The description of a seismic source in terms of seismic moment tensors is one of the most important advances in the physics of seismic sources. In this article, the fundamental concepts associated wit
The I ingwu fault is in the eastern boundary of the southern section of Yinchuan graben. It hasa close relation to seismicity in the Lingwu-Wuzhong region.Few researches have been done.In this Paper,o
A strong earthquake swarm including 7 earthquakes with M≥6.0 occurred in Jiashi, Xinjiang region from January to April, 1997, which is rare for intraplate seis