Seismic hazard map around Taiwan through a catalog-based deterministic approach
نویسندگان
چکیده
This study developed a national seismic hazard map around Taiwan through a deterministic manner. The essential of this approach is to treat every historic event as a potential point source, then with the seismic hazard taken as the maximum ground motion resulted from the series of earthquake events. A program developed in-house was used to carry out mass computation and map-making. The results show that East and Central Taiwan is subject to high seismic hazards, with 50 th percentile peak ground acceleration close to 0.9 g, indicating that current local structure design code is lack of conservatism.
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