M Mahsuli - Ph.D. Candidate, University of British Columbia, Vancouver, BC, Canada
T Haukaas - Associate Professor, University of British Columbia, Vancouver, BC, Canada

this paper takes a novel approach to regional risk analysis reliability methods are applied in conjunction with multiple probabilistic models for hazard infrstructure and loss. A state -of-the -art and freely available software is developed to carry out the multi-model reliability analysis. a comprehensive example is presented in which the vanouver metropolitan region in canada is addressed . probabilistic loss curves are presented and discussed .

seismic risk,reliability analysis,probabilistic models , software