常熟-太仓M5.1地震精定位及震源机制解  

Precise locating and focal mechanism solution of the Changshu-Taicang earthquake of M5.1

作　　者：王琤琤[1] 徐戈[1] 杨彩霞[1] 缪发军[1] 

机构地区：[1]江苏省地震分析预报中心,江苏南京210014

出　　处：《地震学刊》2001年第1期1-3,共3页Journal of Seismology

摘　　要：通过定位模型、定位方法和地震震相的合理选择 ,采用更加合理的台网布局的地震资料 ,对1990年 2月 10日常熟M 5 1地震进行了精定位 ,得到更为精确、合理的该地震三要素。通过对原震源机制解的复核 。Based on the reasonable selection of locating model, locating method and seismic phases, using seismological data from more reasonably distributed seismic network, precise locating of the Changshu Taicang earthquake of M5 1 on 10 Feb 1990 has been made and more precise and more reasonable parameters of the earthquake have been obtained The result of the reexamination of the focal mechanism solution of the earthquake has indicated that the earlier focal mechanism result needs no modification

关 键 词：地震精定位 震源机制解 常熟-太仓地震 定位模型 台网布局 

分 类 号：P315.33[天文地球—地震学]