摘要
搜集1970-2007年东北地区Ms≥5．0深源和浅源震源机制解资料，结合地质构造，对中国东北地区区域应力场的特征进行研究。
We collect the focal mechanism solution data of deep earthquakes and shallow earthquakes Ms≥5.0 happened between 1970 and 2007 in Northeast China. Then we make an analysis of the stress field characteristic combine with the geological structure. We hope our research will be of great help to the forecast of earthquake tendency in the region.
出处
《地震地磁观测与研究》
2009年第1期12-19,共8页
Seismological and Geomagnetic Observation and Research
基金
基金项目：辽宁省重大科研项目（2008-K-04）资助
关键词
深震
浅震
震源机制
构造应力场
deep earthquake, shallow earthquake, focal mechanism, structural stress field
