Relationship model of sediment grain size and Tibetan Plateau uplift in middle-west parts of Qilian Mountain

doi:10.1007/BF02911989

CORC > 地球环境研究所 > 中国科学院地球环境研究所 > 黄土与第四纪地质国家重点实验室（1985-2004）

	Relationship model of sediment grain size and Tibetan Plateau uplift in middle-west parts of Qilian Mountain
	Fu, KD; Gao, JP; Fang, XM; Li, JJ
刊名	SCIENCE IN CHINA SERIES D-EARTH SCIENCES
	2001-12
卷号	44 页码:210-217
关键词	Qilianshan Range sediment grain size Laojunmiao section plateau uplift
DOI	10.1007/BF02911989
文献子类	Article
英文摘要	By observing, measuring the fluvial sediment grain size of mid-western segment of the Qilianshan Range and studying the correlation between the grain size and uplift of the plateau, we model the correlation. These models are applied to the Laojunmiao section and the process curve of the uplift of the northern Tibetan Plateau against age from 8.35 Ma is illustrated here. The process curve shows that the northern Tibetan Plateau surface has uplifted from the mean altitude of 900-3700 m since 8.35 MaBP. From 8.35 to 3.1 MaBP, the Tibetan Plateau uplifted slowly, uplifted amplitude is small, the total range is 420 m. From 3.1 MaBP up to now, the Tibetan Plateau uplifted tempestuously, showing that the uplift accelerated obviously later. It uplifted totally 2400 m. About 0.9 Ma ago, the northern Tibetan Plateau surface had uplifted to over 3000 m a.s.l., showing that the Tibetan Plateau surface had reached the cryosphere; and the mountain peaks had uplifted to more than 4000 m altitude, suggesting that there was a glacier developed on the mountains.
学科主题	Geology
WOS研究方向	Geosciences, Multidisciplinary
语种	英语
出版者	SCIENCE CHINA PRESS
WOS记录号	WOS:000175181800025
内容类型	期刊论文
源URL	[http://ir.ieecas.cn/handle/361006/12055]
专题	黄土与第四纪地质国家重点实验室（1985-2004）
推荐引用方式 GB/T 7714	Fu, KD,Gao, JP,Fang, XM,et al. Relationship model of sediment grain size and Tibetan Plateau uplift in middle-west parts of Qilian Mountain[J]. SCIENCE IN CHINA SERIES D-EARTH SCIENCES,2001,44:210-217.
APA	Fu, KD,Gao, JP,Fang, XM,&Li, JJ.(2001).Relationship model of sediment grain size and Tibetan Plateau uplift in middle-west parts of Qilian Mountain.SCIENCE IN CHINA SERIES D-EARTH SCIENCES,44,210-217.
MLA	Fu, KD,et al."Relationship model of sediment grain size and Tibetan Plateau uplift in middle-west parts of Qilian Mountain".SCIENCE IN CHINA SERIES D-EARTH SCIENCES 44(2001):210-217.