I felt that, armed with this knowledge, she’d cut to the ... Tell me, how many ways can you think of to patch a foundation crack? Here are a few: —Get a tube of concrete crack caulk at a ...

Researchers in Japan found a way to make concrete that effectively emits no carbon dioxide (CO2) during the production process. The team of scientists, primarily from the University of Tokyo and ...

The robot works its way across the surface, breaking concrete and exposing the rebar for cutting with a torch. This method greatly reduces diamond costs from standard methods such as core drilling ...