Engineers came up with a set of tests to make sure reclaimed asphalt pavement resists skidding and sliding when wet.

The project will include asphalt cold milling and resurfacing, drainage structure repairs and cleaning, concrete curb repair, ...

Asphalt pavement is one of the world's most recycled materials. Its ingredients can be reused over and over, and recycling it is cheaper than making it new. But regulations often limit the ...

Asphalt has a relatively smaller surface area of subgrade compared to a wider surface area for reinforced concrete. The subgrade is the material underneath the pavement structure. Flexible ...

"First of all, the material sealer producers buy to make asphalt-based pavement sealers is not produced ... with material that is 100% coal tar. For us, the issue last year was that if we didn ...

One of multiple efforts to repair, restore and preserve city streets is scheduled to get underway today, as Parkersburg City ...

When roads break down and need repaving, transportation agencies can recycle their old pavement into a reusable material called reclaimed asphalt pavement, or RAP. This method reduces carbon ...