Crustal structure and contact relationship revealed from deep seismic sounding data in South China
文献类型：期刊论文
| 作者 | Zhang, Zhongjie1; Wang, Yanghua2 |
| 刊名 | PHYSICS OF THE EARTH AND PLANETARY INTERIORS
 |
| 出版日期 | 2007-11-15 |
| 卷号 | 165期号:1-2页码:114-126 |
| 关键词 | crustal structure wide-angle seismic data continent-ocean transition Yangtze block Cathyasia block south China |
| ISSN号 | 0031-9201 |
| DOI | 10.1016/j.pepi.2007.08.005 |
| 文献子类 | Article |
| 英文摘要 | A 400 km-long wide-angle seismic profile in the South China crosses three tectonic domains: southeast continental margin of Yangtze block, northwest continental margin of Cathaysia block, and South China Suture Zone separating these two blocks. The crustal velocity model constructed from traveltime fitting shows that the crust thickness thins from the northwest to the southeast along the profile. It also reveals the crustal contact relationship between the Yangtze and Cathaysia blocks, where the Wuchuan-Sihui fault is the boundary between them. Combining this profile with two more profiles in the continental South China and three profiles in the northern margin of South China Sea, constructs a continent-ocean transition section. This cross-section reveals that the Moho depth shallows gradually along the cross-section from the Yangtze block to the Cathaysia block and the northern margin of South China Sea, but shallows abruptly in the continent-ocean transition to the South China Sea. (c) 2007 Elsevier B.V. All rights reserved. |
| WOS关键词 | SOUTHEASTERN CHINA ; TECTONIC SIGNIFICANCE ; CONTINENTAL-MARGIN ; VELOCITY STRUCTURE ; CATHAYSIA BLOCKS ; NORTHERN MARGIN ; EVOLUTION ; CONSTRAINTS ; COLLISION ; GRAVITY |
| WOS研究方向 | Geochemistry & Geophysics |
| 语种 | 英语 |
| WOS记录号 | WOS:000251596500009 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/67380]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Wang, Yanghua |
| 作者单位 | 1.Univ London Imperial Coll Sci Technol & Med, Ctr Reservoir Geophys, Dept Earth Sci & Engn, London SW7 2AZ, England 2.Chinese Acad Sci, State Key Lab Lithosphere Evolut, Inst Geol & Geophys, Beijing 100029, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Zhongjie,Wang, Yanghua. Crustal structure and contact relationship revealed from deep seismic sounding data in South China[J]. PHYSICS OF THE EARTH AND PLANETARY INTERIORS,2007,165(1-2):114-126. |
| APA | Zhang, Zhongjie,&Wang, Yanghua.(2007).Crustal structure and contact relationship revealed from deep seismic sounding data in South China.PHYSICS OF THE EARTH AND PLANETARY INTERIORS,165(1-2),114-126. |
| MLA | Zhang, Zhongjie,et al."Crustal structure and contact relationship revealed from deep seismic sounding data in South China".PHYSICS OF THE EARTH AND PLANETARY INTERIORS 165.1-2(2007):114-126. |
入库方式： OAI收割
来源：地质与地球物理研究所
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