TheBridgeEng · Learning from Failure

Bay Bridge East Span (link span) (1989)

United States · Earthquake · 1 deaths · double-deck truss, link span

Loma Prieta shook the 1936 East Bay crossing…

Read the full case — mechanism, cause chain, code changes →

More Earthquake cases

Ava (Inwa) Bridge (2025) · Palu IV (Ponulele) Bridge (2018) · Aso Ōhashi Bridge (2016) · Bohol quake bridges (2013) · Avon River bridges (Christchurch) (2011) · Américo Vespucio Norte overpasses (2010)

One of 300 forensic bridge-failure case studies at TheBridgeEng — free, for engineers.