| 2000年日本鸟取县7.3级地震断层滑动分布的研究 |
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| 引用本文： | 金红林,夏红. 2000年日本鸟取县7.3级地震断层滑动分布的研究[J]. 国际地震动态, 2007, 0(7): 87-91 |
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| 作者姓名： | 金红林 夏红 |
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| 作者单位： | 中国地震局地震预测研究所,北京,100036;中国地震应急搜救中心,北京,100049 |
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| 基金项目： | 国家科技支撑计划重点项目 |
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| 摘 要： | 利用Hori(2001)的反演方法,由同震GPS观测数据和水准观测数据,计算了2000年日本鸟取县西部地区7.3级地震断层滑动分布,并与余震分布进行了比较。结果显示,其最大滑动量达到5m,断层滑动分布主要集中在浅部,与余震分布并不一致。
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| 关 键 词： | Hori(2001)的反演方法 同震GPS观测数据 断层滑动分布 |
| 修稿时间： | 2007-06-25 |
Study on co-seismic fault slip distribution for 2000 Tottori earthquake in Japan |
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| Jin Honglin,Xia Hong. Study on co-seismic fault slip distribution for 2000 Tottori earthquake in Japan[J]. Recent Developments in World Seismology, 2007, 0(7): 87-91 |
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| Authors: | Jin Honglin Xia Hong |
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| Affiliation: | 1 Institute of Earthquake Science, CEA, Beijing, 10036; 2 China Center for Earthquake Disaster Emergency and Sar, CEA, Beijing, 100049 |
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| Abstract: | Using Hori's(2001) inversion method,co-seismic fault slip distribution for 2000 Tottori earthquake in Japan from GPS data and levelling data has been calculated.We also compare our results with the distribution of aftershocks.The estimated maximum slip is about 5m,slip areas are confined in a shallow part of the fault,which are not consistent with the after shock distribution. |
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| Keywords: | Hori's(2001) inversion method co-seismic GPS data fault slip distribution |
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