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| 引用本文： | 潘纪顺,张先康,姚志祥,刘志.������-���߶��Ѵ����ζϲ�ͨ�����Ĺ۲��о�[J].大地测量与地球动力学,2009,29(4):21-25. |
| 作者姓名： | 潘纪顺 张先康 姚志祥 刘志 |
| 作者单位： | 1. 华北水利水电学院,郑州,450011;中国地震局地球物理勘探中心,郑州,450002 2. 中国地震局地球物理勘探中心,郑州,450002 3. 中国地震局地球物理研究所,北京,100029 |
| 基金项目： | 国家自然科学基金，华北水利水电学院高层次人才科研启动项目 |
| 摘 要： | ??????????????????????????????Χ?????????????η????????γ???????????????????????????????????S??????????????????????????????????????????-???????????С?????????????????????????????????????????????????????????????????????Σ?L2????????????????225 m????150 m???￡??????????С??175 m?? |
| 关 键 词： | ???????? ??????-??????? ???? ??? ??????? ?????????? |
OBSERVATION OF TRAPPED WAVES IN EASTERN SEGMENT OF HOH SAI LAKE-MAQEN FAULT |
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| Pan Jishun,Zhang Xiankang,Yao Zhixiang,Liu Zhi.OBSERVATION OF TRAPPED WAVES IN EASTERN SEGMENT OF HOH SAI LAKE-MAQEN FAULT[J].Journal of Geodesy and Geodynamics,2009,29(4):21-25. | |
| Authors: | Pan Jishun Zhang Xiankang Yao Zhixiang Liu Zhi |
| Institution: | Pan Jishun1,2),Zhang Xiankang2),Yao Zhixiang3) , Liu Zhi2)1)North China University Of Water Conservancy , Electric Power,Zhengzhou 4500112)Geophysical Prospecting Center,China Earthquake Administration,Zhengzhou 450002 3)Institute of Geophysics,Beijing 100029 |
| Abstract: | The observation of the fault-zone trapped waves was conducted on some seismic line with dense receivers across Hoh Sai lake-Maqen fault.It is found that the fault-zone trapped waves of long period and big amplitude will appear after S wave so long as the sources and observation points are located in or near the fault-zone.The finite difference forward simulation also shows that the surface rupture width of the eastern segment of Hoh Sai lake-Maqen fault is 225 m while the fault width reduce to 175 m in the ... |
| Keywords: | fault-zone trapped waves Hoh Sai lake-Maqen fault fault-zone width seismic line with dense receiers finite difference forward simulatinon |
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