Match Document Document Title
US20140161526 PROCESS FOR THE PRODUCTION OF BALLAST  
A process for the production of ballast for railway track laying, road construction, dam construction and bank protection, wherein ballast stones are spread out to form ballast and a reaction...
US20130101350 PRECAST CONCRETE SLABS AND RELATED SYSTEMS, METHODS OF MANUFACTURE AND INSTALLATION  
Precast concrete slabs, methods of manufacture and installation are provided. In this regard, a representative precast concrete slab includes: a first portion, substantially triangular in shape...
US20090092443 Breach resistant composite barriers  
This invention is a novel system for resisting barrier breach resulting from kinetic energy (i.e. ramming impacts). It consists of lightweight, sectional or continuous barriers made of a breach...
US20080095576 Tactile surface for pedestrian walkway  
An apparatus for a tactile surface in a pedestrian walkway aiding navigation of the walkway by visually impaired persons. The apparatus includes a tactile tile segment with a base and a pair of...
US20090123228 CABLED MAT SYSTEM WITH REMOVABLE BLOCKS  
A mat system includes a surface and at least first and second mat units. Each mat unit includes a respective plurality of blocks interlinked by respective cables that pass through the blocks. Each...
US20080159810 MANHOLE COVER EXTRACTOR  
An extractor for removing a manhole cover including a central bar member. The central bar member includes first and second hooks that extend below the central bar member and first and second...
US20060072967 Transition structure  
A transition structure between two different restraint systems with different compliances set up along roads is configured such that the restraint systems are connected with each other, on the one...
US20100226717 Method and Apparatus for Forming Highway Striping with Pavement Markers  
Disclosed are pavement markers (100) and a mobile highway marking apparatus (1000) for advancing in a forward direction along a paved surface of a highway for applying a paint stripe (906) to the...
US20130216307 SYSYTEM AND METHOD OF FORMING A ROADWAY COMPRISING POLYURETHANE  
A method of forming a roadway is provided comprising providing a reclaimer-stabilizer machine, providing in-situ soil materials, forming a base layer using the reclaimer-stabilizer machine,...
US20070237580 Municipal Casting Frame and Method of Manufacturing Same  
A municipal casting frame is provided with cast nut retainers that allow the frame to be used with or without a bolt-down cover. The frame defines one or more bolt holes of sufficient dimension to...
US20150030392 METHOD AND APPARATUS FOR DETERMINING STIFFNESS OF A ROADWAY  
An apparatus for the compaction of roadway materials includes a compaction analyzer for calculating stiffness during construction of the roadway. The apparatus generates a dynamic modulus for each...
US20140169880 Method of Forming an Inlaid Pattern in an Asphalt Surface from Preformed Template Isometries  
This application relates to a method of forming multiple inlaid patterns to complete a final predetermined rotational pattern onto or into a pavement surface. The pattern may be selected for...
US20060285924 Asphalt compaction device with pneumatic wheels  
An asphalt compaction device including a primary compaction plate and a secondary compaction plate for concentrating force, resulting in an increased compaction rate. The secondary compaction...
US20110116867 Vibratory Percussion Rammers and Methods of Making Vibratory Percussion Rammers  
A vibratory percussion rammer includes a gear box, a percussion delivery unit extending downwardly from the gear box, and one or more slide bearings disposed in the percussion delivery unit...
US20150260626 System and Method for Determining a State of Compaction  
A system for determining a state of compaction of a work material includes a roller having a vibration system. A controller is configured to determine the speed of the machine, determine an...
US20110085859 GYRO COMPENSATED INCLINOMETER FOR CROSS SLOPE CONTROL OF CONCRETE SCREED  
A control system for controlling movement of individual hydraulically moveable ends of a screed head carried by a boom of a machine so as to maintain a selected elevation position between each end...
US20080240857 IRREGULARLY SHAPED HEXAGONAL PAVING STONE WITH INTEGRAL MATING SPACERS  
A concrete paving stone is cast with an irregularly shaped hexagonal contour and defines six distinct irregularly shaped projections and six irregularly curved concave formations. The projections...
US20090110482 Reinforced ice for road surfaces and a method of fabricating thereof  
The present invention provides a method of fabricating road surfaces in cold climates for ice roads. In one embodiment the road surface includes: a combination of water and sawdust that is placed...
US20110217116 SEGMENTED SPEED BUMP, ESPECIALLY FOR SPEED REDUCTION  
Segmented bump, especially speed bump, consisting of at least one central segment, which has the cross section similar to sector and beneficially at least one terminal sector, equipped with holes...
US20090060647 TRAFFIC MERGING SYSTEM  
A system for merging traffic including a through lane for conveying traffic in a traffic flow direction, a merge lane for introducing additional traffic into the through lane, the merge lane...
US20090245936 WOVEN GEOSYNTHETIC FABRIC WITH DIFFERENTIAL WICKING CAPABILITY  
The present invention is directed to a geosynthetic wicking fabric for transporting water from beneath pavement structures to reduce or prevent damaged caused by frost heave and thaw. Further, the...
US20080304908 Gutter Block Structure, Water Channel Formed by Gutter Block Structures, and Method of Manufacturing Gutter Block Structure  
A gutter block structure of the present invention has a configuration in which a vegetable fiber layer made of palm fibers or the like is integrally attached to an inner surface of a...
US20120063843 Method For Bonding Prepared Substrates For Roadways Using A Low-Tracking Asphalt Emulsion Coating  
A method for bonding together an existing substrate layer and a pavement layer, such that a strong adhesive bond is formed by using a tack coat, provided by an asphalt emulsion, in between the...
US20110262227 Front Drive Of A Road Paver And A Method For Controlling The Front Drive  
A road paver for laying road construction material comprises a tamping beam, a bunker for receiving road construction material, a wheeled chassis with a rear axle and a steerable front axle, and a...
US20090202298 Wet Reflective Pavement Marking and Method  
Reflective pellets (16) are formed by extrusion of reflective micro beads (26) in a thermoplastic (20), removal of the surface layer of the pellets so as to expose the reflective beads at the...
US20060204332 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...
US20090110483 Paving Stones, Method for Laying Pavement with Same and Method for Producing Same  
The invention relates to a set of paving stones having different thicknesses with respect to each other. At least one oblong recess is provided in the bottom side of each of the paving stones of...
US20150117950 METHOD OF FORMING A BASE AROUND AN UPRIGHT SUPPORT FOR A MAILBOX  
A method of forming a base around a mailbox that is mounted upon a support assembly that projects upwardly from a surface on subjacent ground. The method includes the steps of: obtaining a...
US20100303545 Delimitation barrier, particularly for motor driving circuits  
A delimitation barrier, particularly adapted for providing lateral protections in motor racing circuits, which comprises a plurality of dividing elements that are extended along a substantially...
US20070104536 Elongate sleeve retention device and uses thereof  
An elongate sleeve retention device adapted to securely retain an elongate sleeve on a post-like structure about which it is disposed. In a preferred embodiment, the retention device of the...
US20100080653 Pavement Seal, Installation Machine And Method Of Installation  
The present invention provides a compressible seal for installation in joints in concrete pavement, the machine for installing the seal and the method of installation. The seal is a preformed,...
US20090232598 ADJUSTABLE PLANER SYSTEM  
Certain embodiments of the disclosure include planers with side plates which may be adjusted independently or simultaneously. In a preferred embodiment of the present invention, a planer with...
US20070223996 Emissive road marker system  
A roadside marker comprises a light-emitting element, an electronic circuit connected to the light-emitting element, a battery connected to the electronic circuit, a photovoltaic cell electrically...
US20150191883 CRASH CUSHION  
A crash cushion includes a plurality of resilient, self-restoring tubes each having a center axis and an interior surface. At least some of the tubes are positioned such that respective ones of...
US20120121325 CRASH CUSHION  
A crash cushion includes a plurality of resilient, self-restoring tubes each having a center axis and an interior surface. At least some of the tubes are positioned such that respective ones of...
US20060291958 Leveling blade, vibrating screed including the blade, and kit for assembling the same  
A leveling blade for mounting onto a support bracket of a vibrating screed, and a vibrating screed including the same. The leveling blade has a substantially vertical portion for mounting onto the...
US20130259570 Magnetic vibratory compactor  
A machine comprising a vibratory compactor assembly having a cylindrical drum connected to the machine with an axle. The assembly has a shaft extending concentrically through the center of the...
US20090154992 Systems and methods for haul road management based on greenhouse gas emissions  
A method for haul road design based on greenhouse gas emissions comprises receiving a first set of performance data associated with a plurality of machines and establishing a greenhouse gas...
US20130322965 Adjustable Push-Roller  
A machine with a chassis and a push-roller assembly connected to the chassis. The push-roller assembly engages a vehicle, has a support frame with rollers, and support arms with a chassis end...
US20150176232 MECHANISM FOR REDUCING THE SPEED OF ROAD TRAFFIC AND CORRESPONDING SPEED BUMP  
A mechanism for reducing the speed of road traffic and corresponding speed bump. A mechanism for reducing the speed of road traffic on public thoroughfares comprising [a] a collapsible surface (1)...
US20110148647 Manhole Security Device and Methods Thereof  
A security device for detecting the position of a manhole cover includes a pinger device, such as an acoustic pinger, that transmits a signal in the direction of the expected position of the...
US20050079014 Blade implement and method of use  
A blade implement includes a support structure and a blade attached to a utility bucket. The blade is substantially beneath the utility bucket. A method of using the blade implement including...
US20100034587 Vibratory Percussion Rammers and Methods of Making Vibratory Percussion Rammers  
Vibratory percussion rammers and methods of making vibratory percussion rammers are provided. In one example, a vibratory percussion rammer includes a gear box, a percussion delivery unit...
US20090047068 Road Course and Methods of Use  
A system and corresponding method is provided for conveying driving-related information to vehicle drivers on a track or road course. The system includes evaluating a track or road course and...
US20120121331 SCREED DIE ADJUSTABLE LINE THICKNESS  
An adjustable spacer plate (12) mounts over the US standard screed box (10) thermoplastic opening (14) of 0.125″ and creates a 0.090″ opening. This eliminates the need for the user to buy another...
US20140308073 SUBSOIL TEMPERATURE MEASUREMENT BY MEANS OF A ROAD FINISHING MACHINE  
The present disclosure relates to a road finishing machine, comprising a screed for laying a paving layer on a subsoil and at least one temperature sensor. According to the disclosure, the...
US20110150571 CLAMP DEVICE FOR PORTABLE POROUS PAVEMENT SYSTEM  
A clamping device for a portable porous pavement system includes a first bracket and a second bracket. The first bracket includes a U-shaped section extending between first and second wings; a...
US20080166181 Temporary striping system for roadways  
An anchoring system for securing traffic control lines to a roadway. The anchoring system includes an anchoring device that is a substantially planar member that includes at least one through...
US20090154993 Method of Controllably Venting Gases Generated by Explosions in a Manhole Space  
A method for controllably releasing venting gases from a manhole space around the perimeter of a manhole cover by allowing the manhole cover to rise up in stages upon development of upward forces...
US20050265783 Acoustic modulation of road surface  
Methods for arrangement of studs or dents over the road surface in a way that when a vehicle passes on the road, a desired sound that is dependent on the driving speed and the arrangement and...