干旱区生态环境知识资源中心(Arid): 浅析青藏高原隆升对第四纪的气候及生态环境的影响----以冈底斯中段为例

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	浅析青藏高原隆升对第四纪的气候及生态环境的影响----以冈底斯中段为例
其他题名	Effects of Qinghai-Tibet Plateau Uplift on Climate and Eco-Environment During the Quaternary:A Case Analysis for the Central Section of Gangdise, Tibet
	谢冰晶; 程捷; 田明中
来源期刊	地质与勘探
ISSN	0495-5331
出版年	2011
卷号	47 期号:1 页码:121-132
中文摘要	青藏高原的隆升导致了地表自然环境的变化和与环境密切相关的沉积记录.本文重点对冈底斯中段第四系湖积阶地及剖面进行了研究,并采获了大量的孢粉和铀系等时线年龄值,ESR年龄值,通过分析冈底斯中段第四系的沉积环境,探讨了青藏高原隆升对第四纪的气候及生态环境影响:青藏高原的隆升不但使高原山区发生多期冰川作用,如且导致了黄土高原,亚洲内陆戈壁,大沙漠的形成,使高原湖泊退缩,湖面下降,湖泊向盐湖演变,一些外流水系也转化成内陆水系,形成了与之相适应的多种多样的生态系统,同时也形成了一个独特高原气候区,其结果使高原隆升的气候效应扩大到全球,青藏高原的隆升导致的环境变化对全球环境具有敏感响应和强烈影响
英文摘要	The uplift of the Qinghai-Tibet Plateau has led to changes on the surface of the natural environment and closely related sedimentary records. This article focuses on Quaternary lacustrine terraces and profiles in central section of the Gangdise. A large number of pollen and U-Series dating and the ESR age data have been collected. By analyzing the Quaternary sedimentary environment of the middle Gangdese,we study the effects of the Qinghai-Tibet Plateau uplift on the Quaternary climatic and ecological environment. The uplift of the plateau not only led to several periods of glaciation that occurred in mountainous areas, but also resulted in the formation of Loess Plateau, the Asian inland Gobi and large deserts. It has caused the retreation of highland lakes, dropping of lake surface and the evolution toward salty lakes. Some drainages also changed into inland water systems, forming a corresponding variety of ecological systems,as well as a unique plateau climate. As a result, the climatic effects of plateau uplift extend to the whole world, leading to the global environment change with a sensitive response to and a strong influence on the global environment
中文关键词	高原隆升 ; 气候及生态环境效应 ; 第四纪
英文关键词	plateau uplift climate and eco-environmental effects Quaternary
语种	中文
国家	中国
收录类别	CSCD
WOS类目	MINERALOGY
WOS研究方向	Mineralogy
CSCD记录号	CSCD:4133372
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/226335
作者单位	中国地质大学(北京)地球科学与资源学院, 北京 100083, 中国
推荐引用方式 GB/T 7714	谢冰晶,程捷,田明中. 浅析青藏高原隆升对第四纪的气候及生态环境的影响----以冈底斯中段为例[J],2011,47(1):121-132.
APA	谢冰晶,程捷,&田明中.(2011).浅析青藏高原隆升对第四纪的气候及生态环境的影响----以冈底斯中段为例.地质与勘探,47(1),121-132.
MLA	谢冰晶,et al."浅析青藏高原隆升对第四纪的气候及生态环境的影响----以冈底斯中段为例".地质与勘探 47.1(2011):121-132.