The addition of powders from waste construction materials as partial cement substitute in concrete represents a significant step toward green concrete construction. High temperatures have a ...

The potential toxicity and harm caused by PC waste typically depend on where it is derived from. The strongly poisonous metals it contains are extremely dangerous to human health. Presently, there are ...

There is no shortage of low-carbon and carbon-capturing concrete alternatives in the works, but MIT spinout Sublime Systems is particularly interesting, since it takes a novel electrochemical approach ...

Machine control technologies range from 2D and 3D grade control to automation, robotic control, and augmented reality. GPS/3D control – eliminating the need for placing stringline by hand – is ...

Concrete is all around you—in the foundation of your home, the bridges you drive over, the sidewalks and buildings of cities. It is often described as the second-most used material by volume on Earth ...