If structural engineers have their way, building codes will take a leap forward in the next couple of years to allow the use of higher-strength 80-ksi reinforcing steel in concrete shear walls in high ...

When concrete contractors need rebar cut or bent, they have three choices. They can have a fabricator pre-cut or pre-bend the rebar to the specs. They can have their crews use manual tools to hand cut ...

Early experiments with graphene predicted that it could increase the strength of concrete by up to 40%. 3D concrete printing definitely makes the list of developing technologies that are changing the ...