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7621693 |
Asphalt fiber panels for pavement construction and repair
The repair of pavement is performed by placing rigid waterproof asphalt fiber panels over the existing pavement before placing the asphalt concrete overlay on the pavement. The panels are cemented...
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7563052 |
Sports floor and method for constructing such a sports floor
A sports floor, comprises a substrate disposed on an underlying honeycomb structure placed on a support base. The honeycomb structure comprises a series of substantially identical cells arranged in...
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7404693 |
Method and system for a containment system, such as a seamless containment cap for solid waste constructed of polymer-modified asphalt
The present invention is directed to a waste or environmental containment system that includes modified asphalt specifically designed for containment, and a system of installation that provides a...
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7404689 |
Drainage board system
A coupling assembly is attached to the upper surface of a board having upper and lower surfaces. The coupling assembly is extendable upwardly for coupling to a covering surface. A plurality of...
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7351004 |
Aquifer replenishment system
A concrete structure for replenishing an aquifer and a method for constructing the same is provided. The structure is comprised of a pavement layer with surface drains that extend through the...
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7344334 |
Paver system
A paver system comprising a plurality of paver pieces and at least one substrate. Each of the paver pieces has a top surface and a bottom surface. The bottom surface of the paver pieces is...
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7249912 |
Temporary platform or roadway and method of assembling same
A temporary platform or roadway is created using one or a plurality of optionally connected support components to form a top surface upon which panels are placed. The support components are...
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7232276 |
Road reinforcement sheet, structure of asphalt reinforced pavement and method for paving road
A paved road including a reinforcement sheet layer ( 1 A) and a pavement layer ( 22 ), in which the reinforcement sheet layer ( 1 A) includes an asphalt layer ( 2 ) laminated to at least one side...
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7189025 |
Preformed pavement warning assembly and method
A detectable pavement warning assembly includes a web having a plurality of projections attached to one another by linear connectors, a planar cover with a series of apertures for receiving the...
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7168884 |
Reinforced permeable paving structure
A paving structure ( 11 ) of the type having an upper wear layer ( 12 ) and an underlying sub-base layer ( 15 ) of rigid insoluble hard particulate material forming voids for the collection of...
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7131788 |
High-flow void-maintaining membrane laminates, grids and methods
A myriad of permutations of void-maintaining membrane laminates are provided. Laminates of the invention are particularly useful for providing high performance drainage within layered paved...
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7059800 |
Method of reinforcing and waterproofing a paved surface
In a method of reinforcing and waterproofing a paved surface, a layer of liquefied asphalt is applied on a paved surface. A reinforcement mat is then applied over the liquefied asphalt. The...
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7004673 |
Asphalt concrete pavement with concrete subbase with the enriched quarry limestone waste as a coarse aggregate
Asphalt concrete pavement consisting of an asphalt surface course, concrete subbase of specified compressive strength f c′ and modulus of rupture up to 5,000 and 750 psi, respectively, with...
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6971819 |
Electrically conductive pavement mixture
An electrically conductive paving system that has enhanced conductivity of the conductive graphite/asphalt layer. This is achieved by incorporating into the paving mixture a blend of two naturally...
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6913416 |
Bitumen or asphalt for the production of road surfaces, road surfaces, and method for the preparation of bitumen or asphalt
Bitumen or asphalt for producing a road topping, whereby the bitumen or asphalt contains a proportion of paraffin obtained by Fischer-Tropsch synthesis (FT paraffin). A road topping with the...
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6851236 |
Raised terrace floor using small paving blocks
A horizontally level raised terrace floor system for mounting over a non-level or irregular substructure that includes a plurality of spaced apart support pedestals that are fabricated of a heat...
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6830408 |
System for repairing distressed roads that includes an asphalt interlayer
A system for repairing roads is provided. The system includes a highly strain tolerant, substantially impermeable, reflective crack relief interlayer. The interlayer includes a polymer modified...
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6802669 |
Void-maintaining synthetic drainable base courses and methods for extending the useful life of paved structures
Numerous embodiments of a synthetic drainable base course (“SDBC”), and paved structures that may advantageously include an SDBC, are provided. As a key advantage of SDBC's according to the...
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6705803 |
Tire foundation structure
A foundation comprising one or more layers or mattresses of tires, and a fill material provided within and/or between tires of each of the mattresses. The fill material is preferably a relatively...
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6592288 |
High-traction anti-icing roadway cover system
A high traction anti-icing road cover system; the system includes a pair of base magnetic covers, for example steel plates or flexible non-porous magnetic layers, disposed in grooves in a road...
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6588974 |
Bitumen or asphalt for producing a road topping, road topping and method for the production of bitumen or asphalt
The invention relates to bitumen or asphalt for producing a road topping, whereby said bitumen or asphalt contains a proportion of paraffin obtained by Fischer-Tropsch synthesis (FT paraffin). The...
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6457912 |
Foundation construction using recycled tire walls
A foundation and a method for constructing the foundation are provided using recycled automotive tires. A portion of the respective side walls of the tires are formed into flat annular members. The...
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6439805 |
Method of stabilizing the ground in road construction work
A method of stabilizing the ground underlying roadways. Cement is mixed thoroughly with a microfill agent, and optionally a water reducing agent, to obtain a highly reactive and dry cement mixture....
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6435765 |
Athletic track with post-tensioned concrete slab
An athletic track having a post-tensioned concrete slab supporting a resilient surface. The athletic track has opposed, parallel rectangular side areas and opposed semi-circular end areas...
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6387175 |
Roadway base intermediate, roadway base, and methods of manufacture
A roadway base comprises oily sludge, steelmaking slag fines, and an additive selected from the group consisting of cement, fly ash, asphaltic emulsion, and mixtures thereof
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6379079 |
Ecotechnical cooperating separation layer for a pavement and its manufacturing process
Ecotechnical pavement comprising a draining and wearing course ( 1 ) and at least a second lower layer ( 2 ) of analogous structure. The particular granulometry of the layers ( 1, 2 ) and the...
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6158920 |
Roadway structure made from rigid materials
A roadway structure comprising from top to bottom: a top layer, at least one rigid foundation layer having a high modulus of rigidity and supporting the top layer, the ground, or an...
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6155749 |
Sports field soil conditioner
Porous calcined clay sports field conditioners exhibit excellent playability while also displaying excellent drainage, freedom from compaction, and moisture retention under hot, dry conditions. The...
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6146054 |
Lightweight embankment
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6146051 |
Paving system for spillage and flood management
The paving system has a perforated pavement covering a deep substrate of mainly hard nodules or shells, the whole being surrounded by impervious walls to provide temporary storage in the...
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6089783 |
Three-layered road structure
The invention concerns a novel road structure whose bearing part on top of the ground comprises three successive layers of bituminous material bonded with one another, namely: a base layer which...
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6071039 |
Structure of surface portions of grounds
On a roadbed layer (4) is formed a cushion layer (5) of 50 mm to 200 mm in thickness which is formed by using elastic chips alone or in mixture with sand, each elastic chip being formed of elastic...
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5967694 |
Portable roadway and method of assembling same
In accordance with the present invention, a roadway for supporting vehicular traffic and which can be used over a wide variety of terrains comprises a network of interconnected modular components...
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5957619 |
Method of constructing block pavement
The present method of constructing block pavement, which solves conventional problems, is applicable not only to landscape pavement of a sidewalk or an open space, but also to an ordinary roadway...
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5823706 |
Pavements
A highway pavement has a multi-layer structure (20) interposed between the subbase (24) and the subgrade (22). The multi-layer structure is also suitable for use in railway pavements. The...
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5788407 |
Paving method of water-permeable concrete
Described is a paving method of fine water-permeable concrete which can be used for roadways, sidewalks, bikeways, parking lots, public squares, etc. A base layer of water-permeable concrete is...
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5779397 |
Method of improving soil body against vibration and liquefaction
A method is provided for improving a soil body against vibration and liquefaction. According to the method, a higher strength stage is formed within the soil body, and a lower strength surface...
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5673780 |
Method of installing a level ball bearing floor
A method of installing a level ball bearing floor. The method includes applying a self-leveling coating over a base. A plurality of support plates are mounted on the self-leveling coating. A...
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5525416 |
Play area surface treatment
A play area surface treatment is provided comprising, from top to bottom: a layer of polymeric mesh, a layer of landscape separator, six inches of ground rubber buffing, a second layer of landscape...
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5511899 |
Light duty roadway surface from recycled waste asphalt roofing shingle materials
A roadway surface for private driveways, rural roads and farm lanes or other light traffic surfaces is made from recycled asphalt roofing shingles in pieces, preferably elongated strips, that...
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5487620 |
Draining pavement element, method for manufacturing it and pavement made with it
Pavement element such as a tile with an upper porous layer (2), below that a liquid-tight layer (3) and possibly there below a heavy layer (4). In order to keep a floor laid with suchlike elements...
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5411352 |
Laminated sports floor and method of making the same
A laminated playing surface such as a tennis court comprises: (a) a rubber like basemat which generally is formed of rubber particles bound without pollutants, in roll form; (b) a primer generally...
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5320447 |
Base structure, particularly suitable for tennis courts, a tennis court and a method of building a tennis court
The invention refers to a base structure, particularly for tennis courts, comprising a top layer consisting of a solid microporous plate comprising a mixture from 50% to 98% fine clay and 2% to 50%...
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5281047 |
Masonry landscaping modules and methods of landscaping
Masonry landscaping modules and methods for landscaping using the modules are disclosed. The masonry modules each have an upper portion comprising a plurality of masonry elements bonded to an upper...
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5249883 |
Metal plate/asphalt pavement
A combination of a metal plate and a four layer paving system includes: (a) a metal plate; (b) a first primer layer, consisting of an elastomer modified asphalt; (c) an aggregate layer; ...
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5182137 |
Method of applying a bound particulate rubber outdoor surface
A method of applying a bound particulate rubber outdoor surface comprises the initial step of providing a prepared base onto which the surface is to be applied. A primer layer is applied to the...
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5123778 |
Method of paving
A method of paving and resurfacing, with paving materials consisting of a matrix of particulate materials and a binder, utilizes a mat including a fabric layer with a plurality of rigid, upstanding...
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5122009 |
Highway structure sealing complex and process for its application
The invention relates to a highway structure sealing complex and a process for its application. The sealing complex comprises: a lower course of hot bituminous mix, consisting of a bituminous...
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5106228 |
Multicourse surfacing for pavement
The invention relates to a multicourse surfacing for pavements, in particular for pavements whose base courses are cracking, and to a method for the production of this surfacing. The surfacing...
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5092706 |
Tack compounds and microwave method for repairing voids in asphalt pavement
A method for repairing voids such as potholes in asphalt pavement by mixing a lossy microwave material in the tack used for the tack layer. The asphalt patch used to fill the pothole is relatively...
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