Performance-based structural fire design of steel frames can eliminate fire protection on up to half of a building’s floor beams, according to a two-year study of PBSFD. Still, structural engineers ...

Cold-formed steel portal frames have emerged as a versatile and efficient structural system in modern construction. Their design exploits thin-walled steel sections, which are cold-formed to yield ...

From the buildings people visit, to the homes they live in, to the roads they travel, the structural steel plate is a multipurpose construction material that provides fabrication versatility and ...