摘要
龙滩水库位于云贵高原东南部,是一座高坝、大库容水库,根据已有水库诱发地震的特征,并对该库区的地质构造与主要断层特征、地层与岩性、地震活动背景及水文地质条件等进行分析,认为龙滩水库蓄水后约6年会诱发6-6.5级地震。通过对龙滩水库地震危险性分析,对未来该库区的地震趋势判断具有一定的指导意义。
Longtan reservoir with high dam and high storage capacity lies in the east - north area of Yunnan- Guizhou plateau.Based on the characteristics of the reservoir induced earthquake,geological structures and major faults, strata and lithology, seismic background and hydrogeologic conditions in Longtan area.And the reservoir may be induced earthquakes with Ms6.0 to Ms6.5.The analysis on the potential seismic risk of Longtan reservoir is helpful for earthquake tendency determination in this area.
出处
《高原地震》
2006年第4期17-23,共7页
Plateau Earthquake Research
