The concrete world that surrounds us owes its shape and durability to chemical reactions that start when ordinary Portland cement is mixed with water. Now, MIT scientists have demonstrated a way to ...

While there have been countless articles written about the challenges involving ready-mixed concrete when faced with cold weather, this article will focus on cold weather concreting tips and best ...

There are three primary objectives for cold weather concreting: 1) protect the newly placed concrete from early-age freezing, 2) protect concrete to ensure adequate strength development, and 3) ...

The study demonstrates that alkali-modified biochar can enhance cement composites, improving CO2 capture and mechanical strength for greener construction.