唐代地震灾害时空分布初探

Study on the Distribution of Earthquakes in the terms of Time and Space during Tang Dynasty

中国位于太平洋西岸地震带 ,是个地震多发国家 ,历史时期就曾发生过多次大地震。本文在前人研究的基础之上 ,对唐代 (公元 6 18— 90 7年 )中国地震灾害的发生频率及时空分布作了分析 ,并获得几点规律性结论。

China,a multi-earthquake-happening country, lies in the earthquake belt along the west of the Pacific Ocean. Many fearful earthquakes happened in our country during the last thousands years. Basing on the available academic achievements, this paper analyses the frequency and distribution of the earthquakes happened during Tang dynasty(A.D.618-907).