Seismic Hazard Analysis of the Hong Kong Region
عنوان مقاله: Seismic Hazard Analysis of the Hong Kong Region
شناسه ملی مقاله: JR_JSEE-2-4_003
منتشر شده در در سال 1379
شناسه ملی مقاله: JR_JSEE-2-4_003
منتشر شده در در سال 1379
مشخصات نویسندگان مقاله:
C.F. Lee - University of Hong Kong
Y.Z. Ding - Seismological Bureau of Guangdong Province
X.H. Huang - Seismological Bureau of Guangdong Province
خلاصه مقاله:
C.F. Lee - University of Hong Kong
Y.Z. Ding - Seismological Bureau of Guangdong Province
X.H. Huang - Seismological Bureau of Guangdong Province
Based on regional seismicity records and seismotectonic conditions, this paper presents a probabilistic assessment of the seismic hazard for the Hong Kong region. The potential seismic source zones are identified and the resultant seismic ground motion parameters evaluated. The pertinent attenuation relations proposed by various authors are analyzed. Uncertainty analyses are also conducted. The main conclusion is that the peak acceleration on bedrock lies is in the range of ۷۵-۱۱۵gal for the Hong Kong region, corresponding to a ۱۰% probability of exceedence in ۵۰ years. The basic seismic intensity for the same probability of occurrence is rated as VII for the study area.
کلمات کلیدی: Earthquake, Seismic Hazard, Probabilistic Assessment, Peak Ground Acceleration, Seismic Intensity
صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/1304035/