TheBridgeEng · Learning from Failure

Waterloo Bridge (Rennie's) — near miss (1924)

United Kingdom · Scour · Rennie's 9 granite arches

Dredging-deepened Thames flow worked at Rennie's foundations…

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

More Scour cases

Agana and Aquino Bridges (Tarlac River) (2026) · SS16 Adriatica viaduct over the Trigno (2026) · Spey Viaduct (Garmouth) (2025) · Phong Chau Bridge (2024) · Yellowstone River Rail Bridge (2023) · Kola River Rail Bridge (2020)

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