caa a22 4500 445847360 CHVBK 20180317145403.0 cr unu---uuuuu 170323e20111001xx s 000 0 eng 10.1007/s10518-011-9264-4 doi (NATIONALLICENCE)springer-10.1007/s10518-011-9264-4 Influence of ground-motion correlation on probabilistic assessments of seismic hazard and loss: sensitivity analysis [Elektronische Daten] [Vladimir Sokolov, Friedemann Wenzel] Recent studies have shown that the proper treatment of ground-motion variability and, particularly, the correlation of ground motion are essential for the estimation of the seismic hazard, damage and loss for distributed portfolios. In this work we compared the effects of variations in the between-earthquake correlation and in the site-to-site correlation on probabilistic estimations of seismic damage and loss for the extended objects (hypothetical portfolio) and critical elements (e.g. bridges) of a network. Taiwan Island has been chosen as a test case for this study because of relatively high seismicity and previous experience in earthquake hazard modelling. The hazard and loss estimations were performed using Monte Carlo approach on the basis of stochastic catalogues and random ground-motion fields. We showed that the influence of correlation on parameters of seismic hazard, characteristics of loss distribution and the probability of damage depend, on one hand, on level of hazard and probability level of interest (return period) and, on the other hand, the relative influence of each type of correlation is not equal. Springer Science+Business Media B.V., 2011 Probabilistic seismic hazard and loss estimation nationallicence Ground-motion correlation nationallicence Sokolov Vladimir Geophysical Institute, Karlsruhe Institute of Technology (KIT), Hertzstr. 16, 76187, Karlsruhe, Germany aut Wenzel Friedemann Geophysical Institute, Karlsruhe Institute of Technology (KIT), Hertzstr. 16, 76187, Karlsruhe, Germany aut Bulletin of Earthquake Engineering Springer Netherlands 9/5(2011-10-01), 1339-1360 1570-761X 9:5<1339 2011 9 10518 https://doi.org/10.1007/s10518-011-9264-4 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10518-011-9264-4 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Sokolov Vladimir Geophysical Institute, Karlsruhe Institute of Technology (KIT), Hertzstr. 16, 76187, Karlsruhe, Germany aut NATIONALLICENCE 700 1- Wenzel Friedemann Geophysical Institute, Karlsruhe Institute of Technology (KIT), Hertzstr. 16, 76187, Karlsruhe, Germany aut NATIONALLICENCE 773 0- Bulletin of Earthquake Engineering Springer Netherlands 9/5(2011-10-01), 1339-1360 1570-761X 9:5<1339 2011 9 10518 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer