Safer roads begin with safer materials. For paving projects using asphalt chip seal, lightweight aggregate made from expanded shale, clay or slate (ESCS) has a greater bond strength and skid ...

The field of Asphalt Materials and Pavement Engineering is undergoing significant innovation with developments in material science, life cycle assessment, and smart infrastructure systems. Asphalt ...

Longitudinal joints are recognized as one of the most difficult aspects of paving to construct. As a result, these joints often fail prematurely and rarely last the life of the asphalt mat itself. Not ...

Once enough cars have sped over these fissures, chunks begin breaking off to create those infamous potholes that pop tires and ruin shocks. Aside from municipal patching costs, the average ...

Final paving and layout for permanent pavement striping and marking are expected to be completed this week, and if weather ...

The American Concrete Pavement Association (ACPA) named winners of its 30th Annual “Excellence in Concrete Pavements” awards. The awards program encourages high-quality workmanship, quality, and ...

The Alachua County Public Works Department recently hosted a field demonstration on County Road 235 to evaluate Mastic One, a ...

The State of Maine Department of Transportation is at the forefront of research on how to improve road pavement quality and extend service life. It focuses on improving both the material mixes used ...

Could a bouncier and more forgiving pavement save lives? Researchers think so. A huge group of researchers from dozens of universities and companies belong to an overarching project called SAFERUP, ...

NORTH CHARLESTON, S.C.--(BUSINESS WIRE)--Ingevity Corporation (NYSE:NGVT) today announced that it has completed its previously disclosed acquisition of privately-owned Ozark Materials in an all-cash ...