TheBridgeEng · Learning from Failure

Khyber Pakhtunkhwa monsoon bridges (Buner, Swat, Swabi) (2025)

Pakistan · Flood / debris · 32 road bridges of the provincial C&W network — RC girder, steel truss and causeway crossings in the hill valleys

Cloudbursts from 15 August 2025 sent debris floods down the Buner and Swat valleys…

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

More Flood / debris cases

Trishuli / Bhote Koshi valley bridges (Langtang Lirung glacier collapse) (2026) · FM 481 Nueces River Bridge (2026) · Sataso Bridge (Mampong–Ejura road) (2026) · Phú Thiện suspension footbridge (2025) · Hongqi Grand Bridge (红旗特大桥) (2025) · Mataian River Bridge (馬太鞍溪橋), Provincial Highway 9 (2025)

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