干旱区生态环境知识资源中心(Arid): Different climate factors contributing for runoff increases in the high glacierized tributaries of Tarim River Basin, China

Arid

DOI	10.1016/j.ejrh.2021.100845
	Different climate factors contributing for runoff increases in the high glacierized tributaries of Tarim River Basin, China
	Wang, Xiaolei; Luo, Yi; Sun, Lin; Shafeeque, Muhammad
通讯作者	Luo, Y (corresponding author), Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modeling, Beijing 100101, Peoples R China.
来源期刊	JOURNAL OF HYDROLOGY-REGIONAL STUDIES
EISSN	2214-5818
出版年	2021
卷号	36
英文摘要	Study region: The headwaters of Tarim River. Study focus: The Tarim River basin is the largest arid inland river basin in China and recently only Aksu, Yarkant and Hotan Rivers have natural hydraulic connections with it. With climate changing, the runoff from the headwaters of Tarim River basin has undergone obvious changes that significantly affected downstream areas. It is necessary to quantitatively attribute the impact of climate changes on runoff. However, the previous researches mostly focused on the Aksu River basin, and the attribution of runoff changes in the Yarkant and Hotan River basins was nearly blank. This paper is dedicated to reveal the dominated climate factors for the runoff changes in all the three tributaries with large glacier coverage, by combining the glacier-enhanced SWAT model with the original and detrended precipitation and temperature inputs. New hydrological insights for the region: It was recognized that the rising temperature respectively contributed 94 % and 66 % to streamflow increases in the Hotan and Aksu River basins with slower glacier shrinking during 1965 2007. Meanwhile, the increased precipitation contributed 87 % to streamflow increase in the Yarkant River basin with a larger glacier area retreating ratio. It is not as widely believed that the runoff changes in high glacierized basins are more correlated with temperature changes. The respective variation amplitude of temperature and precipitation should be concerned in every catchment.Y
英文关键词	Climate change Serial correlation Streamflow changes Variance correction approach Tarim River basin
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:000687242400001
WOS关键词	KENDALL TREND TEST ; WATER CYCLE ; HYDROLOGICAL PROCESSES ; PRECIPITATION TRENDS ; SHRINKING GLACIERS ; CHANGE IMPACTS ; DETECT TREND ; AKSU RIVER ; TIEN-SHAN ; MELT
WOS类目	Water Resources
WOS研究方向	Water Resources
来源机构	中国科学院地理科学与资源研究所
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/368569
作者单位	[Wang, Xiaolei; Luo, Yi; Sun, Lin; Shafeeque, Muhammad] Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modeling, Beijing 100101, Peoples R China; [Luo, Yi; Shafeeque, Muhammad] Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Wang, Xiaolei,Luo, Yi,Sun, Lin,et al. Different climate factors contributing for runoff increases in the high glacierized tributaries of Tarim River Basin, China[J]. 中国科学院地理科学与资源研究所,2021,36.
APA	Wang, Xiaolei,Luo, Yi,Sun, Lin,&Shafeeque, Muhammad.(2021).Different climate factors contributing for runoff increases in the high glacierized tributaries of Tarim River Basin, China.JOURNAL OF HYDROLOGY-REGIONAL STUDIES,36.
MLA	Wang, Xiaolei,et al."Different climate factors contributing for runoff increases in the high glacierized tributaries of Tarim River Basin, China".JOURNAL OF HYDROLOGY-REGIONAL STUDIES 36(2021).