11 votes Philadelphia I-95 bridge collapse explained Posted July 19, 2023 by cfabbro Tags: usa.pa.philadelphia, infrastructure, interstate 95, highways, disasters.structural, collapses.bridge, fires, oil and gas, trucks.tanker, history, embankments, glass.foamed, aggregate, walls.retaining, bridges, materials, steel, concrete, construction.accelerated, economics, international association for bridge and structural engineering, guidelines, author.grady hillhouse, videos, practical engineering https://www.youtube.com/watch?v=iKNw1mnA5M0 Link information This data is scraped automatically and may be incorrect. Authors Practical Engineering Duration 16:54 Published Jul 18 2023