Thousands of municipalities are facing the fact that their concrete infrastructure is deteriorating. Waste, potable, and other water systems are approaching the later phases of their lifecycles. They ...

In recent years, we've heard about efforts to replace some of the aggregate used in concrete with crumbled used tires. Now, however, scientists have succeeded in producing good quality concrete in ...

Researchers have developed a process for turning the solid waste products of coal power plants into a useful ingredient that could improve properties of concrete. Coal ash is the less notorious ...