华北及邻近地区月相与地震关系研究  

A STUDY OF THE RELATION BETWEEN THE PHASE OF MOON AND EARTHQUAKES IN NORTH CHINA AND ITS ADJACENT REGION

作　　者：田静[1] 韩延本[1] 李颖[1] 李志安[1] 

机构地区：[1]中国科学院北京天文台,北京师范大学天文系

出　　处：《华北地震科学》1995年第2期31-35,共5页North China Earthquake Sciences

基　　金：地震科学联合基金

摘　　要：本文研究了１９４０—１９９０年间华北及邻近地区大于５．５级的地震与月相的对应关系。通过对本地区断裂带的分析，把地震划分为沿四个断层带发生，分断层带讨论与月相的关系。结果表明，有两个断层带的地震发生在朔望期的比率可达５７％—６０％。这个结果优于没有按断层带划分地震的结果。This paper studies the corresponding relation between the phase of Moon and the earthquakes with magnitudes more than 5. 5 in North China and Shanxi region etc. in its adjcency in the period of 1940-1990. By the analysis of the fault zones in this region, the earthquakes are divided to occurs along 4fault zones, the relation between the earthquakes and the phase of Moon is dicussed fault zone by fault zone. The result shows that the earthquakes which occur in the syzygial period on 2 fault zones takes 57-60 percent of the total. This result is better than that of the earthquakes which are not divided by fault zone.

关 键 词：华北构造区 断层带 地震频度 地震地质 

分 类 号：P315.2[天文地球—地震学]