pittsburgh bridge collapsed
President Joe Biden is set to travel to Pittsburgh on Friday to spotlight his administrations efforts to strengthen the nations supply chains and other aspects of his domestic agenda. The bridge was designed by Gustav Lindenthal the engineer who later designed the Hell Gate Bridge in New York City.
The Smithfield Street Bridge was built between 1881 and 1883 opening for traffic on March 19 1883.

. The Silver Bridge was an eyebar-chain suspension bridge built in 1928 and named for the color of its aluminum paint. Three trucks on the bridge fell off and a car was crushed under the collapsed single-column bridge closing the two-way traffic of the expressway Xinhua reported citing the provincial transport and police departments. The Smithfield Street Bridge is a lenticular truss bridge crossing the Monongahela River in Pittsburgh Pennsylvania USA.
The bridge carried US. Route 35 over the Ohio River connecting Point Pleasant West Virginia and Gallipolis Ohio. Local time when part of the ramp bridge spanning over an expressway collapsed.
It was widened in 1889 and. On December 15 1967 the Silver Bridge collapsed under the weight of rush-hour traffic resulting in the deaths of 46 people. The accident took place at around 336 pm.