The 2011 Lorca earthquake in the context of seismic hazard and risk in Murcia

被引：5

作者：

Benito Oterino, Belen ^{[1
]}

Rivas Medina, Alicia ^{[1
]}

Gaspar-Escribano, Jorge M. ^{[1
]}

Murphy, Patrick ^{[2
]}

机构：

[1] Univ Politecn Madrid, ETSI Topog Geodesia & Cartog, Madrid, Spain

[2] Broadway Malyan, Madrid, Spain

来源：

FISICA DE LA TIERRA | 2012年 / 24卷

关键词：

seismic hazard; strong ground motion; seismic risk; vulnerability;

D O I：

10.5209/rev_FITE.2012.v24.40141

中图分类号：

P3 [地球物理学]; P59 [地球化学];

学科分类号：

0708 ; 070902 ;

摘要：

An analysis of the different aspects related to the May 11th, 2011 Lorca earthquake is presented, covering recorded ground motions, damage observed in different building typologies, and contrasting these observations with previous results on seismic hazard and seismic risk obtained in the province of Murcia. The essential question addressed in the analysis is whether observed ground motions and physical damage can be considered as expected or as anomalous in the frame of seismic risk in southeastern Spain. In this respect, a number of reflections are carried out and several learned lessons from the earthquake are extracted, which leads to the proposal of different recommendations for the future revision of the Spanish earthquake-resistant provisions, as well as for defining risk reduction measurements in the region.

引用

页码：255 / 287

页数：33

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