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清至民国时期是四川强震多发期,本文根据四川187种方志资料及其相关的地震史料,在统计清至民国时期四川震灾(M≥4·75)数量的基础上,与同时期水、旱灾害作了比较分析,认为震灾虽然数量相对较少,但其社会危害性不容忽视。同时并考察了清至民国时期四川震灾的地理分布、呈现的特征和震灾严重的后果等,试图从不同的角度勾勒出清至民国时期四川震灾的大致轮廓。
Based on the data of 187 local chronicles in Sichuan Province and their related historical data, based on the statistics of the number of M ≥ 4.75 during the Qing Dynasty and the Republic of China, In the comparative analysis of drought disasters, it is considered that although the number of earthquakes is relatively small, its social harmfulness can not be ignored. At the same time, it also investigates the geographical distribution, the characteristics of the earthquake and the consequences of the severe earthquake in Qing Dynasty to the Republic of China, and attempts to outline the general outline of the Sichuan earthquake during the Qing Dynasty and the Republic of China from different angles.