"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The use of concrete as a construction material has been around for millenia: Historians say that ancient ...

Concrete is the most important construction material on earth and foundation of our modern society. At first glance it seems rudimentary, but there is a tremendous amount of complexity involved in ...

Shelby is an editor with an affinity for covering home improvement and repair, design and real estate trends. She also specializes in content strategy and entrepreneur coaching for small businesses, ...

Concrete is incredibly strong in compression - but very weak in tension. That’s why engineers add reinforcement. In this video, I explain why reinforcement is needed, how rebar helps, and how ...

A big part of building healthier cities is making concrete more sustainable, but this comes with many challenges. Stopping concrete production is simply not possible, and replacing it entirely is more ...

An approximately 2,000-year-old technology, concrete is used as a structural component in commercial/ residential buildings, pavements, and driving surfaces of bridges and roads. From earlier use in ...

Humans produce more concrete than any other material on the planet. It is the literal foundation of modern civilization—and for good reason. Concrete is strong, durable, affordable, and available to ...

Reinforced autoclaved aerated concrete (RAAC) is a lightweight form of concrete that was used in schools, colleges and other building construction from the 1950s until the mid-1990s, according to a ...

Things Petrography Can and Cannot Do…. Cracks. Blisters. Spalling. Scaling. Delamination. Low Strength. These are sources of dissatisfaction for owners and aggravation for contractors involved in ...