| 相似地震的观测和目前国际上的若干重要研究成果介绍 |
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| 引用本文： | 周哲.相似地震的观测和目前国际上的若干重要研究成果介绍[J].国际地震动态,2008(10). |
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| 作者姓名： | 周哲 |
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| 作者单位： | 中国科学院地质与地球物理研究所,北京,100029 |
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| 摘 要： | 相似地震(similar earthquake)是指两次独立的地震所激发出来的地震波形具有非常高的相关性,其也称为波形地震对(earthquake waveform doublet).目前使用相似地震主要用于相似地震震群的地震定位以及对地核的研究,其中地核的研究成果分别由宋晓东和温联星所获得,研究成果发表在Nature 和 Science上.
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| 关 键 词： | 相似地震 地震定位 内核 差异旋转 |
Observation of Similar Earthquakes and Its Main Achievements |
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| Zhou Zhe.Observation of Similar Earthquakes and Its Main Achievements[J].Recent Developments in World Seismology,2008(10). |
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| Authors: | Zhou Zhe |
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| Institution: | Institute of Geology and Geophysics;Chinese Academy of Sciences;Beijing;100029 |
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| Abstract: | Similar earthquakes are the two independent seismic sources which generate the waveforms with high correlation,it also can be called as earthquake waveform doublet.The applications of similar earthquakes mainly concentrate on earthquake source location,as well as the study of the Earth's inner core,the important results in the study of earth core have been done by Xiaodong Song and Lianxing Wen respectively,which were published on Nature and Science. |
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| Keywords: | similar earthquake source location inner core differential rotation |
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