TheBridgeEng · Learning from Failure
United States · Material deterioration · 1 deaths · Melan-system concrete arch
A 1897 Melan concrete arch had deteriorated for decades…
Read the full case — mechanism, cause chain, code changes →
Penamaluru Bridge over the Bandar Canal (2026) · BR-101 bridge over the Rio Paraíba (2026) · Aldridge Creek Trestle (2025) · Mujpur–Gambhira Bridge (2025) · Ringbahnbrücke (A100, Dreieck Funkturm) — near miss (2025) · Mary's River Rail Bridge (2025)
One of 300 forensic bridge-failure case studies at TheBridgeEng — free, for engineers.