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基于CAP方法反演石柱Ms4.3 地震矩张量解
Inverting moment tensor solution of the Ms4.3 Shizhu Earthquake based on CAP method
- DOI:
- 作者:
- 郭欣1) 王小龙1) 周银兴2) 勾宪斌1) 张一鸣3)
Guo Xin1) Wang Xiao-long1) Zhou Yin-Xing2) Gou Xian-bin1) Zhang Yiming3)
- 作者单位:
- 1) 中国重庆 401147重庆市地震局2) 中国北京 100036中国地震局地震预测研究所3) 中国江苏 210098 河海大学
1) Earthquake Administration of Chongqing Municipality, Chongqing 401147, China2) Institute of Earthquake Science, China Earthquake Administration, Beijing 100036, China3)Hohai University,Jiansu NangJing ,210098,China
- 关键词:
- CAP法;矩张量解;石柱地震
CAP method Moment tensor solution Shizhu Earthquake
- 摘要:
-
选取15个台站数据,利用数字地震体波和面波“Cut and Paste”(CAP)波形反演方法,得到2013年7月18日重庆石柱县Ms4.3地震的矩张量解, 发现地质构造结果与前人地质勘查结果一致。
Selecting waveforms of 15 seismic stations, the "Cut and Paste" (CAP) method using digital seismic body and surface waves is adopted to invert the moment tensor solution of the Ms4.3 Chongqing Shizhu Earthquake on July 18, 2013. The results are consistent with the local geological structure obtained from previously geological survey.