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  4. 岩石圈演化国家重点实验室
Crustal density structure and flexure mechanism of the Tarim Basin, China, constrained by latest in situ gravity observations

文献类型：期刊论文

作者Liu, Daiqin4,5,6,7; Wang, Zhenyu3; Fu, Guangyu2; Liang, Xiaofeng1; Yao, Yuan4,5,6; Hu, Yan7; Li, Jie4,5,6
刊名TERRA NOVA
出版日期2022-11-23
页码8
ISSN号0954-4879
DOI10.1111/ter.12632
英文摘要The crustal density structure in the Tarim Basin, NW China in response to the plate flexure is so far poorly constrained. We present new insights into the crustal density structure of the Tarim Basin using gravity/GNSS data from 728 mobile stations. The results suggest that the basin is not a uniform unit but spliced by at least two independent blocks. The high Bouguer gravity anomaly to the middle-south basin corresponds to convex crustal strata. Basing on the results of flexure analysis, we conclude that the crustal lithosphere beneath the Tarim Basin might have been suffered from the upwelling intrusion of deep material that weakened the strength and made the structure convex-upward, and subsequently deformed under the vertical and horizontal loading.
WOS关键词TIEN-SHAN ; CENOZOIC TECTONICS ; OROGENIC BELT ; NW CHINA ; EVOLUTION ; FRAMEWORK ; ASIA ; LITHOSPHERE ; BASEMENT ; BLOCK
资助项目Key R&D Program of Xinjiang Uygur Autonomous Region[2020B03006-2] ; National Natural Science Foundation of China[41874015] ; National Natural Science Foundation of China[41874003] ; Strategic Priority Research Program (B) of Chinese Academy of Sciences[XDB18000000]
WOS研究方向Geology
语种英语
WOS记录号WOS:000889487500001
出版者WILEY
资助机构Key R&D Program of Xinjiang Uygur Autonomous Region ; Key R&D Program of Xinjiang Uygur Autonomous Region ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program (B) of Chinese Academy of Sciences ; Strategic Priority Research Program (B) of Chinese Academy of Sciences ; Key R&D Program of Xinjiang Uygur Autonomous Region ; Key R&D Program of Xinjiang Uygur Autonomous Region ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program (B) of Chinese Academy of Sciences ; Strategic Priority Research Program (B) of Chinese Academy of Sciences ; Key R&D Program of Xinjiang Uygur Autonomous Region ; Key R&D Program of Xinjiang Uygur Autonomous Region ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program (B) of Chinese Academy of Sciences ; Strategic Priority Research Program (B) of Chinese Academy of Sciences ; Key R&D Program of Xinjiang Uygur Autonomous Region ; Key R&D Program of Xinjiang Uygur Autonomous Region ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program (B) of Chinese Academy of Sciences ; Strategic Priority Research Program (B) of Chinese Academy of Sciences
源URL[http://ir.iggcas.ac.cn/handle/132A11/107672]  
专题地质与地球物理研究所_岩石圈演化国家重点实验室
通讯作者Wang, Zhenyu
作者单位1.Chinese Acad Sci, Inst Geol & Geophys, Beijing, Peoples R China
2.China Univ Geosci, Sch Geophys & Informat Technol, Beijing, Peoples R China
3.China Earthquake Adm, Inst Earthquake Forecasting, Beijing 100036, Peoples R China
4.Earthquake Agcy Xinjiang Uygur Autonomous Reg, Urumqi, Peoples R China
5.China Earthquake Adm, Urumqi Inst Cent Asia Earthquake, Urumqi, Peoples R China
6.Xinjiang Pamir Intracontinental Subduct Natl Obser, Urumqi, Peoples R China
7.Univ Sci & Technol China, Sch Earth & Space Sci, Hefei, Peoples R China
推荐引用方式
GB/T 7714		 Liu, Daiqin,Wang, Zhenyu,Fu, Guangyu,et al. Crustal density structure and flexure mechanism of the Tarim Basin, China, constrained by latest in situ gravity observations[J]. TERRA NOVA,2022:8.
APA Liu, Daiqin.,Wang, Zhenyu.,Fu, Guangyu.,Liang, Xiaofeng.,Yao, Yuan.,...&Li, Jie.(2022).Crustal density structure and flexure mechanism of the Tarim Basin, China, constrained by latest in situ gravity observations.TERRA NOVA,8.
MLA Liu, Daiqin,et al."Crustal density structure and flexure mechanism of the Tarim Basin, China, constrained by latest in situ gravity observations".TERRA NOVA (2022):8.

入库方式： OAI收割

来源：地质与地球物理研究所

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