ARCUS — Bridge Failure Research

ARCUS Atlas record

Bridge over Rio Bevera

Total collapse of a provincial/regional bridge over the Rio Bevera near Monesi di Triora (Imperia, Liguria) on 24 November 2016, triggered by a landslide associated with the extreme rainfall event that struck the Liguria di Ponente — particularly the Valle Arroscia and upper Val Bormida areas, where accumulations reached 349 mm in 24 hours at Pieve di Teco. The Monesi di Triora area is in the upper Tanaro basin and was severely affected by the event. No fatalities or injuries were reported.

ARCUS ID
IT16.11.04
Date
2016-11-24
Municipality
Monesi di Triora
Province
Imperia
Region
Liguria
Coordinates
44.0811, 7.7516 · exact location
Crossing
Rio Bevera
Use
Provincial/Regional
Severity
TC
Structural type
Beam bridge
Material
Reinforced concrete
Cause category
Natural
Specific cause
Landslide
Failure trigger
Landslide / slope failure
Failure process
Knocked down by external action
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)

Return to the Atlas · Propose a correction or new evidence