Columns characteristic design elements of a building, installing columns at entrances, lobbies or passages enhances the aesthetics of the entire construction. Metal column claddings are preferred ...

which corrodes its steel support columns. “Rust on the steel beam is like cancer,” Laga said. When the artery was built in 1913, it was designed to hold horse-drawn furniture trucks ...

It can be made out of steel or concrete, though wood is the most commonly used material. The beam extends across the gap where the wall was installed, resting on load-bearing posts or columns ...

A framework of diagonally intersecting steel beams, it will allow for an open interior with no columns to block sightlines.