Preliminary result for rupture process of Apr. 20, 2013, Lushan Earthquake, Sichuan, China
文献类型：期刊论文
| 作者 | Wang Wei-Min1; Hao Jin-Lai2; Yao Zhen-Xing2 |
| 刊名 | CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION
 |
| 出版日期 | 2013-04-01 |
| 卷号 | 56期号:4页码:1412-1417 |
| 关键词 | Lushan earthquake Source process Finite-fault model Waveform inversion Predicted Shakemap |
| ISSN号 | 0001-5733 |
| DOI | 10.6038/cjg20130436 |
| 文献子类 | Article |
| 英文摘要 | The rupture process of the 20, Apr. 2013, Lushan earthquake was fast estimated by finite fault model method using far field body waveform records. The predicted shakemap is subsequently calculated based on rupture fault model of this earthquake. Results show that the earthquake is an M(w)6.7 thrusting event which occurred on the south part of Longmen Shan fault zone with 159 cm largest slip. By the predicted shakemap, the intensity of epicenter region should reached VIII-IX on Chinese seismic intensity scale. The thrusting mechanism of Lushan earthquake is similar to that of Wenchuan earthquake. The earthquake rupture of this event occurred on the southern section of Longmen Shan fault where shows increase of Coulomb stress caused by the Wenchuan earthquake. This event may be triggered by the Wenchuan earthquake. On the view of macroscopic, this earthquake can be considered as an delayed strong aftershock of Wenchuan earthquake. |
| WOS关键词 | WENCHUAN EARTHQUAKE ; STRESS CHANGES ; FAULTS |
| WOS研究方向 | Geochemistry & Geophysics |
| 语种 | 英语 |
| WOS记录号 | WOS:000318456900036 |
| 出版者 | SCIENCE PRESS |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/87082]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Wang Wei-Min |
| 作者单位 | 1.Chinese Acad Sci, Inst Tibetan Plateau Res, Key Lab Continental Collis & Plateau Uplift LCPU, Beijing 100101, Peoples R China 2.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang Wei-Min,Hao Jin-Lai,Yao Zhen-Xing. Preliminary result for rupture process of Apr. 20, 2013, Lushan Earthquake, Sichuan, China[J]. CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,2013,56(4):1412-1417. |
| APA | Wang Wei-Min,Hao Jin-Lai,&Yao Zhen-Xing.(2013).Preliminary result for rupture process of Apr. 20, 2013, Lushan Earthquake, Sichuan, China.CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,56(4),1412-1417. |
| MLA | Wang Wei-Min,et al."Preliminary result for rupture process of Apr. 20, 2013, Lushan Earthquake, Sichuan, China".CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION 56.4(2013):1412-1417. |
入库方式： OAI收割
来源：地质与地球物理研究所
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