Roundabouts, which provide safer and more efficient crossovers compared to standard intersections, are being built more often ...

Learn how to introduce Ground Tire Rubber (GTR, or recycled rubber) into pavement design for rubber asphalt roads. Rubberized asphalt is an innovative form of asphalt concrete. Also known as rubber ...

While increased traffic has turned some roads into aural nuisances, engineers are working to reduce tire noise by changing the design of pavement surfaces. Road construction isn't usually ...