【摘要】 从涔天河水库的基本情况出发,结合库区的地震地质构造背景和历史地震背景,并根据扩建后水库的基本情况的改变,采用多方法进行了最大震级预测,得出了涔天河水库扩建后可能存在诱发M4.7～5.0级地震,需尽快建立地震台网,加强监测。更多还原

【Abstract】 According to the basic information of Centianhe Reservoir and combined with the background of seismic geological structure and the historical seismic background in the reservoir area,the maximum magnitude is predicted by multiple methods,and the result shows that there will be occurred induced earthquake with M4.7~5.0 in the area.The seismic network should be built as soon as possible for the earthquake monitoring.更多还原