Probabilistic Seismic Hazard Analysis in Wuhan
详细信息
- 责任者：Wei Yunhao (Institute of Seismology of China Earthquake Administration ; Wuhan 430071 ; China) ; Yao Yunsheng
- 刊名：Journal of Seismological Research
- 出版年：2011
- 卷期：34(3)
- 关键词：地震危险性 ; seismic risk ; 湖北 ; Hubei Province
- 页码：p.286-290
- 图表：4 illus., 2 tables, 13 refs.
- 分类号：0500
- issnNo：ISSN1000-0666
- isbnNo：CN53-1062/P
摘要
To conduct a probabilistic seismic hazard analysis of Wuhan metropolitan region, the authors build two seismicity models by Spatial Smoothing method, and calculate the contour distribution of the peak ground acceleration of bedrock within 10 percent probability of exceedance in 50 years in Wuhan. Compared with the Seismic Ground Motion Parameter Zonation Map of China,the results can more reasonably reflect the seismic hazard of the area.