山东省胶东半岛两次疑难历史地震的考证  

Textual Research and Investigation on Two Dubtiful Historical Earthquakes in Jiaodong Peninsula,Shandong Province

作　　者：王健[1] 杨玉林[1] 张晓东[1] 蔡克明 

机构地区：[1]中国地震局地球物理研究所 [2]威海市地震局

出　　处：《中国地震》1998年第3期43-50,共8页Earthquake Research in China

摘　　要：山东省的胶东半岛历史悠久，是我国文化发展较早的地区之一。根据有关史料的记载，该区曾发生过１０４６年山、４９５年虞丘山两次历史地震。但在确定地震参数时，由于历史原因，对史料中记载的“山”和“虞丘山”的位置说法不一，因而，对这两次地震的震中位置和震级存在不同的意见。针对这两次疑难历史地震的具体情况，我们收集、整理了已有的地震资料，细致地查阅了近百余种有关史料，并通过深入地野外考察，找到重要、可信的新证据，进而对这两次疑难地震的参数重新进行了确定。Jiaodong Peninsula,Shandong Province is one of areas with long history and culture developing early.According to some records,there was an earthquake occurred at Juyu mountain in 1046 A.D,and another one at Yuqiou mountain in 495 A.D.Because there have been so much changes in the long history time,locations of two mountains are uncertain now,so there are different parameters about the two earthquakes. In view of the actual situation of the two earthquakes,we have collected data about them,looked up historical records and investigated on the spot.Finally,we have obtained new evidences and given new parameters about the two earthquakes.

关 键 词：历史地震 疑难地震 野外考察 山东 地震数据 

分 类 号：P315.63[天文地球—地震学]