干旱区生态环境知识资源中心(Arid): Study on Runoff Simulation of the Source Region of the Yellow River and the Inland Arid Source Region Based on the Variable Infiltration Capacity Model

Arid

DOI	10.3390/su12177041
	Study on Runoff Simulation of the Source Region of the Yellow River and the Inland Arid Source Region Based on the Variable Infiltration Capacity Model
	Wang, Yuan; Zheng, Wengang; Xie, Hongwei; Liu, Qi; Wei, Jiahua
通讯作者	Xie, HW
来源期刊	SUSTAINABILITY
EISSN	2071-1050
出版年	2020
卷号	12 期号:17
英文摘要	Hydrological process simulation and rainfall-runoff analysis are important foundations for reasonably evaluating changes in water resources. In this paper, the VIC (Variable Infiltration Capacity) hydrological model was used to simulate runoff without observed data for exploring the applicability of the model in the Kequ, Dari, and Jimai river basins in the source region of the Yellow River, and the Balegen River basin in the inland arid source region. The results show that, from 2015 to 2018, the VIC model had a good simulation effect. The Nash efficiency coefficients (NSE) of the four basins were all above 0.7, and the NSE of the Dari River basin reached 0.93. The relative error (RE) of the three river basins was about 5%, on average, and the RE of the Balegen basin was 6.50%, indicating that the model has good applicability in the study area. Climate perturbation experiments were performed to quantitatively analyze the relationship between rainfall and runoff. The results show that, in the source area of the Yellow River, rainfall and runoff are roughly linearly related. However, in the inland arid source area, temperature has a slightly greater impact on runoff than rainfall.
英文关键词	VIC model climate change rainfall-runoff relationship runoff restore
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E ; SSCI
WOS记录号	WOS:000570181900001
WOS关键词	VIC-2L MODEL ; SCALE HYDROLOGY ; CLIMATE-CHANGE ; SURFACE ; PARAMETERIZATION ; BASIN ; WATER ; IMPACTS
WOS类目	Green & Sustainable Science & Technology ; Environmental Sciences ; Environmental Studies
WOS研究方向	Science & Technology - Other Topics ; Environmental Sciences & Ecology
来源机构	清华大学
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/326348
作者单位	[Wang, Yuan; Zheng, Wengang; Xie, Hongwei; Liu, Qi; Wei, Jiahua] Qinghai Univ, Sch Water Resources & Elect Power, Xining 810016, Qinghai, Peoples R China; [Wang, Yuan; Zheng, Wengang; Xie, Hongwei; Liu, Qi; Wei, Jiahua] Qinghai Univ, State Key Lab Plateau Ecol & Agr, Xining 810016, Qinghai, Peoples R China; [Wei, Jiahua] Tsinghua Univ, State Key Lab Hydrosci & Engn, Beijing 100084, Peoples R China
推荐引用方式 GB/T 7714	Wang, Yuan,Zheng, Wengang,Xie, Hongwei,et al. Study on Runoff Simulation of the Source Region of the Yellow River and the Inland Arid Source Region Based on the Variable Infiltration Capacity Model[J]. 清华大学,2020,12(17).
APA	Wang, Yuan,Zheng, Wengang,Xie, Hongwei,Liu, Qi,&Wei, Jiahua.(2020).Study on Runoff Simulation of the Source Region of the Yellow River and the Inland Arid Source Region Based on the Variable Infiltration Capacity Model.SUSTAINABILITY,12(17).
MLA	Wang, Yuan,et al."Study on Runoff Simulation of the Source Region of the Yellow River and the Inland Arid Source Region Based on the Variable Infiltration Capacity Model".SUSTAINABILITY 12.17(2020).