地震地磁观测与研究Issue(1)：75-78,4.DOI:10.3969/j.issn.1003-3246.2014.01/02.015
双差法在江苏及邻域地震事件重新定位中的应用
摘要
Abstract
The earthquakes,includeing artificial blasting and collapse,occurred in Jiangsu area and adjacent region from 1990 to 2012 were relocated with the double difference algorithme.The result showed the all of relocated depth of artificial blasting and collapse events had the dis-tinct improvement.The spatial distribution of earthquake is more centralized,while the earthquakes in a part of areas get close to tectonic belts,many earthquakes occurred in clus-ter.The depth of earthquakes mainly concentrates in 5-25 km scopes.关键词
双差定位法/人工爆破/塌陷/震源深度Key words
double difference algorithm/artificial blasting/collapse/earthquakes depth引用本文复制引用
霍祝青,王俊,朱凤梅,秦磊,缪发军..双差法在江苏及邻域地震事件重新定位中的应用[J].地震地磁观测与研究,2014,(1):75-78,4.基金项目
中国地震局星火计划资助课题 （）
