Latest Portland cement Stories
An international team of geologists and engineers have found inspiration in ancient Rome for their quest to make a greener and more durable concrete.
The challenge of making concrete greener—reducing its sizable carbon footprint without compromising performance—is just like the world's most ubiquitous manufactured material—hard!
- Small missiles, especially grape, canister, fragments of iron, and the like, when fired, as upon an enemy at close quarters.
- To fire mitraille at.