Climate Change Data Portal
DOI | 10.1029/2021GL094561 |
India-Tarim Lithospheric Mantle Collision Beneath Western Tibet Controls the Cenozoic Building of Tian Shan | |
Huangfu, Pengpeng; Li, Zhong-Hai; Zhang, Kai-Jun; Fan, Weiming; Zhao, Junmeng; Shi, Yaolin | |
通讯作者 | Li, ZH (通讯作者) |
发表日期 | 2021 |
ISSN | 0094-8276 |
EISSN | 1944-8007 |
卷号 | 48期号:14 |
英文摘要 | The ongoing India-Asia collision principally regulates the Cenozoic tectonic deformation of the Asian interior, and builds a far-away but active spectacular intraplate orogen-Tian Shan. However, the deep processes and dynamics of far-field deformation propagation and the resultant Tian Shan building remain ambiguous. Here, we construct systematic numerical models with variable thermo-rheological properties of the orogen-featured blocks and convergence rates, which reveal that the far-field effect of India-Asia collision on the Tian Shan building is strongly controlled by the direct collision of Indian lithospheric mantle with the rigid Tarim block beneath western Tibet. The model results, together with the well-established geological and geophysical constraints, not only reconcile the first-order crustal and lithospheric structures of the western Tibetan plateau and Tian Shan, but also confirm a >30 Myr time lag between the initial India-Asia collision and the far-field Tian Shan building. |
关键词 | TIEN-SHANTECTONIC EVOLUTIONVELOCITY STRUCTURECRUSTAL STRUCTUREHIMALAYAN ARCPLATEAUSUBDUCTIONPROPAGATIONMODELSBASIN |
英文关键词 | mountain building; far-field effect; Tian Shan; western Tibet; India-Tarim collision; numerical modeling |
语种 | 英语 |
WOS研究方向 | Geology |
WOS类目 | Geosciences, Multidisciplinary |
WOS记录号 | WOS:000711496700042 |
来源期刊 | GEOPHYSICAL RESEARCH LETTERS |
来源机构 | 中国科学院青藏高原研究所 |
文献类型 | 期刊论文 |
条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/260161 |
推荐引用方式 GB/T 7714 | Huangfu, Pengpeng,Li, Zhong-Hai,Zhang, Kai-Jun,et al. India-Tarim Lithospheric Mantle Collision Beneath Western Tibet Controls the Cenozoic Building of Tian Shan[J]. 中国科学院青藏高原研究所,2021,48(14). |
APA | Huangfu, Pengpeng,Li, Zhong-Hai,Zhang, Kai-Jun,Fan, Weiming,Zhao, Junmeng,&Shi, Yaolin.(2021).India-Tarim Lithospheric Mantle Collision Beneath Western Tibet Controls the Cenozoic Building of Tian Shan.GEOPHYSICAL RESEARCH LETTERS,48(14). |
MLA | Huangfu, Pengpeng,et al."India-Tarim Lithospheric Mantle Collision Beneath Western Tibet Controls the Cenozoic Building of Tian Shan".GEOPHYSICAL RESEARCH LETTERS 48.14(2021). |
条目包含的文件 | 条目无相关文件。 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。