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Methodology and applications for the benefit cost analysis of the seismic risk reduction in building portfolios at broadscale

Autor
Valcarcel, J.; Mora, M.; Cardona, O.D.; Pujades, L.G.; Barbat, A. H.; Bernal, G.
Tipus d'activitat
Article en revista
Revista
Natural hazards
Data de publicació
2013-10-01
Volum
69
Número
1
Pàgina inicial
845
Pàgina final
868
DOI
https://doi.org/10.1007/s11069-013-0739-2 Obrir en finestra nova
Projecte finançador
CONTRIBUCIONES SISMOLÓGICAS, GEOFISICAS Y DE INGENIERIA A LA PREDICCION Y PREVENCION DEL RIESGO SISMICO
Enfoque integral y probabilista para la evaluación del riesgo sísmico en España (CGL2011-29063)
Nuevas Avances de la Geofísica y la Ingeniería aplicados a la evaluación del riesgo sísmico
URL
http://link.springer.com/article/10.1007%2Fs11069-013-0739-2 Obrir en finestra nova
Resum
This article presents a methodology for an estimate of the benefit cost ratio of the seismic risk reduction in buildings portfolio at broadscale, for a world region, allowing comparing the results obtained for the countries belonging to that region. This methodology encompasses (1) the generation of a set of random seismic events and the evaluation of the spectral accelerations at the buildings location; (2) the estimation of the buildings built area, the economic value, as well as the classific...
Paraules clau
Benefit cost analysis, Retrofitting of schools, Seismic risk
Grup de recerca
(MC)2 - Grup de Mecànica Computacional en Medis Continus
GIES - Geofísica i Enginyeria Sísmica

Participants