ARCUS — Bridge Failure Research

ARCUS Atlas record

Bridge over Po river

Partial collapse of a municipal bridge over the Po river near Sanfront (Cuneo, Piemonte) on 24 November 2016, triggered by the exceptional flooding of the Po during the major November 2016 Piemonte flood event. Rainfall at Piaggia (CN) exceeded 632 mm total during the event, and the Po at its upper valley sections reached extremely high levels. No fatalities or injuries were reported. Database ponti fluviali danneggiati di D'Angelo, Ballio & Ravazzani (2025), IJDRR 'Geomorphologic risk factors for river bridges', suppl. S3, record P143 (accuratezza diagnosi dec=1): processo = erosione laterale di sponda; componenti danneggiate = rilevato di accesso; evidenza di sormonto = no.

ARCUS ID
IT16.11.03
Date
2016-11-24
Municipality
Sanfront
Province
Cuneo
Region
Piemonte
Coordinates
44.6544, 7.3242 · exact location
Crossing
Po river
Use
Municipal
Severity
PC
Structural type
Beam bridge
Material
Reinforced concrete
Cause category
Natural
Specific cause
Hydraulic
Failure trigger
Flood
Failure process
Bank erosion / embankment failure
Component involved
Approach embankment
Cause evidence
Documented
Source confidence
Medium
Victims
0
Injuries
0

Documentary sources (2)

  1. Alluvione in Liguria e Piemonte novembre 2016 – evento e danni (Official/Technical · CNR-IRPI · 2017-01-05)
  2. Evento alluvionale 21-25 novembre 2016 in Piemonte – rapporto (Official/Technical · ARPA Piemonte · 2017-01-05)

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