of at most 3.0%.3. The geocell of claim 1 , wherein the cell strip of the geocell is characterized by an installation strain of at most 2.5%.4. A geocell formed from a plurality of polymeric strips claim 1 , adjacent strips being bonded together along seams to form a plurality of cells having cell walls when stretched in a direction perpendicular to the faces of the strips;wherein a cell strip of the geocell has a service strain of at most 3.0%.5. The geocell of claim 4 , wherein the cell strip of the geocell has a service strain of at most 2.5%.6. The geocell of claim 4 , wherein the service strain is measured according to the following procedure:obtaining the cell strip which is cut from one seam of a cell wall to the other seam of the cell wall, with the cell strip length being the distance between the seams, and the cell strip width being equal to the cell height;clamping the cell strip between an upper clamp and a lower clamp, wherein the upper clamp is static and attached to a frame, the lower clamp is free and can be loaded with a weight, and the clamps are located within a chamber that permits temperature regulation;applying a load of 6.1 kN/meter to the lower ...

OUTDOOR FLOORING AND MANUFACTURING METHOD THEREOF

The present invention discloses an outdoor flooring and a manufacturing method thereof, the outdoor flooring includes a metal core and a basal layer, the metal core is disposed within the basal layer, and the outdoor flooring has superior slip resistance and compression resistance, and has a small expansion coefficient. The invention is mainly used as a building material in outdoor public places, such as gardens, pavilions, lakes, seas and holiday villages. 1. An outdoor flooring comprising a metal core , a basal layer and a surface layer , wherein the metal core is disposed within the basal layer , the surface layer covers the basal layer , and raw materials for preparing the surface layer include any one of elastomeric material or ASA.2. The outdoor flooring according to claim 1 , wherein the metal core is a planar structure or its cross section is a zigzag structure claim 1 , and the metal core is provided with punched holes.3. The outdoor flooring according to claim 1 , wherein the surface layer is provided with noctilucent stripes thereon claim 1 , the raw materials for preparing the noctilucent stripes include noctilucent powder or mixture of noctilucent powder and pigment.4. The outdoor flooring according to claim 1 , wherein the raw materials for preparing the basal layer include plastic claim 1 , bulking agent and auxiliary agent.5. The outdoor flooring according to claim 4 , wherein the plastic is any one of PE claim 4 , PVC or PS.6. The outdoor flooring according to claim 1 , wherein the elastomeric material includes any one or mixture of more materials of flexible PVC claim 1 , rubber claim 1 , TPE or TPU.7. The outdoor flooring according to claim 1 , wherein the surface layer is provided with embossed patterns thereon.8. A method of manufacturing the outdoor flooring according to claim 1 , comprising the following steps:(1) preparing a metal core;(2) respectively formulating the raw materials of the basal layer and the raw materials of the surface layer ...

Millable, Recyclable, Waterproofing, Paving Fabric Interlayer System And Method Of Use

A millable, recyclable, paving fabric interlayer system for the construction and repair of roadways and other load-bearing surfaces and method of using such a fabric is disclosed. The paving fabric includes thermoplastic materials and is combined with asphalt cement to provide a flexible, stress relieving, waterproofing layer for roadways. Because of the thickness and asphalt cement absorption of the fabric, the system provides a stress absorbing interlayer to resist fatigue and reflective cracking in pavements. The system also acts as an effective moisture barrier due to the enhanced capability to retain sufficient asphalt cement when paved onto a roadway. Such a system has the required strength and elongation to be installed on smooth or milled surfaces yet is easily milled and recycled owing to the uniquely engineered tensile and tear strengths of the fabric.

Method and Composition for Reinforcing Asphalt Cement Concrete

Reinforcing fibers, such as aromatic polyamide (“aramid”) fibers, are treated by coating with or embedding in a binder such as a Fischer-Tropsch wax. The treated fibers are divided into suitably-sized units, which are added to bitumen, aggregate and other ingredients in an asphalt cement concrete mix. The units shed fibers into the mix during the manufacturing process so that the fibers are distributed fairly evenly throughout the asphalt mixture. The binder may also impart beneficial qualities to the finished asphalt concrete. 1. A reinforcing fiber additive to strengthen asphalt cement concrete , comprising:a bundle of aramid fiber filaments, each such filament having a high working temperature and a length between about 8 mm and about 100 mm, said bundle of aramid fiber filaments treated with a binding agent to impede friation of the bundle until the binding agent is released by mixing the bundle into an asphalt cement concrete mixture.2. The reinforcing fiber additive of wherein the bundle contains between about 250 aramid fiber filaments and about 15 claim 1 ,000 aramid fiber filaments.3. The reinforcing fiber additive of wherein substantially all of the aramid fiber filaments are of similar length.4. The reinforcing fiber additive of wherein the aramid fiber filaments are of differing lengths.5. The reinforcing fiber additive of wherein substantially all of the aramid fiber filaments are oriented parallel to each other.6. The reinforcing fiber additive of wherein the aramid fiber filaments are oriented randomly.7. The reinforcing fiber additive of wherein the binding agent is a wax.8. The reinforcing fiber additive of wherein the binding agent is a Fischer-Tropsch wax having a melting point of about 95° C. This U.S. patent application is a proper divisional of U.S. application Ser. No. 14/031,002 filed 18 Sep. 2013, currently pending.The invention relates generally to a reinforcement composition and method of reinforcing asphalt and asphalt-concrete composite ...

EDGING SYSTEM FOR UNIT PAVEMENT SYSTEM

A method of installing an edging system for a unit pavement system includes inserting a main body section of a plate-like stake in a generally horizontal direction underneath at least one paver unit of the plurality of paver units and into a granular material layer upon which the unit pavement system is supported. The method further includes positioning a vertical section of an edge restraint under a horizontal cap section of the plate-like stake such that the vertical section of the edge restraint is arranged parallel to a vertical section of the plate-like stake and underneath a horizontal cap section of the plate-like stake. The method also includes driving a fastener into a ground surface until the fastener engages a horizontal section of the edge restraint. A plate-like stake including a main body section and a clip, which is separate from the main body section, is also disclosed. 1. A method of installing an edging system for a unit pavement system , the method comprising:inserting a main body section of a plate-like stake in a generally horizontal direction underneath at least one paver unit of the plurality of paver units and into a granular material layer upon which the unit pavement system is supported until a vertical section of the plate-like stake contacts an edge of the at least one paver unit;positioning a vertical section of an edge restraint under a horizontal cap section of the plate-like stake such that the vertical section of the edge restraint is arranged parallel to the vertical section of the plate-like stake and underneath the horizontal cap section; anddriving a fastener into a ground surface until the fastener engages a horizontal section of the edge restraint.2. The method of claim 1 , wherein positioning the edge restraint further includes positioning the edge restraint against a finished edge claim 1 , which is formed by a cutting process whereby the paver units are overlaid past a finish line and cut with a portable saw along the finish ...

PATCHING ROAD BEDS

A method of patching asphalt and concrete road beds is disclosed comprising the steps of removing debris from a hole in the road bed, filling the hole with a patching material comprised of at least 40% iron metallurgical material having a size of at least 50% between −6 and +100 mesh, and a dilute acidic activator comprised of phosphate anions between 30% and 75%, and combining the iron metallurgical material and the dilute acidic activator to form iron ceramic material. 1. A method of patching asphalt and concrete road beds comprising the following steps:(a) removing debris from a hole in a road bed;(b) filling the hole with a patching material comprised of at least 40% iron metallurgical material having a size of at least 50% between −6 and +100 mesh, and a dilute acidic activator comprised of phosphate anions between 30% and 75%; and(c) combining the iron metallurgical material and the dilute acidic activator to form iron ceramic material.2. The method of patching asphalt and concrete road beds of further comprising adding recycled material selected from the group consisting of asphalt claim 1 , concrete and a mixture of asphalt and concrete.3. The method of patching asphalt or concrete road beds of where the recycled material is oily.4. The method of patching asphalt and concrete road beds of where the combined iron metallurgical material and dilute acidic activator forming iron ceramic material provide a compressive strength of at least 1000 psi with a 2 inch by 4 inch test cylinder.5. The method of patching asphalt and concrete road beds of where the combined iron metallurgical material and dilute acidic activator forming iron ceramic material provide a compressive strength of at least 1000 psi with a 2 inch by 4 inch test cylinder.6. The method of patching asphalt and concrete road beds of where the iron metallurgical material has a size of at least 20% between −14 and +28 mesh.7. The method of patching asphalt and concrete road beds of where the patching ...

EXPANSION JOINT BRIDGING DEVICE

The invention relates to an expansion joint bridging device which bridges an expansion joint between two construction work parts of a traversable construction work. The expansion joint is spanned by at least two crossbeams which are supported in a load-bearing manner on both construction work parts, wherein at least one of the load-bearing supports allows a displacement movement. An overload safety device comprises two supporting profiles at a distance from one another and supported on the crossbeams, and a fill profile bridging the gap between the support profiles. If a threshold value for the force that would effect the two support profiles to approach one another is exceeded, a fixing device releases the positional stabilization such that the two support profiles can be moved towards one another by displacing the fill profile upwards out of the gap. 11243. An expansion-gap bridging device () in the form of a multi-plate roadway expansion joint () , which bridges over an expansion gap () , which is disposed between two structure parts () of a traffic-carrying structure , wherein:{'b': 4', '5', '3', '6', '5', '3, 'the expansion gap () is spanned by at least two crossbeams (), which are braced in load-bearing relationship on two structure parts (), wherein at least one of the load-bearing bracing points () permits a displacement movement of the respective crossbeam () relative to the structure part () in question;'}{'b': 11', '5', '5', '5, 'several chord plates () disposed above the crossbeams () and oriented at least substantially parallel to one another are braced on the crossbeams () in such a way that they can be displaced relative to the crossbeams () as well as relative to one another;'}{'b': 17', '11', '5, 'an overload-safety device () is provided between two of the chord plates () that can be displaced relative to the crossbeam () as well as relative to one another;'}{'b': 17', '18', '5', '32', '18, 'the overload-safety device () comprises two bracing ...

Pavement Repair Method and System Thereof

A method for repairing/treating a pavement with the use of a rheologically modifier is disclosed. The method comprises first applying a layer of a rheologically modifier composition comprising a rejuvenating component onto the top surface of the pavement that needs repair, then applying a second layer of an asphaltic binder onto the rheologically modifier layer. The second layer of asphaltic binder effectively seals the rheologically modifier layer with the rejuvenating component for intimate contact with the top pavement surface, thus penetrating the surface layer to extend the life of the pavement surface, arresting the deterioration of visco-elastic properties and restoring some of those properties. 1. A method for repairing or treating a pavement having a top surface , the method comprising:applying to the top surface a first layer of a rheology modifying composition comprising a rejuvenating component;applying a second layer of an asphaltic binder onto the first layer of a rheology modifying composition;wherein the first layer and the second layer are applied in succession employing an application system having at least a first spray bar to apply the rheology modifying composition onto the top surface, and at least a second spray bar to apply the asphaltic binder on top of and covering the first layer of a rheology modifying composition, thereby sealing the rheology modifying composition onto the top surface.2. The method of claim 1 , further comprising:applying a third layer of a breaking agent onto the second layer of an asphaltic binder.3. The method of claim 1 , further comprising:applying a third layer of a sealing composition onto the second layer of an asphaltic binder.4. The method of claim 1 , wherein the first layer of a rheology modifying composition is applied for a thickness of 0.05 cm to about 0.5 cm on top of the top surface.5. The method of claim 1 , wherein the first layer of a rheology modifying composition is applied at a rate of about 0.1 kg ...

MACHINE, SYSTEM AND METHOD FOR RESURFACING EXISTING ROADS USING PREMIXED STRESS ABSORBING MEMBRANE INTERLAYER (SAMI) MATERIAL

A machine for resurface existing roads is disclosed. The machine may include a premixed stress absorbing membrane interlayer (SAMI) material distribution component configured to distribute a premixed SAMI material on an existing road. The distributed premixed SAMI material may include a mixture and/or combination of binding material and pre-cut fiber material. The machine may also include a channel positioned adjacent and downstream of the premixed SAMI material distribution component. The channel may be configured to supply an asphalt mixture directly over the premixed SAMI material. Additionally, the machine may include a screed positioned adjacent the channel The screed may be positioned to contact the asphalt mixture. 1. A machine comprising:a premixed stress absorbing membrane interlayer (SAMI) material distribution component configured to distribute a premixed SAMI material on an existing road, the premixed SAMI material including a binding material and a pre-cut fiber material;a channel positioned adjacent and downstream of the premixed SAMI material distribution component, the channel configured to supply an asphalt mixture directly over the premixed SAMI material; anda screed positioned adjacent the channel, the screed positioned to contact the asphalt mixture.2. The machine of claim 1 , further comprising:a material storage in communication with the premixed SAMI material distribution component, the material storage storing the premixed SAMI material; anda plurality of supply lines in communication with and coupling the material storage and the premixed SAMI material distribution component.3. The machine of claim 2 , further comprising:an agitation component positioned within the material storage, the agitation component contacting the premixed SAMI material.4. The machine of claim 2 , further comprising: the premixed SAMI material via the premixed SAMI material distribution component; and', 'the asphalt mixture supplied by the channel, 'a control system ...

MOBILE RUBBER APPLICATOR WITH WIDE-AREA CERAMIC BLANKET HEATER

Applicator and method for applying melted rubber to pavement comprises a melting vat having a substantially planar bottom with a surface area, and a wide-area a heating element beneath the melting vat having a surface area more than half the surface area of the planar bottom of the melting vat and positioned beneath the melting vat. The heating element may be comprised of an aluminum oxide ceramic blanket. A double-walled construction of the vat with exhaust holes in the outer wall allows exhaust to evenly melt rubber in the vat to reduce burning of the rubber, flame blowouts, and improve fuel efficiency. 1. An applicator for applying melted rubber to pavement comprising:a melting vat having a substantially planar bottom, sides and a rubber exit port,the planar bottom of the melting vat having a surface area,a valve for controlling a discharge of melted rubber through the rubber exit port,a heating element having a surface area more than half the surface area of the planar bottom of the melting vat and positioned beneath the melting vat, anda fuel inlet port in communication with the heating element.2. The applicator for applying melted rubber to pavement of wherein:the heating element comprises a ceramic blanket.3. The applicator for applying melted rubber to pavement of wherein:the sides of the vat comprise an inner wall and an outer wall defining a space therebetween that is in communication with the heating element, and whereinthe exterior wall has a plurality of exhaust holes to thereby allow fuel exhaust from the heating element to flow upward between the inner and outer walls of the vat and to exit through the exhaust holes.4. The applicator for applying melted rubber to pavement of wherein:the heating element is on a tray that is slidably removable from the applicator.5. The applicator for applying melted rubber to pavement of further comprising a spark ignitor in communication with the heating element.6. The applicator for applying melted rubber to pavement ...

ROLLABLE MAT FOR ALLOWING VEHICLES TO PASS, THE MAT HAVING DISTINCT POCKETS

The invention relates to a mat () suitable for being rolled up and having a longitudinal direction (L) and a transverse direction (T), the mat having at least first and second pockets () extending in the transverse direction of the mat, each of the first and second pockets being defined between at least a first portion () and a second portion () fastened to the first portion. 1. A mat suitable for being rolled up and having a longitudinal direction and a transverse direction , the mat having at least first and second pockets extending in the transverse direction of the mat , each of the first and second pockets being defined between at least a first portion and a second portion fastened to the first portion , wherein:the first portion of each pocket presents a free lateral end edge placed facing the other pocket and extending in the transverse direction of the mat; and whereinthe free lateral end edge of the first portion of the first pocket is spaced apart from and distinct from the free lateral end edge of the first portion of the second pocket.2. The mat according to claim 1 , wherein at least one of the first and second portions comprises a textile ply.3. The mat according to claim 1 , wherein at least one of the first and second portions includes a first face covered in a layer of polymer.4. The mat according to claim 1 , wherein the second portion of the first pocket and the second portion of the second pocket comprise a single piece that extends between the first and second pockets.5. The mat according to claim 4 , wherein the piece comprises a textile ply.6. The mat according to claim 4 , wherein the piece includes a first face covered in a layer of polymer.7. The mat according to claim 1 , wherein the second portion of each pocket presents a free lateral end edge placed facing the other pocket and extending in the transverse direction of the mat claim 1 , and wherein the free lateral end edge of the second portion of the first pocket is spaced apart from ...

Asphalt reinforcement member comprising air-permeable polyethylene film

The present invention relates to an asphalt reinforcement comprising an air-permeable polyethylene film, and more particularly, to an asphalt reinforcement comprising an air-permeable polyethylene film prepared by adding an inorganic material to a composition comprising polyethylenes having different properties. The asphalt reinforcement comprising the air-permeable polyethylene film according to the present invention has excellent adhesive strength, constructability, flexibility and mechanical strength.

INJECTOR DEVICE WITH PLASTIC FOR REPAIRING CRACKS

The invention relates to an injector device with plastic for repairing cracks, which has an injector gun with an injector nozzle for the outlet of the plastic on a first end, a collector for receiving plastic beads connected to the second end of the injector gun, supply means configured to move the plastic beads from the collector along the injector gun to the injector nozzle, and heating means along the injector gun in order to heat the plastic beads until they are in a liquid state before the outlet thereof through the injector nozzle. 1. An injector device with plastic for repairing cracks , comprising:an injector gun which in turn comprises an injector nozzle on a first end configured for the outlet of the plastic;a collector configured to receive plastic beads connected to the second end of the injector gun;supply means configured to move the plastic beads from the collector along the injector gun to the injector gun; andheating means arranged along the injector gun configured to heat the plastic beads until they are in a liquid state before the outlet thereof through the injector nozzle.2. The injector device with plastic for repairing cracks according to claim 1 , wherein the supply means comprises:a motor fastened to the device by means of supports which actuates;a worm shaft arranged along the inside of the collector and the injector gun configured to move the plastic beads from the collector along the injector gun to the injector nozzle.3. The injector device with plastic for repairing cracks according to claim 1 , wherein the heating means comprises at least one gas burner arranged along the injector gun.4. The injector device with plastic for repairing cracks according to claim 1 , wherein the heating means comprises at least one electrical resistor around the injector gun.5. The injector device with plastic for repairing cracks according to claim 1 , wherein the heating means comprises a temperature controller configured to maintain a temperature in the ...

MACHINE, SYSTEM AND METHOD FOR RESURFACING EXISTING ROADS

A method of resurfacing exposed surfaces of existing roads, and a resurfaced road. The method may include forming stress absorbing membrane interlayers (SAMIs) over the exposed surface of the existing road. The SAMIs may include a first layer of a binding material and a fiber material. The method may also include disposing an asphalt mixture directly over the SAMIs. The disposed asphalt mixture may cover the SAMIs. Additionally, the method may include shaping the asphalt mixture disposed over the SAMIs. 1. A method of resurfacing an exposed surface of an existing road , the method comprising:forming stress absorbing membrane interlayers (SAMIs) over the exposed surface of the existing road, the SAMIs including a first layer of a binding material and a fiber material;disposing an asphalt mixture directly over the SAMIs, the asphalt mixture covering the SAMIs; andshaping the asphalt mixture disposed over the SAMIs.2. The method of claim 1 , wherein the SAMIs includes a second layer of the binding material.3. The method of claim 2 , wherein forming the SAMIs comprises:covering the exposed surface with the first layer of the binding material;disposing the fiber material at least partially over the first layer of the binding material; andcovering the first layer of the binding material and the fiber material with the second layer of the binding material.4. The method of claim 3 , wherein disposing the asphalt mixture directly over the SAMIs comprises bonding the asphalt mixture to the second layer of the binding material.5. The method of claim 3 , wherein covering the first layer of the binding material and the fiber material with the second layer of the binding material comprises securing the fiber material between the first layer of the binding material and the second layer of the binding material.6. A method of resurfacing an exposed surface of an existing road claim 3 , the method comprising:covering the exposed surface of the existing road with a first layer of a ...

Mat for stabilizing particulate materials

A mat for stabilizing particulate materials includes a planar quadrilateral grid formed by a plurality of intersecting struts. A reinforcement zone strengthens each of the strut intersections. Upstanding cylindrical tubular members are disposed on the grid in a rectangular array such that the central longitudinal axis of each of the tubular members extends through a strut intersection. Longitudinal ribs are formed on an interior cylindrical sidewall of each of the tubular members and are disposed such that each of the ribs perpendicularly intersects a strut adjacent a bottom end of the tubular member. Sockets are spaced uniformly along two adjacent sides of the mat, with each socket secured between two of the tubular members by a pair of struts. Pins are spaced along the other two adjacent sides of the mat, opposite the sockets, with each pin also secured between two of the tubular members by a pair of struts. The pins are dimensioned for insertion through the sockets, such that a plurality of the mats may be connected in adjacent relation. The free ends of the pins may be deformed after insertion through the sockets to provide permanent securement. The grid, tubular members, pins and sockets are all integrally molded from a semi-rigid thermoplastic material such as high density polyethylene. One or more geotextile layers may be applied to the upper face, the lower face, or both faces of the mat. The mat is intended to stabilize particulate materials such as soil, sand, asphalt, gravel, and may be employed in erosion control and paving applications.

Reinforced semi flexible pavement

Pavement structure for use in applications where special requirements to load bearing capacity and durability must be fulfilled, for example in warehouses, on docks, airports, distribution centres, retail areas, goods terminals, industrial floors, production halls and other places where heavy loads and excessive wear can be expected, said material consists of an asphalt part and a slurry part, said asphalt having a porosity of 20 - 40 %, and said slurry substantially completely fills the voids in the asphalt, the slurry being a composite material comprising a binder, additives and water, and optionally cement, microsilica, flyash or other pozzolanic materials as well as optionally sand or other fine aggregates, wherein the pavement material (1) comprises at least one reinforcement layer (3, 4, 21). Furthermore, a method for the construction of a pavement, as well as use of a material is disclosed.

Asphalt reinforcement member comprising air-permeable polyethylene film

The present invention relates to an asphalt reinforcement member comprising an air permeable polyethylene film and, more specifically, to an asphalt reinforcement member comprising an air-permeable polyethylene film, the asphalt reinforcement member being manufactured by adding an inorganic material to a polyethylene composition having different characteristics. The asphalt reinforcement member comprising an air-permeable polyethylene film according to the present invention has excellent adhesive strength, constructability, flexibility, and mechanical strength.

Procedure for repairing traffic areas

Verfahren zur Reparatur einer Verkehrsfläche (7), die zumindest eine Decke (11) und eine Tragschicht (4) aufweist, dadurch gekennzeichnet, dass es die Schritte umfasst: a) Abtragen einer schadhaften Fläche der Decke (11), b) Einbauen von Schnellbeton (2) c) Anordnen eines Betonfertigteils (1) auf dem Schnellbeton (2) innerhalb der Verarbeitungszeit des Schnellbetons (2), so dass das Betonfertigteil (1) mit dem Schnellbeton (2) monolithisch verbunden wird, d) Schließen von Fugen an der Begrenzung des Betonfertigteiles (1), wobei eine unmittelbar endfeste Oberfläche (10) der reparierten Decke (11) bereitgestellt wird, wobei die Decke (11) auf zwei Einzelschichten, die durch die Schichten aus Schnellbeton (2) und Betonfertigteil (1) repräsentiert werden, aufgeteilt wird. Method for repairing a traffic area (7) which has at least one ceiling (11) and a base course (4), characterized in that it comprises the steps: a) removing a defective area of the ceiling (11), b) installing quick-setting concrete (2) c) arranging a precast concrete element (1) on the quick-setting concrete (2) within the processing time of the quick-setting concrete (2), so that the precast concrete element (1) is monolithically connected to the quick-setting concrete (2), d) closing joints on the Limitation of the precast concrete part (1), whereby an immediately final surface (10) of the repaired ceiling (11) is provided, the ceiling (11) on two individual layers, which are represented by the layers of quick-mix concrete (2) and precast concrete part (1) , is divided.

基于高差修复料的高架道路积水点处置技术

本发明涉及一种基于高差修复料的高架道路积水点处置技术，包括对积水点的路面标高进行测量；进而计算出需垫高的厚度，进行现场放样；清理路面，保持干燥；按网格化布置放样施工厚度，逐块或逐段地摊铺高差修复料；养生后开放交通。本发明采用快速施工工艺，常温施工，极大地缩短施工时间，且不需大型施工设备，大幅降低施工成本；施工噪音小、无施工废弃物少；养生时间短、对道路交通正常通行影响小。

Reinforcing fabric

A reinforcing fabric includes at least one glass fiber, wherein the at least one glass fiber includes a binder, the binder including a polymer resin and a filler, the filler including a recycled asphalt shingle. A method of reinforcing pavement with the aforementioned reinforcing fabric can be applied to new and existing pavements.

Road repair material of knitted unidirectional glass roving mat coated with elastomeric modified asphalt

A knitted unidirectional mat of glass rovings, factory coated with elastomeric modified asphalt, is used to reinforce a crack in an old road before applying a new layer of asphalt-based pavement.

Pavement hole seal covered repair fill

A seal-cover is provided for paving material filled pavement openings such as pot holes. A hot mix (used in good weather) or a cold mix (used in bad weather) of asphalt paving repair material is used to fill a hole in the existing pavement. A coating or layer of tar is put down covering the asphalt fill in a pavement hole and extending outward beyond the hole periphery to the extent of being approximately eight inches larger than the hole patch. A roofing material such as roofing tar paper, an asphalt or tar and fiberglass coating material or even a vinyl flooring material slightly less area than the layer of tar is then laid down over the layer of tar previously laid down. This water tight construction over asphalt fill repaired pot holes, keeping water out of patch areas, greatly aids in new repair standing up to heavy traffic and thereby greatly extends patch life running to many years.

Road repair material comprising cement and a resin

A method of repairing potholes and cracks in a road surface is disclosed. The method provides a dry mix, non-bitumen based, polymer concrete, utilizing ethylene vinyl acetate pellets and/or rubber powder with at least on of a cement powder, aggregate, a second polymer material and a colorant. The method provides a repair material that can return the repaired roadway to use in a maximum of 2 hours.

Method for repairing holes in pavement

A method for repairing a hole in pavement comprises the steps of filling the hole with a filling material. One or more waterproofing cover sheet are placed over the hole, such that the hole and a portion of a surrounding area of the hole are covered. The waterproofing cover sheet is heated so as to make the waterproofing cover sheet adhere to the pavement, whereby the waterproofing cover sheet generally prevents water from infiltrating into the repaired pavement.

Method for repairing holes in pavement

A method for repairing a hole in pavement comprises the steps of filling the hole with a filling material. One or more waterproofing cover sheet are placed over the hole, such that the hole and a portion of a surrounding area of the hole are covered. The waterproofing cover sheet is heated so as to make the waterproofing cover sheet adhere to the pavement, whereby the waterproofing cover sheet generally prevents water from infiltrating into the repaired pavement.

Road surface maintenance material forms

Road surface maintenance material including a core of cold-applied rubberized asphalt and an outer shell of aggregate material surrounding the core. The core and outer shell are in the shape of either a ball form, a string form, or a ribbon form.

Road surface maintenance material forms

Road surface maintenance material including a core of cold-applied rubberized asphalt and an outer shell of aggregate material surrounding the core. The core and outer shell are in the shape of either a ball form, a string form, or a ribbon form.

Road pavement and repair

ABSTRACT OF THE DISCLOSURE The use of flake glass in road pavement and repair is disclosed. In particular, we disclose improvements in the formulations of asphalt aggregate wear surfaces, substrate layers and interface layers between also employ an unsaturated monomer or an unsaturated elastomer.

Aramid fiber reinforcement for asphalt and asphalt mixture containing it and asphalt pavement method using it

The present invention relates to an asphalt mixture including an aramid fiber reinforcement material for asphalt and an asphalt paving method using the same. An objective of the present invention is to reinforce the properties of asphalt by using the properties of aramid fiber and induce a uniform distribution of aramid fiber by controlling the viscosity of the asphalt to reinforce all parts of the asphalt evenly. The asphalt mixture including an aramid fiber reinforcement material for asphalt according to the present invention is composed of asphalt, aggregate, and an aramid fiber reinforcement material for asphalt. The aramid fiber reinforcement material for asphalt is made by forming a coating layer of a medium temperature additive on aramid fibers. The medium temperature additive is a viscosity and friction reducing agent that is mixed and coated with the aramid fibers in a ratio of 1 : 0.9 to 1.1 based on weight and melts when mixed with asphalt to reduce the viscosity of the asphalt to induce the uniform mixing of the aramid fibers. The asphalt mixture is manufactured by wet mixing in which the asphalt and the aggregate are first mixed, and then 0.8 to 3 parts by weight of the aramid fiber reinforcement material for asphalt is mixed with respect to 100 parts by weight of the asphalt at a temperature at which the coating layer of the aramid fiber reinforcement material for asphalt is melted.

Construction method of surface coating layer for asphalt road

The present invention relates to a construction method for protecting the surface of an asphalted road using nano surface protection materials containing polyisocyanate capable of easily and reliably coating and protecting the surface of an asphalted road, and reducing a heat island effect due to salt water resistance, chemical resistance, low noise, water permeability, porous property, and solar heat barrier effect by a single coating. According to the present invention, the construction method for forming a coated layer on the surface of the asphalted road comprises the steps of: preparing nano surface protection materials on the surface of an asphalted road; storing and keeping nano surface protection materials before mixing with a solvent and materials after mixing with the solvent in a temperature maintaining and regulating device; coating the surface protection materials after mixing, which are stored in the temperature maintaining and regulating device, on an asphalted road; and post processing the coated layer formed on the asphalted road to increase slip resistance.

Recycled Mastic Asphalt Mixture And The Overlaying Paving Method Using Therewith

The present invention provides a novel mastic asphalt mixture which has more excellent durability but is less expensive than an existing mastic asphalt mixture, wherein hardened natural asphalt (TLA) which is essentially used during a step of producing an existing mastic asphalt mixture is replaced by the novel mastic asphalt mixture mixed with waste ascon, a novel asphalt binder, and a polymer block copolymer. Using the novel mastic asphalt mixture, a mastic asphalt overlaying paving method is provided so that the reflection cracking of old concrete or asphalt pavement can be effectively controlled. A general dense grade asphalt concrete mixture has excellent physical and dynamic characteristics and remarkably excellent durability but is restrictedly used for partial bridge-deck surfacing and special uses due to its expensive cost, thus allowing the novel mastic asphalt mixture to economically replace the general dense grade asphalt concrete mixture.

Composite material to reinforce asphalt road carpet and method of its manufacturing

FIELD: construction. SUBSTANCE: composite material to reinforce asphalt road carpet comprises the following: open mesh, which includes at least two sets of parallel strands, at the same time each set of strands has clearances between adjacent strands, and sets are aligned at an angle relative to each other; and a coating arranged above the specified mesh, to keep the clearances between the strands, activated at the temperature, pressure or both of the road carpet, to form a link compatible with the asphalt road carpet, at the same time the coating is not adhesive at normal temperature and pressure, it contains material, which includes approximately 50% or more of a resinous non-asphalt component and approximately 50% or less of an asphalt component. Also the method to reinforce road carpet, the method to manufacture composite material and the method to reduce crack formation in the road carpet with application of composite material are described. EFFECT: improved intermediate layer between layers of the road carpet. 10 cl, 3 dwg, 2 tbl, 15 ex РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2 425 189 (13) C1 (51) МПК E01C E01C 7/00 5/08 (2006.01) (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21)(22) Заявка: 2010106231/03, 06.08.2008 (24) Дата начала отсчета срока действия патента: 06.08.2008 (45) Опубликовано: 27.07.2011 Бюл. № 21 (56) Список документов, цитированных в отчете о поиске: US 4957390 А, 18.09.1990. RU 2247179 С1, 27.02.2005. RU 2248426 С2, 20.03.2005. US 5110627 А, 05.05.1992. 2 4 2 5 1 8 9 R U (86) Заявка PCT: US 2008/072347 (06.08.2008) C 1 C 1 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 09.03.2010 (87) Публикация заявки РСТ: WO 2009/021046 (12.02.2009) Адрес для переписки: 119034, Москва, Пречистенский пер., 14, стр.1, 4 этаж, Московское представительство фирмы "Гоулингз Интернэшнл Инк.", пат.пов. В.Н. Дементьеву (54) КОМПОЗИТ ДЛЯ АРМИРОВАНИЯ АСФАЛЬТОВОГО ДОРОЖНОГО ...

용선비정질섬유 보강 아스팔트 포장구조체의 보수방법

본 발명은 골재와, 아스팔트결합재를 포함하는 아스팔트 포장층 및, 상기 아스팔트 포장층의 강도를 보강하도록, 상기 아스팔트 포장층의 내부에 균일하게 분산 배치되는 용선비정질섬유를 포함하는 용선비정질섬유 보강 아스팔트 포장구조체를 제공한다. 본 발명은 아스팔트 포장층 내부에 균일하게 분산 배치되는 용선비정질섬유를 포함시켜, 아스팔트 포장구조체의 휨강도와 전단강도를 향상시키고, 용선비정질섬유를 유도가열의 원리에 의해 가열하여 아스팔트 포장구조체의 손상된 부분을 간이하게 유지보수를 할 수 있는 효과가 있다.

采用突出加固的构造加固

一种适用于加固诸如道路或路面的构造的织物(10、20、30)，其具有沿横向方向的织物宽度W2。织物(10、20、30)包括载体(12、22、32)。织物还包括加固元件(14、24'、24"、34)，加固元件(14、24'、24"、34)在织物宽度上延伸并且被固定或结合至载体(12、22、32)。载体(12、22、32)具有小于织物宽度W2的载体宽度W1，使得加固元件(14、24'、24"、34)突出于载体(12、22、32)。其优势在于当两个相邻织物(40、44)重叠时，可以避免双层载体。

Method for pavement hardening and waterproofing (versions)

FIELD: construction, road construction. SUBSTANCE: inventions concern the methods for hardening and waterproofing of the paved surfaces such as road and parking pavements. Application of the asphalt cutback layer onto the surface; application of a hardening mat over the surface, wherein the hardening mat has the first layer containing a nonwoven mat made of a mix of mineral and polymer fibers and the second mineral fiber layer attached to the first layer, and the asphalt cutback penetrates the hardening mat and impregnates it to create a waterproofing barrier, and the hardening mat is porous enough to allow the asphalt cutback to penetrate and impregnate it and absorbs at least about 0.32 l/m 2 of asphalt cutback; and application of the pavement material over the hardening mat. Additionally described are versions of pavement hardening and waterproofing methods, and also a method for repairing a pavement with extended crack. EFFECT: pavement hardening and waterproofing and a method for repairing a pavement with extended crack. 34 cl, 5 dwg ÐÎÑÑÈÉÑÊÀß ÔÅÄÅÐÀÖÈß (19) RU (11) 2 347 031 (13) C2 (51) ÌÏÊ E01C 7/18 (2006.01) ÔÅÄÅÐÀËÜÍÀß ÑËÓÆÁÀ ÏÎ ÈÍÒÅËËÅÊÒÓÀËÜÍÎÉ ÑÎÁÑÒÂÅÍÍÎÑÒÈ, ÏÀÒÅÍÒÀÌ È ÒÎÂÀÐÍÛÌ ÇÍÀÊÀÌ (12) ÎÏÈÑÀÍÈÅ ÈÇÎÁÐÅÒÅÍÈß Ê ÏÀÒÅÍÒÓ (21), (22) Çà âêà: 2005101739/03, 20.06.2003 (72) Àâòîð(û): ÄÆÎÍÑ Äýâèä Ð. IV (US), ÕÅËÂÈà Ãðåãîðè Ñ. (US) (24) Äàòà íà÷àëà îòñ÷åòà ñðîêà äåéñòâè ïàòåíòà: 20.06.2003 (43) Äàòà ïóáëèêàöèè çà âêè: 10.07.2005 R U (73) Ïàòåíòîîáëàäàòåëü(è): Îóýíñ Êîðíèíã Èíòåëëåê÷óàë Êýïèòàë, ÝëÝëÑè (US) (30) Êîíâåíöèîííûé ïðèîðèòåò: 03.07.2002 US 10/188,447 (45) Îïóáëèêîâàíî: 20.02.2009 Áþë. ¹ 5 2 3 4 7 0 3 1 (56) Ñïèñîê äîêóìåíòîâ, öèòèðîâàííûõ â îò÷åòå î ïîèñêå: DE 19543991 A1, 28.05.1997. FR 2767543 A1, 26.02.1999. EP 0763505 A1, 19.03.1997. US 5468546 A, 21.11.1995. US 4834577 A, 30.05.1989. (85) Äàòà ïåðåâîäà çà âêè PCT íà íàöèîíàëüíóþ ôàçó: 03.02.2005 2 3 4 7 0 3 1 R U (87) Ïóáëèêàöè PCT: WO 2004/005622 (15.01.2004) C 2 C 2 (86) Çà âêà PCT: US 03/ ...

Reinforcement for asphaltic paving, method of paving, and process for making a grid with the coating for asphaltic paving

A composite material comprises: an open grid comprising at least two sets of strands. Each set of strands has openings between adjacent strands. The sets are oriented at a substantial angle to one another. A tack film is laminated to the open grid. The tack film has first and second major surfaces, such that a material of the tack film at its first and second major surfaces is a material including about 50% or more of resinous non-asphaltic component and about 50% or less of asphaltic component.

Composite tack film for asphaltic paving, method of paving, and process for making a composite tack film for asphaltic paving

A tack film material comprises a carrier substrate comprising a polymer film having first and second major surfaces. A surface layer on the first and second major surfaces comprises a resinous non-asphaltic material or a material including about 50% or more resinous non-asphaltic component and about 50% or less of asphaltic component. The surface layer is capable of forming a bond with an adjacent layer of asphaltic paving material, when the surface layer is heated to a temperature of about 120° C. or more under a pressure that is applied to the tack film material by an overlying layer of the asphaltic paving material having a thickness of about 3.8 cm (1.5 inch) or more laid. The surface layer is not tacky at a temperature of about 20° C. and a pressure of about one atmosphere.

Клейкая пленка для дорожного покрытия, способ дорожного покрытия с ее использованием и способ получения клейкой пленки

Изобретение относится к клейкой пленке для дорожного покрытия. Клейкая пленка содержит подложку носителя, представляющую собой полимерную пленку, поверхностный слой на поверхностях подложки из полимерной пленки и слой чувствительного к давлению термоклея. Полимерная пленка представляет собой пленку на основе поливинилхлорида, полиамида, акриловых смол, полиэтилена высокой плотности, полипропилена, полиэтиленвинилацетата. Поверхностный слой содержит смолистый неасфальтовый материал, или материал, содержащий примерно 50% или более смолистого неасфальтового компонента и приблизительно 50% или менее асфальтового компонента. Поверхностный слой способен формировать связь с прилегающим слоем асфальтового дорожного материала, когда поверхностный слой нагревают до температуры примерно 120°C или выше под давлением, которое прилагается к материалу клейкой пленки со стороны наложенного слоя асфальтового дорожного материала. При этом слой асфальтового дорожного материала имеет толщину примерно 3,8 см или более. Поверхностный слой не проявляет клейкости при температуре приблизительно 20°C и давлении приблизительно в одну атмосферу. Клейкую пленку для дорожного покрытия можно использовать, в частности для ремонта старого дорожного покрытия без подгрунтовки. 3 н. и 7 з.п. ф-лы, 2 табл., 3 пр., 15 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2 446 053 (13) C2 (51) МПК ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ B32B B32B B32B B32B B32B E01C C09J 27/00 (2006.01) 27/30 (2006.01) 27/32 (2006.01) 27/34 (2006.01) 27/36 (2006.01) 21/00 (2006.01) 7/02 (2006.01) ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21)(22) Заявка: 2010106435/05, 06.08.2008 (24) Дата начала отсчета срока действия патента: 06.08.2008 (73) Патентообладатель(и): СЭНТ-ГОБЭН ТЕКНИКАЛ ФАБРИКС АМЕРИКА, ИНК. (US) R U Приоритет(ы): (30) Конвенционный приоритет: 07.08.2007 US 60/954,415 05.08.2008 US 12/186,263 (72) Автор(ы): ЛИ Сагджун (US) (43) Дата публикации заявки: 20.09.2011 Бюл. № 26 2 4 4 6 0 5 3 (45) Опубликовано: 27.03. ...

Construction repairing method of road

The present invention relates to a method for repairing a road structure that can minimize the occurrence of cracks by firmly bonding an ascon or concrete used for repair even after a lapse of time at the time of repairing a road structure to an existing ascon or concrete. A method of repairing a structure of a road according to the present invention includes the steps of: forming a cut surface having a predetermined width around a damaged portion; Removing the ascon or concrete in the cut surface; Forming an insertion groove in the cut surface from which the ascon or the concrete is removed; Inserting and positioning a fixture in an insertion groove formed on a side surface or a lower portion around a cutting site; Applying a repairing ascon or concrete (40) to the cut site; Pressurizing the applied ascon or concrete; And curing the aged ascon or concrete.

Water permeable elasticity pavement having oyster shell and manufacturing method and construction method thereof

PURPOSE: A water permeable elastic pavement material including oyster shells and a manufacturing method and a construction method thereof are provided to improve the elasticity and permeability of pavement using environmentally-friendly waste resources. CONSTITUTION: A water permeable elastic pavement material(100) comprises a plurality of oyster shell pieces(11), a plurality of strands of fiber(15), fragrances(13), luminous elements, a bonding material layer(17), and an antifungal agent coating layer(19). The oyster shell pieces are prepared by washing, crushing, and drying refused oyster shells. The strands of fiber are obtained from either reinforced fiber or fiber composite and coupled with the oyster shell pieces. The fragrances and the luminous elements are filled within the air gaps of the oyster shell pieces. The bonding material layer is formed from one of thermosetting plastics, thermoplastics, silicate, fluosilicate, and hexametaposphate in order to bind the oyster shell pieces and the strands of fiber. The antifungal agent coating layer is formed on the surface of the bonding material layer.

Polyolefin-polyarylate alloy fibers and their use in hot-mix compositions for making and repairing geoways

The invention provides melt-spun polyolefin/polyarylate alloy fibers having an elevated softening point. These fibers are useful in staple lengths for the reinforcement of synthetic geoways (e.g., roadways, runways), especially those fabricated from asphalt-based pavements. The improved softening point of the fibers allows their incorporation into the hot-mix pavement used to fabricate and repair such surfaces without degradation of the fibers by the elevated temperatures found in plants for these manufacture of hot-mix pavements. This invention also provides an improved process for making melts of such allows.

Composite, structure of road surface and method of composite production

FIELD: construction. ^ SUBSTANCE: composite includes the following components: an open mesh, including at least two sets of strands. Each set of strands has gaps between adjacent strands. Sets are aligned at a significant angle to each other. Adhesive film is layered over the open mesh. The adhesive film has the first and second main surfaces, so that material of adhesive film in its first and second main surfaces includes approximately 50% or more of resinous non-asphalt component and approximately 50% or less of asphalt component. ^ EFFECT: reliability improvement. ^ 10 cl, 15 dwg, 1 tbl РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2 426 829 (13) C1 (51) МПК E01C E01C 5/08 7/00 (2006.01) (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21)(22) Заявка: 2010106232/03, 06.08.2008 (24) Дата начала отсчета срока действия патента: 06.08.2008 (73) Патентообладатель(и): СЭНТ-ГОБЭН ТЕКНИКАЛ ФАБРИКС АМЕРИКА, ИНК. (US) 2 4 2 6 8 2 9 (45) Опубликовано: 20.08.2011 Бюл. № 23 (56) Список документов, цитированных в отчете о поиске: US 4957390 А, 18.09.1990. RU 2247179 C1, 27.02.2005. RU 2248426 C1, 20.03.2005. US 5110627 A, 05.05.1992. 2 4 2 6 8 2 9 R U (86) Заявка PCT: US 2008/072353 (06.08.2008) C 1 C 1 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 09.03.2010 (87) Публикация заявки РСТ: WO 2009/021051 (12.02.2009) Адрес для переписки: 119034, Москва, Пречистенский переулок, 14, стр.1, 4 этаж, Московское представительство фирмы "Гоулингз Интернэшнл Инк.", В.Н. Дементьеву (54) КОМПОЗИТ, СТРУКТУРА ДОРОЖНОГО ПОКРЫТИЯ И СПОСОБ ПОЛУЧЕНИЯ КОМПОЗИТА (57) Реферат: Композит включает: открытую сетку, включающую, по меньшей мере, два набора прядей. Каждый набор прядей имеет зазоры между смежными прядями. Наборы ориентируют под значительным углом друг к другу. Клейкая пленка наслоена на открытую сетку. Клейкая пленка имеет первую и вторую главные поверхности, так что материал клейкой пленки на ее первой и ...

A Damage Structure of Road

본 고안은 포장도로의 노면(路面)이 패이거나 또는 균열이 발생할 경우, 보수부위의 노면 모서리부를 소정각도 경사지게 형성하여, 상기 보수부위 노면 모서리부에 찌꺼기등이 잔존하는 것을 방지하며, 노면 보수부위를 아스팔트등과 같은 포장재로 재포장시 포장재의 접착면적이 확대되고, 다짐 하중이 균일하게 분포되어, 모서리부가 차량등의 자중에 의해 균열이 발생하게 되는 현상을 미연에 방지시킬 수 있도록한 도로의 노면 파쇄구조에 관한 것이다. The present invention is to form a slope of the road surface corner portion of the repair portion in a predetermined angle, if the road surface is dug or cracks, to prevent residues remaining on the road surface corner portion, the road repair portion When re-packing with pavement such as asphalt, the adhesive area of pavement is expanded and compaction load is uniformly distributed so that the edges can prevent the phenomenon of cracking due to the weight of the vehicle. A road fracture structure. 그 기술적인 구성은, 포장도로의 노면(110) 보수부위에 파쇄홈(120)이 형성되고, 상기 파쇄홈(120)에는 아스팔트등의 포장재(130)가 충진되어 경화토록 되며, 이때 상기 포장도로의 노면(110) 보수부위의 파쇄홈(120)이 형성되는 노면 모서리부(111)에는 35∼65도의 각도로 경사진 경사부(140)를 형성하고, 상기 파쇄홈(120) 및 노면 모서리(111)의 경사부(140)에는 포장재(130)가 적층 형성되는 것을 요지로 한다. The technical configuration, the fracture groove 120 is formed on the road surface 110 repair portion of the pavement road, the fracture groove 120 is filled with pavement material 130, such as asphalt to be cured, wherein the pavement road The inclined portion 140 inclined at an angle of 35 to 65 degrees on the road surface corner portion 111 where the crush groove 120 of the road surface 110 of the repair portion is formed, and the crush groove 120 and the road surface edge ( The inclination portion 140 of the 111 is a summary that the packaging material 130 is laminated. 노면, 모서리부, .파쇄홈, 포장재, 경사부 Road surface, corners, chipping grooves, paving material, slopes

Multi-axial fabric

The present invention is directed to a multi-axial fabric which is dimensionally-stabilized. The composite fabric has a substrate and a plurality of first, second, third, and fourth strands disposed across the substrate and oriented in non-parallel directions with respect to one another. Binding fiber secures the aforementioned strands to the substrate. The composite fabric can be substantially free of more than three strands overlapping at a common position on the substrate. A road employing the multi-axial fabric is described.

Constructing method for waterproofing bridge surface

본 발명은 교량 표면 방수 공법에 관한 것으로, 가열 공정과 같이 불필요한 공정없이 교량 상판을 보수하여 공기를 단축하고 방수 및 강도를 보강함을 목적으로 한다. 본 발명에 의한 교량 표면 방수 공법은, 교량 상판 슬래브의 표면을 정리한 후 우레탄 프라이머를 도포하는 제1단계와; 상기 제1단계에 의해 형성된 우레탄 프라이머 도포층 위에 그물망 또는 부직포를 시공하는 제2단계와; 상기 제2단계의 그물망 또는 부직포 위에 전체 100중량%에 대하여 우레탄 합성수지 30 내지 35중량%, 석탄 타르 50 내지 55중량%, 시멘트 4 내지 6중량%, 석분 4 내지 6중량%, 물 1 내지 3중량%가 혼합되어 이루어진 방수제를 포설하여 방수층을 형성하는 제3단계와; 상기 제3단계에 의해 형성된 방수층 위에 상기의 방수제를 0.5mm 두께로 도포하고 규사를 포설하는 제4단계와; 그리고, 상기 제4단계에 의해 포설된 강도보강층 위에 아스콘을 포설하여 포장하는 제5단계를 포함하여 이루어진다. 교량, 상판, 보수, 방수, 우레탄

Reinforcing structure with protruding reinforcing elements

FIELD: road construction.SUBSTANCE: invention relates to a web for reinforcing structures, such as roads or road surfaces, having width W2 in a transverse direction. The web contains a base. The web also contains reinforcing elements passing along the web width and attached or connected to the base. The base has width W1 that is less than width W2 of the web, so reinforcing elements protrude from the base. Adjacent webs are overlapped, which gives the possibility of excluding a two-layer base. When reconstructing a road surface, a binder layer is applied, then a roll of the first web is laid so that reinforcing elements protrude from the web base from the opposite side of a longitudinal road side, forming a longitudinal zone without the base, then a roll of the second web is unwound and laid on the binder layer so that its base or protruding reinforcing elements overlap the longitudinal zone of the first web without the base.EFFECT: obtaining a web for reinforcing structures.12 cl, 5 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 763 900 C2 (51) МПК E01C 7/18 (2006.01) E01C 11/16 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК E01C 11/165 (2021.08); E01C 7/185 (2021.08) (21)(22) Заявка: 2019117644, 02.10.2017 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): НВ БЕКАЭРТ СА (BE) Дата регистрации: 11.01.2022 09.11.2016 EP 16197929.9 (43) Дата публикации заявки: 10.12.2020 Бюл. № 34 (45) Опубликовано: 11.01.2022 Бюл. № 2 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 10.06.2019 (56) Список документов, цитированных в отчете о поиске: RU 122393 U1, 27.11.2012. JP 2002101754 A, 09.04.2002. RU 106907 U1, 27.07.2011. WO 0173205 A1, 04.10.2001. RU 161204 U1, 10.04.2016. US 2004120765 A1, 24.06.2004. ГОВЕРДОВСКАЯ Л.Г. Инновационные технологии в дорожной отрасли. Самара, СГАСУ, учебное пособие, 2014, ISBN 978-5--9585-0576-0, c.124-127,151. 2 7 6 3 9 0 0 Приоритет(ы): (30) ...

Honeycomb reinforcement for soil particle restraint

High-performance foamed asphalt cold regeneration process directly used as asphalt surface layer

本发明公开了直接用作沥青面层的高性能泡沫沥青冷再生工艺，包括以下步骤：(1)、对沥青路面再生混合料所使用的材料进行分析；(2)、发泡性能试验；(3)、使用水泥、石灰、矿粉作为再生结合料或者活性添加剂；(4)、粗集料和细集料；(5)、回收沥青路面材料；(6)、路面清理；(7)、沥青发泡；(8)、路段实验；(9)、泡沫沥青应在混合料中充分分散；(10)、再生混合料运输；(11)、再生混合料摊铺。本发明中，通过对泡沫冷再生施工工艺的研究，从拌制、运输、摊铺、碾压等方面，分析冷再生沥青混合料的具体施工步骤及关键控制要点，保证在实际工程中的质量，为泡沫冷再生技术的推广应用提供科学、规范的理论基础。

Assembly for forming artificial turf

An artificial turf forming assembly is provided to maintain subsurface water conservation as water permeates soil layer and reduce cost by including a soil cement layer guaranteeing permeability. An artificial turf forming assembly comprises: a artificial turf layer(10) in which artificial turf is planted and a plurality of through-holes are formed; a nonwoven layer(20) formed at the lower part of the artificial turf layer; a soil cement layer(40) consisting of soil 60~85 volume% and cement 15~40 volume%; a soil layer(50) formed at the lower part of the soil cement layer; a drain groove(30) arranged by subsiding the phase site of the soil cement layer; fine aggregate(31) which the drain groove is filled with; a drainageway(70) being vertically formed outside the soil cement layer and the nonwoven layer; a water collection tank(32) embedded under the floor side of the drain groove; a horizontal filter(62) being mounted on the phase site of the water collection tank and having a plurality of water collection holes(65); and a vertical filter(60) being vertically formed among the drain groove, the side end of the water collection tank, and the drain groove and having a plurality of water collection holes.

Rubber-modified asphalt composition

A rubber-modified asphalt composition prepared by reacting a bituminous material with (1) a polymerizable aromatic monomer and (2) a depolymerized rubber whereby the rubber is chemically integrated with the asphalt. The rubber-modified asphalt compositions of the invention can be used in the treatment of glass fibers as well as in road paving applications, roofing applications and the like.

Blended pressure-sensitive asphaltic based adhesives

A pressure-sensitive adhesive is disclosed which is prepared by hot melt blending paving grade asphalt, a depolymerized virgin rubber, a terpene resin, and a vulcanizable, non-depolymerized styrene-butadiene copolymer. These adhesives are especially useful in forming membranes by coating one side of an asphaltic based coated reinforcement with these adhesives. They are useful for highway repair and maintenance purposes and for waterproofing and show good adhesion to cementitious, for example asphaltic concrete or Portland cement concrete, substrates.

Blended pressure-sensitive asphaltic based adhesives

A pressure-sensitive adhesive is disclosed which is prepared by hot melt blending paving grade asphalt, a depolymerized virgin rubber, a terpene resin, and a vulcanizable, non-depolymerized styrene-butadiene copolymer. These adhesives are especially useful in forming membranes by coating one side of an asphaltic based coated reinforcement with these adhesives. They are useful for highway repair and maintenance purposes and for waterproofing and show good adhesion to cementitious, for example asphaltic concrete or Portland cement concrete, substrates.

Rapid hardening concrete composition modified with styrene-propenoate terpolymer latex, repairing method for concrete pavement using the same

PURPOSE: A ultra rapid hardening concrete composition modified with styrene-propenoate-based terpolymer latex and a concrete pavement repairing method using the same are provided to enhance miscibility with cement, compressive strength, waterproof property and durability. CONSTITUTION: A ultra rapid hardening concrete composition modified with styrene-propenoate-based terpolymer latex comprises 8-28 parts by weight of ultra rapid hardening cement binding material, 29-47 parts by weight of fine aggregate, 25-40 parts by weight of thick aggregate, 0.4-7 parts by weight of water and 1-15 parts by weight of styrene-propenoate terpolymer synthetic latex. The styrene-propenoate terpolymer synthetic latex includes 20-30 parts by weight of styrene, 60-70 parts by weight of butyl 2-propenoate, 1-10 parts by weight of 2- ethylhexyl 2- propenoate. The ultra rapid hardening cement binding material comprises 15-50 parts by weight of Portland cement,10-50 parts by weight of CSA cement, 1-30 parts by weight of alumina cement, 10-40 parts by weight of gypsum, 1-15 parts by weight of C12A7 quick setting admixture, 0.5-10 parts by weight of CSA expanding material, 0.1-5 parts by weight of lithium carbonate, 0.1-5 parts by weight of retarder, 0.1-3.0 parts by weight of high range water reducing admixture, and 0.1-6 parts by weight of thickening agent.

Composite tack film for asphaltic paving, method of paving, and process for making a composite tack film for asphaltic paving

A tack film material comprises a carrier substrate comprising a polymer film having first and second major surfaces. A surface layer on the first and second major surfaces comprises a resinous non-asphaltic material or a material including about 50% or more resinous non-asphaltic component and about 50% or less of asphaltic component. The surface layer is capable of forming a bond with an adjacent layer of asphaltic paving material, when the surface layer is heated to a temperature of about 120°C or more under a pressure that is applied to the tack film material by an overlying layer of the asphaltic paving material having a thickness of about 3.8 cm (1.5 inch) or more laid. The surface layer is not tacky at a temperature of about 20°C and a pressure of about one atmosphere.

Reinforcement for asphaltic paving, method of paving, and process for making a grid with the coating for asphaltic paving

A composite material comprises: an open grid comprising at least two sets of strands. Each set of strands has openings between adjacent strands. The sets are oriented at a substantial angle to one another. A tack film is laminated to the open grid. The tack film has first and second major surfaces, such that a material of the tack film at its first and second major surfaces is a material including about 50% or more of resinous non-asphaltic component and about 50% or less of asphaltic component.

Composite tack film for asphaltic paving, method of paving, and process for making a composite tack film for asphaltic paving

Composite tack film for asphaltic paving, method of paving, and process for making a composite tack film for asphaltic paving

A tack film material comprises a carrier substrate comprising a polymer film having first and second major surfaces. A surface layer on the first and second major surfaces comprises a resinous non-asphaltic material or a material including about 50% or more resinous non-asphaltic component and about 50% or less of asphaltic component. The surface layer is capable of forming a bond with an adjacent layer of asphaltic paving material, when the surface layer is heated to a temperature of about 120°C or more under a pressure that is applied to the tack film material by an overlying layer of the asphaltic paving material having a thickness of about 3.8 cm (1.5 inch) or more laid. The surface layer is not tacky at a temperature of about 20°C and a pressure of about one atmosphere.

Asphalt reinforcement mat and manufacturing method therof and reinforcing construction method of asphalt road with asphalt reinforcement mat

Disclosed is an asphalt reinforcement material. According to the present invention, the asphalt reinforcement material includes: a mesh woven in a mash form by comprising one or more fibers among a carbon fiber, an aramid fiber, a polyester fiber, and a glass fiber; and an adhesive coating layer formed on the mesh by compression-processing of applying an eco-friendly water-soluble adhesive when the mesh passes between a lower roller and a pressing roller. According to the present invention, the asphalt reinforcement material comprises the mesh formed of the fiber, and the water-soluble adhesive is coated on the mesh by a compression-processing method. Therefore, the adhesive is prevented from being loosened in a work of coating the adhesive. As a role of a silica layer is performed by a nonwoven fabric, dust due to silica is not generated. Also, a film layer for adhesion with asphalt is not generated, and, therefore, a work of melting the film layer by a flame can be omitted. And, constructability can be remarkably improved. Also, the adhesive coating layer comprises the eco-friendly adhesive so that a pleasant work environment can be created. The nonwoven fabric is attached to the surface and the rear surface of the mesh and permeability can be obtained. Therefore, even if the asphalt reinforcement material is installed on a base layer in which tack-coating is performed, the moisture of the base layer can be smoothly discharged. Also, an area can be expanded by the nonwoven fabric.

Surface reinforcement for pavement

본 발명은, 노반층 상부의 표층에 매입되는 포장도로 표층 보강부재에 관한 것으로서, 길이방향을 따라 상하 교호적으로 굴곡 형성되며 상호 이격된 배치되는 복수의 압축하중버팀부재와, 길이방향을 따라 폭방향을 향해 교호적으로 굴곡 형성되고상호 이격되며 상기 압축하중버팀부재와 교차 결합되는 복수의 인장하중버팀부재를 갖는 보강부재본체와; 상기 보강부재본체를 수평상태에서 상기 표층의 상하 두께 중간에 위치하도록 상기 노반층으로부터 상향 이격되게 지지하는 이격지지체를 포함하는 것을 특징으로 한다. The present invention relates to a pavement reinforcing member buried in the surface layer of the upper surface of the roadbed layer, a plurality of compression load support members are formed alternately bent in the longitudinal direction and spaced apart from each other, the width along the longitudinal direction A reinforcing member body having a plurality of tensile load holding members alternately bent in a direction and spaced apart from each other and cross-coupled with the compressive load holding members; It characterized in that it comprises a spacer for supporting the reinforcing member body spaced upward from the subgrade layer so as to be located in the middle of the vertical thickness of the surface layer in a horizontal state. 이에 의하여, 시공이 용이하고, 불량시공을 방지할 수 있으며, 표층의 파손을 최소화하여 도로의 수명을 연장시킬 수 있는 포장도로 표층 보강부재가 제공된다. Thereby, the surface layer reinforcement member is provided to facilitate the construction, to prevent poor construction, and to minimize the breakage of the surface layer to extend the life of the road. 포장도로, 노반층, 표층, 아스콘, 콘크리트, 하중, 보강부재 Pavement, Roadbed, Surface, Ascon, Concrete, Load, Reinforcement

REINFORCING NET FOR BITUMINOUS COATINGS

ÐÎÑÑÈÉÑÊÀß ÔÅÄÅÐÀÖÈß (19) RU (51) ÌÏÊ 7 (11) 2004 131 215 (13) A D 03 D 13/00, E 01 C 11/16 ÔÅÄÅÐÀËÜÍÀß ÑËÓÆÁÀ ÏÎ ÈÍÒÅËËÅÊÒÓÀËÜÍÎÉ ÑÎÁÑÒÂÅÍÍÎÑÒÈ, ÏÀÒÅÍÒÀÌ È ÒÎÂÀÐÍÛÌ ÇÍÀÊÀÌ (12) ÇÀßÂÊÀ ÍÀ ÈÇÎÁÐÅÒÅÍÈÅ (21), (22) Çà âêà: 2004131215/03, 11.03.2003 (71) Çà âèòåëü(è): ÕÞÑÊÅÐ ÇÞÍÒÅÒÈÊ ÃÌÁÕ (DE) (30) Ïðèîðèòåò: 22.03.2002 DE 10213057.4 (72) Àâòîð(û): ÊÀÑÑÍÅÐ Þðãåí (DE) (85) Äàòà ïåðåâîäà çà âêè PCT íà íàöèîíàëüíóþ ôàçó: 22.10.2004 (74) Ïàòåíòíûé ïîâåðåííûé: Ñèëàåâà Àëëà Àëåêñàíäðîâíà (86) Çà âêà PCT: EP 03/02458 (11.03.2003) Àäðåñ äë ïåðåïèñêè: 103735, Ìîñêâà, óë.Èëüèíêà, 5/2, ÎÎÎ"Ñîþçïàòåíò", Ñèëàåâîé À.À. R U Ôîðìóëà èçîáðåòåíè 1. Àðìèðóþùà ñåòêà äë áèòóìíûõ ïîêðûòèé, â ÷àñòíîñòè, äë áèòóìñîäåðæàùèõ ïîêðûòèé ïðîåçæåé ÷àñòè, ñîäåðæàùà ïåðåêðåùèâàþùèåñ ïð äè (1, 2; 1’, 2’; 1’’, 2’’) èç ñèíòåòè÷åñêîãî ìàòåðèàëà, îòëè÷àþùà ñ òåì, ÷òî ïð äè (1, 2; 1’, 2’; 1’’, 2’’) èç ñèíòåòè÷åñêîãî ìàòåðèàëà õàðàêòåðèçóþòñ ðàçðûâíûì óäëèíåíèåì â äèàïàçîíå 3-8%. 2. Àðìèðóþùà ñåòêà ïî ï.1, îòëè÷àþùà ñ òåì, ÷òî ðàçðûâíîå óäëèíåíèå ïð äåé (1, 2; 1’, 2’; 1’’, 2’’) ñîñòàâë åò 5-6%. 3. Àðìèðóþùà ñåòêà ïî ï.1 èëè 2, îòëè÷àþùà ñ òåì, ÷òî ñèëà, âîñïðèíèìàåìà ïð ä ìè (1, 2; 1’, 2’; 1’’, 2’’), âîçðàñòàåò äî äèàïàçîíà ðàçðûâíîãî óäëèíåíè â îñíîâíîì ïðîïîðöèîíàëüíî âåëè÷èíå óäëèíåíè ïð äåé (1,2; 1’, 2’; 1’’, 2’’). 4. Àðìèðóþùà ñåòêà ïî ï.1, îòëè÷àþùà ñ òåì, ÷òî ïð äè (1, 2; 1’, 2’; 1’’, 2’’) èçãîòîâëåíû èç âûñîêîïðî÷íîãî ïîëèâèíèëîâîãî ñïèðòà. 5. Àðìèðóþùà ñåòêà ïî ï.2, îòëè÷àþùà ñ òåì, ÷òî ïð äè (1, 2; 1’, 2’; 1’’, 2’’) èçãîòîâëåíû èç âûñîêîïðî÷íîãî ïîëèâèíèëîâîãî ñïèðòà. 6. Àðìèðóþùà ñåòêà ïî ï.3, îòëè÷àþùà ñ òåì, ÷òî ïð äè (1, 2; 1’, 2’; 1’’, 2’’) èçãîòîâëåíû èç âûñîêîïðî÷íîãî ïîëèâèíèëîâîãî ñïèðòà. 7. Àðìèðóþùà ñåòêà ïî ï.1, îòëè÷àþùà ñ òåì, ÷òî ïð äè (1, 2; 1’, 2’; 1’’, 2’’) èçãîòîâëåíû ïî ìåíüøåé ìåðå èç îäíîãî âèäà âûñîêîïðî÷íûõ íèòåé. 8. Àðìèðóþùà ñåòêà ïî ï.7, îòëè÷àþùà ñ òåì, ÷òî íèòè ïåðåïëåòåíû ìåæäó ñîáîé. 9. Àðìèðóþùà ñåòêà ïî ï.7, îòëè÷àþùà ñ òåì, ÷òî äâå ïåðåêðåùèâàþùèåñ ïð äè (1’, 2’) ...

Reinforcement that has honeycomb structure, to retain soil particles

FIELD: construction. SUBSTANCE: reinforcement includes transverse reinforcing threads and longitudinal reinforcing threads intertwined with each other to form a meshy sheet, which has holes of specified size. After fusion welding of sheets formed this way, multiple cellular nets of honeycomb structure are formed with regular intervals along width by means of extension of the produced structure in both directions. EFFECT: high coefficient of permeability and increased force of friction with filler. 4 cl, 9 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2 426 831 (13) C2 (51) МПК E02B 3/12 (2006.01) E02D 17/20 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21)(22) Заявка: 2009133835/21, 06.08.2008 (24) Дата начала отсчета срока действия патента: 06.08.2008 (72) Автор(ы): ШИМ Джин Суп (KR), ЮУУ Джунг Джо (KR) R U (73) Патентообладатель(и): ГОЛДЕН-ПАУ КО., ЛТД. (KR) Приоритет(ы): (30) Конвенционный приоритет: 20.12.2007 KR 10-2007-0134077 (45) Опубликовано: 20.08.2011 Бюл. № 23 2 4 2 6 8 3 1 (56) Список документов, цитированных в отчете о поиске: RU 2186906 С1, 10.08.2002. RU 42834 U1, 20.12.2004. RU 77299 U1, 20.10.2008. RU 2136817 С1, 10.09.1999. RU 2166025 С1, 27.04.2001. US 5786281 А, 28.07.1998. 2 4 2 6 8 3 1 R U (86) Заявка PCT: KR 2008/004565 (06.08.2008) C 2 C 2 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 21.12.2009 (87) Публикация заявки РСТ: WO 2009/082077 (02.07.2009) Адрес для переписки: 191186, Санкт-Петербург, а/я 230, "АРСПАТЕНТ", пат. пов. В.В.Дощечкиной (54) АРМИРОВАНИЕ, ИМЕЮЩЕЕ СОТОВУЮ СТРУКТУРУ, ДЛЯ УДЕРЖИВАНИЯ ЧАСТИЦ ПОЧВЫ (57) Реферат: Армирование включает поперечные армирующие нити и продольные армирующие нити, переплетенные друг с другом с образованием сетчатого листа, имеющего отверстия заданного размера. После сварки плавлением листов, сформированных таким образом, через правильные интервалы по ширине образовано множество ячеистых сеток сотовой структуры ...

Sealing agent for repairing the road, method and device for construction the same

본 발명은 도로의 균열 부위에 방수 가능하게 충진하여, 도로 균열부를 기존 도로면과 평행하게 마감 처리할 수 있도록 한 도로 균열 보수용 봉합 자재와, 이의 시공 장치 및 방법에 관한 것이다. 이를 위해, 본 발명은 아스팔트 포장도로의 균열 틈새를 절삭하되, 봉합 자재 충진을 위하여 균열 틈새의 입구를 균열 틈새의 폭에 비하여 더 크게 절삭하는 동시에 직선이 되도록 절삭하는 단계와; 절삭된 균열 틈새에 석유계 아스팔트 30 ~ 60중량%, 고분자 개질제 2 ~10중량%, 프로세스 오일 2 ~ 10중량%, 열가소성 수지 10 ~ 30중량%, 무기충전제 1 ~ 30중량%로 이루어진 봉합 자재를 도로면과 평행하는 높이까지 충진하는 단계; 를 포함하는 것을 특징으로 하는 도로 균열 보수용 봉합 자재와, 이의 시공 장치 및 방법을 제공한다. BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a seal material for road crack repair, which is filled in a watertight manner in a cracked portion of a road so that the road cracked portion can be finished in parallel with the existing road surface. In order to accomplish this, the present invention provides a method of cutting a crack in an asphalt pavement, the method comprising the steps of: cutting an entrance of a crack gap larger than a width of a crack gap to fill a suture material; A suture material composed of 30 to 60% by weight of petroleum asphalt, 2 to 10% by weight of a polymer modifier, 2 to 10% by weight of a process oil, 10 to 30% by weight of a thermoplastic resin and 1 to 30% Filling up to a height parallel to the road surface; The present invention provides a suture material for repairing a road crack, a construction apparatus and a method for the same.

Composite, paving structure including the composite and method for manufacturing the composite

本发明提供一种复合物，其包括：一个开放的网格，该网格包括至少两组线股，每组线股在相邻线股之间具有多个开口，并且这些组以一个实质性角度彼此定向；以及层叠在该开放的网格上的一个粘附膜，该粘附膜具有第一和第二主表面，这样该粘附膜在其第一和第二主表面上的一种材料是一种树脂性非沥青材料、或是包括大约50％或更多的树脂性非沥青组分以及大约50％或更少的沥青组分的一种材料。本发明还提供包含这种复合物的铺面结构和制造这种复合物的方法。所述复合物和铺面结构可用于铺面修补的增强材料。本发明改进了铺面各层之间的中间夹层。

Pavement crack disposal structure and technology

本发明公开一种路面裂缝处置构造及其工艺，包括如下操作步骤，在所述下面层路面裂缝两侧沿裂缝方向开槽，再进行灌缝，灌缝材料为高渗透性环氧树脂材料，待高渗透性环氧树脂固化后，进行精铣刨，回填修补罩面。本发明涉及的修补罩面采用U-Pave沥青混合料，采用一体化摊铺施工工艺，使得路面上下面层形成一个整体，抗疲劳性能显著增强。通过试验路跟踪监测数据显示U-Pave10在建成初期构造深度略小于SMA，但是在长期使用过程中抗衰减性能力较强，时间越长优势越明显，而且通过现场观察U-Pave10路面行车噪音降低1～2分贝，提高了行车舒适性。

Methods for Prevention of deterioration of concrete and coloring pavement using Penetrating Nano-coat and oil type coloring agents

The present invention relates to a method to prevent deterioration of concrete and perform coloring pavement using penetrative nano-coat and an oil type coloring agent, which colors a surface of concrete. According to the present invention, the method comprises: a bottom surface arrangement step of arranging a surface of deteriorated concrete exposed to the outside; a penetrative nano-coat spray step of spraying penetrative nano-coat on the deteriorated concrete exposed to the outside by using a spray apparatus after the bottom surface arrangement step, wherein a B agent including water are mixed with an A agent by 1 : 6 to 9 based on a weight ratio to disperse the A agent such that the A and B agents are uniformly mixed; and an oil type coloring agent spray step.

A method of construction for mending road

본 발명은 강성향상제를 포함하는 친환경 보수재를 이용한 손상된 흙포장로의 보수 시공방법에 관한 것으로서, 더욱 상세하게는 흙포장으로 기 시공된 도로 및 자전거도로, 산책로, 문화재 주변로 등의 흙포장로의 손상된 부분을 보수할 수 있는 효과를 갖는 강성향상제를 포함하는 친환경 보수재를 이용한 손상된 흙포장로의 보수 시공방법에 관한 것이다.

Pavement material for road surface, and method for paving the road surface with use thereof

PURPOSE: A permeable road pavement material and a road pavement method using the same are provided to reduce the construction time by directly constructing the permeable road pavement material on a roadbed. CONSTITUTION: A road pavement method using the permeable road pavement material comprises the steps for: installing a mesh layer composed of Basalt fibers on a roadbed(S120); manufacturing binder by mixing Basalt staple fiber after mixing 1 weight part of polyamine based synthetic resin with 3 weight parts composed of epoxy based synthetic resin(S130); blending so that the binder is spread on the outside of aggregate by putting aggregate of 150 weight parts in mixed binder of 10 weight parts(S140); forming a surface layer by supplying the pavement material in which the binder and the aggregate are blended to the top of the roadbed(S150); installing a compaction board on which epoxy based thinner is spread(S160); compacting the surface layer by adding vibration and load to the compaction board(S170); removing the compaction board from the surface layer(S180); and hardening the surface layer(S190).

Method for cracked paved surface repair

FIELD: coherent pavings made in situ, particularly consolidation and waterproofing of paved surfaces, namely roads and vehicle parking sites, for example to repair cracked surfaces with the use of reinforcing mats. SUBSTANCE: method involves laying reinforcing mat over crack; fastening reinforcing mat to paved surface from one crack side by applying adhesive on reinforcing mat surface and on paved surface or only on paved surface in crack area; pressing reinforcing mat to paved surface or adhesive correspondingly; leaving unsecured mat as it is from opposite crack side; laying paving material onto reinforcing mat. Reinforcing mat is formed of non-woven web including mineral and polymeric fiber mix. EFFECT: increased efficiency, possibility to liquidate cracks in paved surface. 4 cl, 1 tbl, 2 dwg ÐÎÑÑÈÉÑÊÀß ÔÅÄÅÐÀÖÈß (19) RU (11) 2 306 380 (13) C2 (51) ÌÏÊ E01C 7/18 (2006.01) ÔÅÄÅÐÀËÜÍÀß ÑËÓÆÁÀ ÏÎ ÈÍÒÅËËÅÊÒÓÀËÜÍÎÉ ÑÎÁÑÒÂÅÍÍÎÑÒÈ, ÏÀÒÅÍÒÀÌ È ÒÎÂÀÐÍÛÌ ÇÍÀÊÀÌ (12) ÎÏÈÑÀÍÈÅ ÈÇÎÁÐÅÒÅÍÈß Ê ÏÀÒÅÍÒÓ (21), (22) Çà âêà: 2003126572/03, 26.02.2002 (30) Êîíâåíöèîííûé ïðèîðèòåò: 28.02.2001 (ïï.1-4) US 09/795,774 (73) Ïàòåíòîîáëàäàòåëü(è): ÎÓÝÍÑ ÊÎÐÍÈÍà (US) (43) Äàòà ïóáëèêàöèè çà âêè: 27.02.2005 R U (24) Äàòà íà÷àëà îòñ÷åòà ñðîêà äåéñòâè ïàòåíòà: 26.02.2002 (72) Àâòîð(û): ÄÆÎÍÑ IV Äýâèä Ð. (US), ÕÅËÂÈà Ãðåãîðè Ñ. (US), ÑÈÍÒÈ× Äæîí (US) (45) Îïóáëèêîâàíî: 20.09.2007 Áþë. ¹ 26 2 3 0 6 3 8 0 (56) Ñïèñîê äîêóìåíòîâ, öèòèðîâàííûõ â îò÷åòå î ïîèñêå: FR 2767543 A1, 26.02.1999. EP 0763505 A1, 19.03.1997. ÂÎËÊΠÌ.È. è äð. Äîðîæíîñòðîèòåëüíûå ìàòåðèàëû. - Ì.: Òðàíñïîðò, 1965, ñ.410. Èòîãè íàóêè è òåõíèêè. Õèìè è òåõíîëîãè âûñîêîìîëåêóë ðíûõ ñîåäèíåíèé. Ò.12./ Ïîä ðåä. Ñ.È. Êîïïåë . - Ì.: 1978, ñ.275, 276, 272, 273. RU 2158798 C1, 10.11.2000. 2 3 0 6 3 8 0 R U C 2 C 2 (85) Äàòà ïåðåâîäà çà âêè PCT íà íàöèîíàëüíóþ ôàçó: 27.08.2003 (86) Çà âêà PCT: US 02/05972 (26.02.2002) (87) Ïóáëèêàöè PCT: WO 02/068759 (06.09.2002) Àäðåñ äë ïåðåïèñêè: 119034, Ìîñêâà, Ïðå÷èñòåíñêèé ïåð., 14, ñòð.1, 4 ýòàæ, ...

Patent RU2019117644A3

РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2019 117 644 A (51) МПК E01C 7/18 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2019117644, 02.10.2017 (71) Заявитель(и): НВ БЕКАЭРТ СА (BE) Приоритет(ы): (30) Конвенционный приоритет: 09.11.2016 EP 16197929.9 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 10.06.2019 R U (43) Дата публикации заявки: 10.12.2020 Бюл. № 34 (72) Автор(ы): ШТРАУБИНГЕР, Петер (DE), КОРНЕЛУС, Хенк (BE) (86) Заявка PCT: (87) Публикация заявки PCT: WO 2018/086796 (17.05.2018) R U (54) УСИЛИВАЮЩАЯ КОНСТРУКЦИЯ С ВЫСТУПАЮЩИМИ УСИЛИВАЮЩИМИ ЭЛЕМЕНТАМИ (57) Формула изобретения 1. Полотно для усиления конструкций, таких как дороги или дорожные покрытия, содержащее основу и отдельные расположенные на расстоянии друг от друга усиливающие элементы, которые проходят в пределах ширины полотна, измеренной в поперечном направлении этого полотна, и прикреплены к указанной основе или связаны с ней, при этом основа имеет ширину, меньшую ширины полотна так, что усиливающие элементы выступают от полотна. 2. Полотно по п. 1, которое имеет две продольные стороны, при этом по меньшей мере некоторые из усиливающих элементов выступают с обеих продольных сторон полотна. 3. Полотно по п. 1, которое имеет две продольные стороны, при этом по меньшей мере некоторые из указанных усиливающих элементов выступают только с одной продольной стороны полотна. 4. Полотно по п. 3, которое имеет продольную сторону, снабженную маркированной зоной, на которой усиливающие элементы не выступают. 5. Полотно по любому из пп. 1-4, в котором некоторые из усиливающих элементов выступают от основы по ширине выступания, измеряемой вдоль линии, перпендикулярной продольным сторонам, при этом ширина выступания составляет 40 – 400 мм. 6. Полотно по п. 4, в котором ширина маркированной зоны измерена вдоль линии, Стр.: 1 A 2 0 1 9 1 1 7 6 4 4 A Адрес для переписки: 101000, Москва, ул. Мясницкая, д. 13, стр. 5, ООО "Союзпатент" 2 0 1 ...

REINFORCEMENT HAVING A CELLULAR STRUCTURE FOR RETAINING SOIL PARTICLES

1. Армирование, имеющее сотовую структуру, для удерживания частиц почвы, где поперечные армирующие кордные нити и продольные армирующие кордные нити переплетены друг с другом с образованием сетчатого листа, имеющего отверстия заданного размера, и затем, после сварки плавлением листов, сформированных таким образом, через правильные интервалы по ширине, образовано множество ячеистых сеток сотовой структуры путем вытягивания полученной структуры в обоих направлениях. ! 2. Армирование по п.1, отличающееся тем, что формы рисунка переплетения поперечных и продольных армирующих кордных нитей выбраны из +, × и *. ! 3. Армирование по п.1, отличающееся тем, что сварка плавлением выбрана из ультразвуковой сварки, сварки расплавом, сварки горячим клином и сварки горячим воздухом. ! 4. Армирование по п.1, отличающееся тем, что концы поперечных и продольных армирующих кордных нитей являются острыми. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2009 133 835 (13) A (51) МПК E02B 3/12 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2009133835/21, 06.08.2008 (71) Заявитель(и): ГОЛДЕН-ПАУ КО., ЛТД. (KR) Приоритет(ы): (30) Конвенционный приоритет: 20.12.2007 KR 10-2007-0134077 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 21.12.2009 (87) Публикация заявки РСТ: WO 2009/082077 (02.07.2009) R U (54) АРМИРОВАНИЕ, ИМЕЮЩЕЕ СОТОВУЮ СТРУКТУРУ, ДЛЯ УДЕРЖИВАНИЯ ЧАСТИЦ ПОЧВЫ (57) Формула изобретения 1. Армирование, имеющее сотовую структуру, для удерживания частиц почвы, где поперечные армирующие кордные нити и продольные армирующие кордные нити переплетены друг с другом с образованием сетчатого листа, имеющего отверстия заданного размера, и затем, после сварки плавлением листов, сформированных таким образом, через правильные интервалы по ширине, образовано множество ячеистых сеток сотовой структуры путем вытягивания полученной структуры в обоих направлениях. 2. Армирование по п.1, отличающееся тем, что ...

Road paving material composition and Road paving method using the same

본 발명은 코르크를 이용한 친환경 도로포장재와 이를 이용한 포장공법에 관한 것으로, 그 목적은 코르크 파쇄물을 이용하여 탄성 및, 배수 또는 배수유도성능이 우수하면서도 친환경적인 도로포장이 가능한 코르크를 이용한 친환경 도로포장재와 이를 이용한 포장공법을 제공하는 것이다. 본 발명은 콘크리트 또는 투수골재로 이루어진 기층에 프라미어층을 형성하는 프라이머 도포단계; 프라이머층에 친환경 도로포장재를 소정두께로 포설되는 포장재 포설단계; 포설된 친환경 도로포장재를 히팅가압로울러로 열가압하여 포장층을 형성하는 열가압단계;를 포함하되, 상기 친환경 도로포장재는 불규칙한 형태의 코르크 파쇄물 100 중량부에 대하여, 저융점섬유(LMF) 10∼30중량부, 우레탄수지계 바인더 50∼60중량부를 포함하도록 되어 있다.

Photographing apparatus of providing location related information and method thereof

위치 관련 정보를 제공하는 촬영장치 및 그 제어방법이 제공된다. 본 촬영장치는, 영상을 촬영하는 촬영부, 촬영장치의 위치 관련 정보를 수신하는 통신 인터페이스, 데이터를 저장하는 저장부, 및 촬영부에서 촬영된 영상과 함께 위치 관련 정보를 저장부에 저장하도록 제어하는 제어부를 포함한다. 이에 의하여, 외부기기로부터 수신된 촬영장치의 위치와 관련된 정보를 촬영된 영상과 함께 저장하거나, 재생함으로써, 사용자에게 편리함을 제공할 수 있다. Provided are a photographing apparatus for providing location related information and a control method thereof. The photographing apparatus controls to store a photographing unit for photographing an image, a communication interface for receiving location-related information of the photographing apparatus, a storage unit for storing data, and a location-related information together with the image photographed by the photographing unit in a storage unit. It includes a control unit. Accordingly, by storing or reproducing the information related to the location of the photographing apparatus received from the external device together with the captured image, it may provide convenience to the user. 촬영장치, 위치 정보, LBS Photographing device, location information, LBS

Elastic Floor Materials for Sports Facilities and Manufacturing Method and Construction Method Thereof

The present invention relates to an elastic floor material for a sport facility, a manufacturing method for the same, and a construction method for the same. According to the present invention, the elastic floor material for a sport facility performs a role of reducing impact directly transferred to a foot or knee during exercise. The elastic floor material for a sport facility comprises: an impact absorbing layer absorbing the impact generated during exercise; a pore filling layer improving durability of the impact absorbing layer; an adhesive primer layer performing the role of a primer; a reinforcing sheet layer; a middle reinforcing layer improving durability of the reinforcing sheet layer; a first surface layer firstly forming a surface layer by being formed in the upper part of the middle reinforcing layer; and a non-slip layer preventing a slip of a player doing the exercise. According to the present invention, the elastic floor material for a sport facility can improve athletic performance by forming a non-slip layer and an acryl resin layer on the first surface layer in the upper part. Therefore, the elastic floor material for a sport facility is suitable for a sport facility such as a tennis court, an inline rink, and a multipurpose stadium.

Polymer concrete

(57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。

Structure for Repairing an Asphalt Pavement

본 발명은 아스팔트 도로 보수 구조물에 관한 것으로, 아스팔트 포장도로에 발생한 균열이나 구멍을 효율적이고 신속하게 재포장하여 보수할 수 있어 공사시간과 비용을 크게 줄일 수 있는 효과가 있다. 또한, 기존의 다짐 및 부착불량으로 인한 균열보수 노면의 균열, 처짐, 소성변형, 빗물침투와 같은 문제점을 해결하여 포장도로의 수명을 연장할 수 있고, 장시간이 소요되는 아스팔트의 균열보수작업을 신속하게 할 수 있는 매우 뛰어난 효과가 있다. The present invention relates to an asphalt road repair structure, which can efficiently and quickly repackage and repair cracks or holes generated in an asphalt pavement, thereby significantly reducing construction time and cost. In addition, it can extend the life of the pavement by solving problems such as cracks, sagging, plastic deformation, and rainwater penetration of crack repair road due to the existing compaction and poor adhesion, and can quickly repair cracking work of asphalt which takes a long time. It has a very good effect.

Asphalt band

본 발명은 포장도로보수용 밴드에 관한 것이다. 본 발명의 일실시 예에 따른 포장도로보수용 밴드는 균열 또는 포트 홀이 발생한 아스팔트포장도로의 포장표면에 부착되며 가열시 균열충전되도록 열가소성 실런트로 구성된 충전층, 상기 충전층의 표면에 점착되며 가열시 경화하는 열경화성 실런트로 구성된 중간층 및 상기 중간층의 표면에 코팅되며 중간층의 외부노출을 차단하고 보호하는 보호층을 포함한다. 따라서 포장표면에 발생한 균열이 포트 홀로 진전되는 것을 용이하게 차단할 수 있을 뿐만 아니라 다른 한편으로는 포장표면에 발생한 포트 홀 또한 단시간에 용이하게 보수 가능함으로써, 최소한의 예산으로 최대한의 균열보수효과를 제공할 수 있다. The present invention relates to a packaging robot arm receiving band. The packaging band according to an embodiment of the present invention is a packed bed composed of a thermoplastic sealant that is attached to the surface of the packaging of the asphalt pavement where cracks or port holes are generated and is crack-charged upon heating, An intermediate layer formed of a thermosetting sealant to be cured and a protective layer coated on the surface of the intermediate layer and blocking and protecting external exposure of the intermediate layer. Therefore, it is possible to easily prevent the cracks generated on the packaging surface from developing into the port hole, and on the other hand, the port hole formed on the packaging surface can be easily repaired in a short time, thereby providing the maximum crack repairing effect with a minimum budget .