气候变化领域集成服务门户(CCPortal): Uplifting mechanism of the Tibetan Plateau inferred from the characteristics of crustal structures

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DOI	10.1007/s11430-023-1158-5
	Uplifting mechanism of the Tibetan Plateau inferred from the characteristics of crustal structures
	Liang, Xiaofeng; Chen, Ling; Tian, Xiaobo; Chu, Yang; Li, Wentao
发表日期	2023
ISSN	1674-7313
EISSN	1869-1897
英文摘要	The Tibetan Plateau has been known for its highest elevation and thickest crust on earth, and become a key region for comprehending the rheology and tectonic evolution of continental plates and associated dynamic processes. Over the past years, numerous geophysical studies have been conducted to explore the deep structure of the Tibetan Plateau, resulting in significant advancements in understanding the formation and growth of the Plateau. This paper aims to provide a comprehensive summary and discussion of the geophysical observations and underlying mechanisms of the plateau uplift. First, major relevant tectonic models are reviewed, and the corresponding features of crustal structures and related deformation are presented. Then, recent observations, including the identification of a high-velocity layer in the lower crust of the Lhasa block, the spatial distribution of crustal channel flow, and the decoupling of shallow and deep crustal deformation, are synthesized to gain insights into the crustal structures, and multidisciplinary data are integrated to discuss the potential mechanisms of the plateau uplift. Lastly, some pertinent suggestions are put forward for future research on the Tibetan Plateau.
关键词	Tibetan Plateau Crustal structure Moho doublet Uplift of the plateau Crustal channel flow
英文关键词	BENEATH WESTERN TIBET; UPPER-MANTLE BENEATH; RAYLEIGH-TAYLOR INSTABILITY; TECTONIC STRESS-FIELD; LOW-VELOCITY ZONE; SOUTHERN TIBET; CONTINENTAL COLLISION; ANISOTROPY BENEATH; SEISMIC ANISOTROPY; EASTERN MARGIN
WOS研究方向	Geosciences, Multidisciplinary
WOS记录号	WOS:001095301000001
来源期刊	SCIENCE CHINA-EARTH SCIENCES
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/283842
作者单位	Chinese Academy of Sciences; Institute of Geology & Geophysics, CAS; Chinese Academy of Sciences; Chinese Academy of Sciences; University of Chinese Academy of Sciences, CAS
推荐引用方式 GB/T 7714	Liang, Xiaofeng,Chen, Ling,Tian, Xiaobo,et al. Uplifting mechanism of the Tibetan Plateau inferred from the characteristics of crustal structures[J],2023.
APA	Liang, Xiaofeng,Chen, Ling,Tian, Xiaobo,Chu, Yang,&Li, Wentao.(2023).Uplifting mechanism of the Tibetan Plateau inferred from the characteristics of crustal structures.SCIENCE CHINA-EARTH SCIENCES.
MLA	Liang, Xiaofeng,et al."Uplifting mechanism of the Tibetan Plateau inferred from the characteristics of crustal structures".SCIENCE CHINA-EARTH SCIENCES (2023).