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.

An curved arrow pointing right. Tarmac has created Topmix Permeable, a porous concrete that allows rain water to flow though it. Up to 880 gallons of water can trickle through Topmix, which could ...

All these containment applications rely on concrete structures to keep water in its place, whether fresh or fetid. One of the leading threats to these structures is concrete shrinkage in the walls ...

It’s tempting to add extra water to make concrete easier to work with or to soften concrete that has begun to harden. But don ...

Unlike the modern concrete mixture which erodes over time, the Roman substance has long puzzled researchers. Rather than eroding, particularly in the presence of sea water, the material seems to ...