干旱区生态环境知识资源中心(Arid): Impacts of Desalinated and Recycled Water in the Abu Dhabi Surficial Aquifer

Arid

DOI	10.3390/w13202853
	Impacts of Desalinated and Recycled Water in the Abu Dhabi Surficial Aquifer
	Sathish, Sadhasivam; Cherubini, Claudia; Pastore, Nicola; Giasi, Concetta, I; Rapti, Dimitra
通讯作者	Cherubini, C (corresponding author), Univ Ferrara, Dept Phys & Earth Sci, Via Saragat 1, I-44122 Ferrara, Italy.
来源期刊	WATER
EISSN	2073-4441
出版年	2021
卷号	13 期号:20
英文摘要	In Abu Dhabi, one of the most arid regions in the world, in recent decades, desalinated water has been identified as a prime solution in solving the water demand issues. In this study, a three-dimensional coupled density-dependent flow and solute transport model was set up in order to study the effect of the artificial recharge using desalinated water and the influence of nonconventional water with a salt concentration in the range 0.1-2 g/L The results confirm that this region demands the adoption of a more rational use of irrigation water or additional usage of desalinated water and recycled water together with optimizing groundwater pumping at locations that are vulnerable to further quality degradation and depletion. The long-term storage of desalinated freshwater with a maximum radial distance of 653 m in the dune surface is ensured with the formation of the transition zone, and change in the groundwater head up to 5 km. The maximum recovery obtained by immediate recovery is 70%. The study expresses the long-term feasibility of desalinated freshwater storage and the need for further management practices in quantifying the contribution of desalinated and recycled water for agriculture activities which might have improved groundwater quality and increased hydraulic head at some locations.
英文关键词	desalinated water recycled water agriculture activities aquifer storage and recovery (ASR) Abu Dhabi
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:000714550300001
WOS关键词	RESOURCES MANAGEMENT ; GROUNDWATER ; RECOVERY ; STORAGE
WOS类目	Environmental Sciences ; Water Resources
WOS研究方向	Environmental Sciences & Ecology ; Water Resources
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/368382
作者单位	[Sathish, Sadhasivam; Cherubini, Claudia; Rapti, Dimitra] Univ Ferrara, Dept Phys & Earth Sci, Via Saragat 1, I-44122 Ferrara, Italy; [Pastore, Nicola; Giasi, Concetta, I] Polytech Univ Bari, Dicatech, Via Orabona 4, I-70126 Bari, Italy
推荐引用方式 GB/T 7714	Sathish, Sadhasivam,Cherubini, Claudia,Pastore, Nicola,et al. Impacts of Desalinated and Recycled Water in the Abu Dhabi Surficial Aquifer[J],2021,13(20).
APA	Sathish, Sadhasivam,Cherubini, Claudia,Pastore, Nicola,Giasi, Concetta, I,&Rapti, Dimitra.(2021).Impacts of Desalinated and Recycled Water in the Abu Dhabi Surficial Aquifer.WATER,13(20).
MLA	Sathish, Sadhasivam,et al."Impacts of Desalinated and Recycled Water in the Abu Dhabi Surficial Aquifer".WATER 13.20(2021).