A rigid pavement is a road surface overlaid with reinforced concrete, while a flexible or asphalt one has a bituminous (tar) overlay. Asphalt roads are the most common type of paved roads in ...

With this process, there’s no external heating involved. Asphalt concrete’s pavement structure typically has three main ...

Some said timing for the World of Asphalt Show and Conference was ideal, with pavement tied to hot-button issues locally and ...

Successive coats of fine gravel, asphalt, and coal ashes complete ... The method of laying the concrete upon the old pavement without previously relaying it, is, we think, not likely to prove ...