Evaluación probabilista del riesgo sísmico de Bogotá y Manizales con y sin la influencia de la Caldas Tear

Abstract

The new tectonic interpretation proposing the existence of a fault called Caldas Tear has led to a seismic hazard assessment at national level using the same methodology and information of the seismic hazard study updated for the national building code NSR-10. Both results are used for a probabilistic seismic risk assessment of Bogot� and Manizales obtaining the loss exceedance curve, probable maximum losses, and the average annual loss. For the estimation of the future losses on the buildings of both cities, microzonations are taken into account. The comparison presents a decrease and increase of seismic risk in Bogot� and Manizales respectively. (English) [ABSTRACT FROM AUTHOR]