Drexel researchers are recycling coal ash, a waste product from coal power plants, to make a porous, lightweight aggregate that can be used as a concrete additive to aid the hardening process.

In search of a best practices standard for the surface broadcast of glass aggregate on concrete flatwork, a field study evaluated installation techniques, how to deal with adverse conditions, and ...

Concrete Internal Curing With Lightweight Aggregate Creates High-Quality Concrete The benefits of internally cured concrete and how contractors can benefit.

Recycling a waste product like coal ash not only reduces the cost of making lightweight aggregate, but it also ensures that concrete producers will have access to it.

Blue Planet System’s idea is to capture carbon dioxide emissions from power plants and other sources, and use the CO 2 to manufacture the aggregate which goes into making concrete.

Bioconcrete actually comes in many varieties, depending on the aggregate employed. For the moment, Prometheus is pinning its hopes on mixing the gloop with sand, together with a so-called hydrogel ...

Butler Concrete and Aggregate celebrates the installation of a fuel enhancement system with a new concrete drum wrap design in collaboration with Empire Hydrogen Energy Systems Inc. The fuel ...