Drawings obtained by The New York Times show the columns called for additional steel plates, but engineers reviewing site ...

City investigators now must sort through competing technical narratives as they attempt to determine what went wrong at one ...

A week after a safety incident made national news, we’re beginning to get clarity on what led to a blocks-wide evacuation at the project at the former Pfizer Building. It appears that construction ...

A Gothamist review of city-approved plans show that columns below a major expansion of the existing structure were to be reinforced.

Engineer Christopher Behan said reinforcing steel was never installed, despite plans that explicitly called for it.

American Transmission Co. and other utilities are finding high-voltage electrical transmission line and substation upgrade projects place increased structural demand on existing steel-pole support ...

Structural reinforcements are vital for improving the overall strength and lifetime of concrete-based structural applications, including bridge decks, parking garages, and drainage systems.