Collapsed Himalayan - Tibetan orogen and the rising Tibetan Plateau
文献类型：期刊论文
| 作者 | Wu FuYuan; Huang BaoChun; Ye Kai; Fang Aimin |
| 刊名 | ACTA PETROLOGICA SINICA
 |
| 出版日期 | 2008 |
| 卷号 | 24期号:1页码:1-30 |
| 关键词 | orogenic collapse uplift Tibetan Plateau |
| ISSN号 | 1000-0569 |
| 文献子类 | Review |
| 英文摘要 | India - Asian collision and former terrane amalgamation yielded the largest collisional orogenic belt of Tibet in the world, and subsequently resulted in the formation of the Tibetan Plateau. However, it is controversial about the relationship between the orogenesis and Tibetan Plateau uplift. Based on a comprehensive summary of the data obtained during past decades, it is proposed that the India - Asia collision took place at similar to 55 Ma. The break - off of the Neo - Tethyan oceanic plate caused a large scale of Paleocene - Eocene granites and volcanic rocks in the Gangdese area with the first stage of significant uplift of the plateau. The continued northward movement of the Indian plate and subduction beneath the Asian plate resulted in the lithospheric thickening of the whole orogen, which was lithospherically delaminated at similar to 26 Ma with development of coeval potassium - ultra potassium magmatic activities and large scale of crustal uplift and erosion. Since Miocene, the Tibetan plateau was not uplifted significantly except for some local areas. Therefore, it is proposed that the uplift of the Tibetan Plateau was caused by collapse of the Tibetan orogen, rather than by the direct collision between India and Asia. |
| WOS关键词 | INDIA-ASIA COLLISION ; TSANGPO SUTURE ZONE ; EAST-WEST EXTENSION ; RIVER SHEAR ZONE ; ZIRCON U-PB ; ISOTOPE-BASED PALEOALTIMETRY ; METAMORPHIC CORE COMPLEXES ; BENEATH SOUTHERN TIBET ; DEEP-CRUSTAL STRUCTURE ; FORE-ARC BASIN |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000254774000001 |
| 出版者 | SCIENCE CHINA PRESS |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/69538]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Wu FuYuan |
| 作者单位 | Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beijing 100029, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu FuYuan,Huang BaoChun,Ye Kai,et al. Collapsed Himalayan - Tibetan orogen and the rising Tibetan Plateau[J]. ACTA PETROLOGICA SINICA,2008,24(1):1-30. |
| APA | Wu FuYuan,Huang BaoChun,Ye Kai,&Fang Aimin.(2008).Collapsed Himalayan - Tibetan orogen and the rising Tibetan Plateau.ACTA PETROLOGICA SINICA,24(1),1-30. |
| MLA | Wu FuYuan,et al."Collapsed Himalayan - Tibetan orogen and the rising Tibetan Plateau".ACTA PETROLOGICA SINICA 24.1(2008):1-30. |
入库方式： OAI收割
来源：地质与地球物理研究所
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