During concrete works, one detail that often goes unnoticed by non-engineers is the rebar chair. These small supports hold reinforcement bars at the correct height before and during concrete ...

We are super excited to announce the third prototype of SkyTy (P3). P3 has been able to fly and tie for a few months now. Watch the world’s first automated (hands-off) rebar tying by aerial robot.

SFRC—typically used for crack control in footings, piles, slabs, walls, beams, columns and roofs—is not yet in the seismic building code. For permitting, Kopczynski applied for use of the SFRC under ...

In seismic zones, construction of concrete high-rises keeps getting easier, thanks to advances in high-strength reinforcing steel used for confinement of high-strength concrete. The first use of ...