Preliminary Study on Seismogeologic Evidence for Moderate Earthquakes in East China

详细信息   

• 责任者：Xiang Hongfa (Institute of Geology ; China Earthquake Administration ; Beijing 100029 ; China) ; Han Zhujun
• 刊名：Seismology and Geology
• 出版年：2008
• 卷期：30(1)
• 关键词：地震构造 ; seismotectonics ; 强震 ; strong shocks ; 中国 ; China
• 页码：p.202-208
• 图表：1 illus., 15 refs.
• 分类号：0500
• issnNo：ISSN0253-4967
• isbnNo：CN11-2192/P

摘要

Few large earthquakes (Ms≥7) have ever occurred in the historical records in eastern China, especially in southeast continental region of 105°~ 120°E, 20°~ 35°N. These earthquakes have no significant earthquake ruptures, and few late Pleistocene active faults were discovered. So, the seismogeological background of the above moderate-strong earthquakes is still unclear up to the present, that is to say, it is very necessary to study the seismogeologic evidence for moderate earthquakes.