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An expert judgement approach to determining the physical vulnerability of roads to debris flow

Autor
Winter, S.M.G.; Smith, J.; Fotopoulou, S.; Pitilakis, K.; Mavrouli, O.; Corominas, J.; Argyroudis, S.
Tipus d'activitat
Article en revista
Revista
Bulletin of engineering geology and the environment
Data de publicació
2014-05
Volum
73
Número
2
Pàgina inicial
291
Pàgina final
305
DOI
https://doi.org/10.1007/s10064-014-0570-3 Obrir en finestra nova
Resum
The physical vulnerability of roads to debris flow may be expressed through fragility functions that relate flow volume to damage probabilities. Fragility relationships are essential components of quantitative risk assessments as they allow for the estimation of risk within a consequence-based framework. To the best of the authors' knowledge, this is the first time that fragility curves have been produced in order to provide the conditional probability for a road to be in, or to exceed, a certai...
Paraules clau
Debris flow, Hazard, Landslide, Risk, Road, Vulnerability
Grup de recerca
EnGeoModels - Monitoring and Modelling in Engineering Geology
MSR - Mecànica del Sòls i de les Roques

Participants

  • Winter, Silvia Maria Giuliatti  (autor)
  • Smith, Jessica T.  (autor)
  • Fotopoulou, Stavroula D.  (autor)
  • Pitilakis, Kyriazis D.  (autor)
  • Mavrouli, Olga Christina  (autor)
  • Corominas Dulcet, Jordi  (autor)
  • Argyroudis, Sotiris  (autor)