标题:
汶川8级地震前的水平引潮力极值调制研究The Discussion of the Horizontal Tidal Force Extreme Modulation before Wenchuan of Province Sichuan Ms8 Earthquake
作者:
顾瑾萍, 李刚, 张小涛
关键字:
水平引力潮极值条件, 极值调制, 汶川地震The Horizontal Tidal Force Extreme Condition, Extreme Modulation, The Wenchuan Earthquake
期刊名称:
《Advances in Geosciences》, Vol.4 No.5, 2014-10-30
摘要:
根据水平引力潮极值条件，通过地震目录资料作极值调制计算，讨论在一定的时间窗内，满足水平引力潮极值条件时所调制的地震活动时空分布。研究这些时空分布特征在震前与2008年5月12日四川汶川8级地震三要素的关联信息。Based on analysis of the horizontal tidal force extreme condition and the modulation calculation of the seismic catalog data, the time and space distribution character of seismic activity is discussed for micro earthquakes satisfying the condition of the horizontal tidal force extreme modulation. The related information with The Wenchuan Earthquake’s three factors is researched in this paper.