PITTSBURGH, Pa. (WTAJ) –A four-lane bridge collapsed in Pittsburgh, prompting rescuers to rappel nearly 150 feet while others formed a human chain to help rescue multiple people from a dangling bus.
Practical Engineering on MSN
This bridge collapsed after 14 warnings - and no one acted
The Fern Hollow Bridge in Pittsburgh collapsed in 2022, injuring several people and destroying vehicles—including a city bus. For over a decade, inspectors had flagged corrosion, failed bracing, and ...
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