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US20110091273 Rebound Control Material  
An impact attenuator system including a hyperelastic member that comprises an energy absorbing material with a tan δ of not less than about 0.05 to assist rebound control.
US20130017017 Aggregate-Spreading Device  
An aggregate-spreading device is disclosed for widening roads, filling trenches, spreading any kind of road construction material, and creating shoulders on the side of roads at a controllable,...
US20080290042 Pollutant Control for Inlet Protection  
A pollutant control apparatus for mounting in a grate frame used for protecting a water inlet comprising a basin frame and a flexible basin. The basin frame is adapted for disposition upon the...
US20130209166 SURFACE DRAINAGE SYSTEM  
A surface drainage structure formed above a subgrade may include an elongate drain conduit disposed partially within the subgrade. The elongate drain conduit may define at least one drain slot...
US20120315085 SURFACE DRAINAGE SYSTEM  
A surface drainage structure formed above a subgrade may include an elongate drain conduit disposed partially within the subgrade. The elongate drain conduit may define at least one drain slot...
US20110135384 SURFACE DRAINAGE SYSTEM  
A surface drainage structure formed above a subgrade may include an elongate drain conduit disposed partially within the subgrade. The elongate drain conduit may define at least one drain slot...
US20080247823 ROAD MILLER  
A line system (24) for a road miller, which rotates along with the milling roller (11) and which supplies water directly to the nozzles (23) which are arranged on the lateral surface (18) of the...
US20110311307 Method and material for repairing of cracks in pavement and other surfaces  
The present invention relates to a method of repairing cracks and holes in pavement surfaces. This method involves filling a crack or hole in a paved surface with a flexible crack filler mix until...
US20120090207 BOLLARD ADVERTISING SYSTEMS AND METHODS  
An advertising system for a bollard includes a bollard shield that can be installed over a conventional bollard. The bollard shield includes a shield inner diameter greater than the bollard outer...
US20110052317 Embedded Module for Linear Synchronous Motor  
A method of constructing a roadway having an embedded linear synchronous motor (LSM) utilizes prefabricated modules. Structurally, each module comprises a top plate, a multiple-phase winding tied...
US20130089374 Asphalt paving seam sealer system  
A new method of sealing the seam between two adjacent sections of asphalt pavement deploys an adhesive elastomeric gasket which completely envelopes the vertical faces of the adjacent lanes on...
US20120114414 MANHOLE COVER AND METHOD FOR MANUFACTURING SAME  
Provided are a manhole cover and a method for manufacturing same, wherein the manhole cover maintains a strength and weight the same as those of conventional manhole covers made of cast iron,...
US20080006568 Grate cover apparatus and method  
The present invention relates to a temporary grate cover apparatus for placement over a storm water grate to filter sediment and trash from entering the storm drain during a construction project...
US20150240429 PAVEMENT FOR VEHICLES AND PEDESTRIANS  
A pavement for vehicles and pedestrians, which is formed by a conventional foundation of stones and sand on which there are placed parallel alignments of elongate construction elements having an...
US20140219720 WALKWAY ASSEMBLY FOR PAVING MACHINES  
A walkway assembly for a paving machine is disclosed in the present disclosure. The walkway assembly comprises a main walkway, an extender walkway, and a wheel assembly. The extender walkway...
US20110243657 NONSTOP TRAFFIC SYSTEM USING HALF (1/2) CLOVERLEAF AND TRAFFIC METHOD APPLIED WITH THE SAME  
Disclosed is a nonstop traffic system using a half (½) cloverleaf and a traffic method applied with the same, including a loop-type traffic system for connecting a half (½) cloverleaf (100) to...
US20130294831 THERMOPLASTIC DIE BOX WITH QUICK HEIGHT ADJUSTMENT MECHANISM  
A screed die box includes a screed die bucket, a screed die box gate, a screed die box lever, a screed plate, and a positioning member. The screed die box gas is slidably connected at the bottom...
US20150071706 METHODS OF CONSTRUCTING A PUMP ISLAND PROTECTOR, AND A PUMP ISLAND PROTECTOR FORMED BY SUCH METHODS  
A method of constructing a pump island protector to alleviate continuous maintenance required for a deteriorating existing steel pump island base, and a pump island protector constructed by the...
US20120183350 Apparatus for Shaping Pavement  
An apparatus for shaping pavement, the apparatus comprising a pavement-shaping member for receiving a flow of shapeless pavement material and generating a flow of shaped pavement material and a...
US20130302089 VIBRATORY COMPACTING ROLLER MACHINE WITH AN ELECTRIC DRIVE  
A vibratory roller machine includes a chassis supported on one or more drum assemblies including an exciter assembly for compacting the ground on which the machine travels. The machine is operated...
US20150010355 Lower Screed Interfaces  
A screed assembly includes a screed assembly frame and a screed plate removably connected to the screed assembly frame to define a space between the screed assembly frame and the screed plate. A...
US20130209167 Security Barrier  
The invention relates to a security barrier, and a method for operation thereof. The security barrier (10) comprising a support (12) and a barrier member (30) movable relative to the support...
US20110085857 DOWEL DEVICE WITH CLOSED END SPEED COVER  
Disclosed are a concrete dowel placement devices and a method of utilizing the same. A metallic stud is driven, screwed, or otherwise attached to a form. The stud may be a unitary structure, or...
US20120263532 METHOD AND ROAD PAVER FOR LAYING DOWN A PAVEMENT  
Method for laying down a pavement with a road paver, in which machine parameters are coordinated at least with paving requirements of the pavement by means of a controller and in which at least...
US20120121333 ADJUSTABLE FLOW RATE BEAD DISPENSER  
A bead dispenser 10 for use with a line striper controls the amount of beads being dispensed onto a thermal (or other) stripe or marking, minimizing waste by not dropping excessive beads. The bead...
US20090175681 WHEELED SCREEDING DEVICE  
A method and apparatus for screeding post tensioned concrete slabs includes providing a screeding device having a wheeled support having a frame portion and spaced apart wheels rotatably mounted...
US20130020437 STABILIZED AGGREGATES AND OTHER MATERIALS AND STRUCTURES FOR PURPOSES INCLUDING, BUT NOT LIMITED TO, ENERGY ABSORPTION  
Described are 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....
US20130051913 ROAD PAVER WITH MEASURING DEVICE  
Road paver having a towing machine that is movable on a plane along a work area, and a screed provided to lay a road pavement, and having at least one measuring device configured to generate a...
US20140314479 BARRIER SYSTEM AND CONNECTOR  
A barrier system includes a plurality of elongated barriers each having longitudinally spaced ends, each configured with a connector having a pair of laterally spaced openings. The barriers are...
US20110262226 ROAD MARKER WITH SOLID BODY AND LENS PROTECTION  
A road marker configured to withstand the force of a tire of a vehicle travelling over the road marker is provided. The road marker includes at least one lens, and a body having a trapezoidal...
US20110002737 DEVICE FOR COMPACTING ROAD PAVING MATERIALS  
The invention relates to a device for compacting road paving materials, comprising a screed board which is fastened on a road finisher and extends at a right angle to the direction of travel of...
US20140086684 DEVICE FOR DETECTING THE TEMPERATURE OF AN ASPHALT MATERIAL TO BE PROCESSED BY A ROAD FINISHING MACHINE, ULTRASONIC SENSOR AND ROAD FINISHING MACHINE  
A device for detecting the temperature of an asphalt material to be processed by a road finishing machine includes at least one temperature measuring head, the at least one temperature measuring...
US20150078823 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...
US20140023436 INTEGRATED PAVING SYSTEM AND METHOD  
The present invention relates to a paving machine that includes an auger, a screed, and one or more sensors. The auger is adapted to distribute a paving mix on a paving surface. The screed is...
US20120027514 Pavement Degradation System with a Diesel Electric Drum  
In one aspect of the present invention, a pavement degradation machine comprises a motor vehicle comprising a combustion engine connected to an electrical generator, a pavement degradation...
US20050069383 Motocross portable starting gate  
A single position motocross starting gate having a pair of U-shaped members pivotally connected together at one end of each U-shape. A releasing mechanism having a normally extending pin is...
US20140079483 PAVING BLOCK FORMED OF RUBBER CRUMB AND A METHOD OF MANUFACTURING THE SAME  
A hollow paving block comprises a substantially planar member having a first surface and a second surface opposite the first surface. The first surface of the planar member is a textured surface...
US20120020730 PAVING BLOCK FORMED OF RUBBER CRUMB AND A METHOD OF MANUFACTURING THE SAME  
A hollow paving block comprises a substantially planar member having a first surface and a second surface opposite the first surface. The first surface of the planar member is a textured surface...
US20150030390 PORTABLE ROADWAY WARNING DEVICE  
A portable roadway warning device comprises one or more rumble strips. Each rumble strip comprises at least two modular strip sections, each made of a polymeric material having top and bottom...
US20110222963 MANHOLE COVER DEVICE  
A rubber manhole cover, suitable for attaching to a top of a metal manhole lid, includes at least two bonded layers of rubber material of differing properties, including a bottom layer of a first...
US20140169877 Safety Surface  
A safety surface for use in a designated area of a playground or other activity area includes a primary shock absorbing layer formed with a plurality of bags, and a border arranged for placement...
US20110085858 METHOD OF FORMING SURFACE SEEDED PARTICULATE  
An improved surface seeded exposed particulate concrete and method of making the improved surface seeded exposed particulate concrete is disclosed. Small particulate is sprayed over the upper...
US20150003909 ROAD MARKER OR LIGHT BASED WARNING DEVICE  
A road marker and related light based warning device are described. The road marker or device includes a thermal sensor that triggers the illumination of at least one light-emitting diode at a...
US20120170978 Scraper Device, As Well As Construction Machine  
A scraper device for a milling drum mounted in a construction machine at a machine frame between lateral walls with a milling drum axis, with a two-part scraper blade arranged in a...
US20120045279 WATER-PERMEABLE AND WATER-ABSORBABLE ECOLOGICAL PAVING  
A water-permeable and water-absorbable ecological paving is formed of a water-permeable material that is commonly used in pavement construction and is mixed with unique hollow bodies, whereby all...
US20110305508 Two Layer Pavement Preservation System  
A pavement preservation system comprises two layers of specialized chip seal applications. The first layer is a Polymer Modified Asphalt Rubber chip seal application. This layer is composed of an...
US20150117947 TRAFFIC-LIGHT-FREE OVERPASS AT INTERSECTION  
A traffic-light-free overpass at intersections has roads arranged as follows: arranging from west to east a straight lane for ground-level motor vehicles, a straight lane for ground-level...
US20150225907 PROCEDURE FOR CONSTRUCTION OF PAVEMENTS AND RESULTING PAVEMENT  
Procedure of construction of pavements according to which, upon the substrate to be paved a support of asphalt agglomerate is prepared (AA) of flexible nature, on which is placed a continuous...
US20110299924 Apparatus and Method for Applying Additives to a Concrete Mix  
The apparatus and method comprise a concrete float with a vibratory additive broadcaster assembly attached therewith. The broadcaster assembly is suspended above the plane of the finishing tool...
US20130045048 TRACKLESS TACK COAT  
An asphalt emulsion available for high performing, trackless tack coat applications. The tack coat can be used with hot mix asphalt, warm mix asphalt or cold mix asphalt to provide a tack coat on...