干旱区生态环境知识资源中心(Arid): Impact of managed aquifer recharge structure on river flow regimes in arid and semi-arid climates

Arid

DOI	10.1016/j.scitotenv.2019.04.253
	Impact of managed aquifer recharge structure on river flow regimes in arid and semi-arid climates
	Yaraghi, Navid 1; Ronkanen, Anna-Kaisa 1; Darabi, Hamid 2; Klove, Bjorn 1; Haghighi, Ali Torabi 1
通讯作者	Yaraghi, Navid
来源期刊	SCIENCE OF THE TOTAL ENVIRONMENT
ISSN	0048-9697
EISSN	1879-1026
出版年	2019
卷号	675 页码:429-438
英文摘要	Managed aquifer recharge (MAR) structure is widely used to expand groundwater resources. In arid regions with flash flooding, MAR can also be used as a flood control structure to decrease peak discharge of rivers. In this paper, we present a method for quantifying the role of MAR in head water systems and assess its impact on the total water balance in a river basin. The method is based on rainfall-runoff modeling, reservoir flood routing, recharge analysis and river flow analysis. For the case selected, Kamal Abad MAR in Lake Maharlou basin in southern Iran, we analyzed changes in the downstream river regime using two scenarios (with MAR and without MAR) with different return periods. The results revealed a significant impact of MAR on river flow in terms of changes in flow timing, magnitude and variability. With MAR, the ephemeral river studied became disconnected from the main stream, albeit, whereas the case without MAR, floods with return period higher than 10 years would be connected to the downstream. Even though, MAR structures are useful in arid and semi-arid climates for irrigation water supply, their placing and designing need more attention. The developed method can be used to assess the impacts of MAR on river flow and find the best location for it to make the connection of the ephemeral river and downstream river, an issue which has not received much attention in hydrological research. (C) 2019 Elsevier B.V. All rights reserved.
英文关键词	Groundwater Flood Water retention Dam Irrigation
类型	Article
语种	英语
国家	Finland ; Iran
开放获取类型	Green Accepted
收录类别	SCI-E
WOS记录号	WOS:000467391900040
WOS关键词	ARTIFICIAL GROUNDWATER RECHARGE ; COASTAL AQUIFER ; WATER ; LAKE ; GIS
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/218693
作者单位	1.Univ Oulu, Water Energy & Environm Engn Res Unit, Oulu, Finland; 2.Sari Agr Sci & Nat Resources Univ, Watershed Management Dept, Sari, Iran
推荐引用方式 GB/T 7714	Yaraghi, Navid,Ronkanen, Anna-Kaisa,Darabi, Hamid,et al. Impact of managed aquifer recharge structure on river flow regimes in arid and semi-arid climates[J],2019,675:429-438.
APA	Yaraghi, Navid,Ronkanen, Anna-Kaisa,Darabi, Hamid,Klove, Bjorn,&Haghighi, Ali Torabi.(2019).Impact of managed aquifer recharge structure on river flow regimes in arid and semi-arid climates.SCIENCE OF THE TOTAL ENVIRONMENT,675,429-438.
MLA	Yaraghi, Navid,et al."Impact of managed aquifer recharge structure on river flow regimes in arid and semi-arid climates".SCIENCE OF THE TOTAL ENVIRONMENT 675(2019):429-438.