%0 Journal Article
%T Seismic activity analysis of relocated earthquakes in southwest Tienshan region<br>西南天山地区的地震重定位与活动性分析
%A YU Xiang-Wei
%A LEI Jian-She
%A SHI Yao-Lin
%A ZHANG Huai
%A <br>于湘伟
%A 雷建设
%A 石耀霖
%A 张怀
%J 中国科学院研究生院学报
%D 2010
%I 
%X We presented the relocated hypocenter parameters for 522 events of 864 earthquakes which occurred in the southwest Tienshan region. The double-difference (DD) relocating method was utilized to produce the pronounced relative event locations through adopting both the absolute and relative P-wave arrival times. The resolution of the relocated earthquake hypocenters was significantly increased. After the relocation, those formerly randomly-distributed earthquakes were clustered and aligned tending to the east-...
%K double-difference relocation method
%K hypocenter relocation
%K southwest Tienshan
%K seismic activity
%K focal depth<br>双差地震定位法
%K 地震重定位
%K 西南天山地区
%K 地震活动性
%K 震源深度
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=B5EDD921F3D863E289B22F36E70174A7007B5F5E43D63598017D41BB67247657&cid=B47B31F6349F979B&jid=67CDFDECD959936E166E0F72DE972847&aid=E49755A55D0D8D561B4356860C29D26C&yid=140ECF96957D60B2&vid=DB817633AA4F79B9&iid=38B194292C032A66&sid=406BF8ED3BCE1927&eid=26AEEED215BE97D0&journal_id=1002-1175&journal_name=中国科学院研究生院学报&referenced_num=0&reference_num=14