山西省坪上水库工程水库诱发地震的分析

Analysis on the Reservoir-induced Earthquake of Pingshang Reservoir Project in Shanxi Province

分析了山西省坪上水库工程区域的地质构造、工程地质条件及地震活动特点,认为在区域地震影响下,坪上水库有可能发生水库诱发地震,但地震烈度小于VI度。

This paper analyzes the regional earthquake characteristics, geologic structure and geological engineering conditions of Pingshang Reservoir Project area in Shanxi Province, and holds that under the influence of regional earthquake, Pingshang Reservoir would have the possibility of reservoir-induced earthquake, but the earthquake intensity is lower than VI degree.