Concrete is a long--lasting material, but roads, buildings and other concrete structures can exhaust their usefulness. When these structures are demolished, the debris can get a new life through ...

Sika has developed a new, ground-breaking recycling process for old concrete. The old concrete is broken down into the individual parts gravel, sand and limestone in a simple and efficient process, ...

A conceptual robot makes it possible to intelligently deconstruct a building, without any of the fuss or mess. There’s too much concrete in the world to accurately quantify it, though estimates put ...

Demolition is a messy business—not only does the process require heavy machinery and produce clouds of dust, but it also results in giant piles of rubble that often head straight for the landfill.

Heidelberg Materials, a German multinational building materials company, has opened a recycling plant for selective separation and sorting of demolition concrete in Katowice, Poland. The plant will ...