The department announced Sunday that the girders, which came from a fabrication shop in Bowling Green, Kentucky, arrived around 4:30 p.m. ODOT said the trailers carrying the large steel girders backed ...
The scourge of modern concrete is, perhaps surprisingly, rust. Most concrete structures are laced with steel rebar to add strength, but if the metal corrodes, it can cause the concrete to fail ...
When they were young, they walked the steel beams high above the Patapsco River and bolted in place the massive girders of the Outer Harbor Bridge, as it was then known. In cold mists and boiling sun, ...