干旱区生态环境知识资源中心(Arid): Regionalization of Natural Recharge Zones Using Analytical Hierarchy Process in an Arid Hydrologic Basin: A Contribution for Managed Aquifer Recharge

Arid

DOI	10.1007/s11053-022-10023-0
	Regionalization of Natural Recharge Zones Using Analytical Hierarchy Process in an Arid Hydrologic Basin: A Contribution for Managed Aquifer Recharge
	Mezni, Imen; Chihi, Hayet; Hammami, Mohamed Amin; Gabtni, Hakim; Sy, Mohamedou Baba
通讯作者	Mezni, I (corresponding author)，Univ Carthage, Ctr Water Res & Technol, Georesources Lab, Tunis, Tunisia.
来源期刊	NATURAL RESOURCES RESEARCH
ISSN	1520-7439
EISSN	1573-8981
出版年	2022-02
英文摘要	In this paper, geographic information system, remote sensing and geostatistics were used to regionalize the potential natural aquifer recharge, especially in areas where data are scarce. Based on this, potential groundwater recharge zones were delineated using a combined analytical hierarchy process-multicriteria overlay analysis, to recognize favorable areas for natural recharge and to suggest suitable managed aquifer recharge (MAR) facilities to increase groundwater resources, within a regional complex hydrogeological system, belonging to the Jeffara of Medenine basin. The results show that the potential recharge sectors, covering 31% of the total area, are located mainly within Koutine, Ksar Chrarif, Sahel El Ababsa, and Mareth zones, which are characterized by a high infiltration capacity index favoring water percolation. These sectors are suitable for the implementation of MAR facilities that would offer a sustainable groundwater supply and increase recharge to the groundwater system. The obtained results were validated using receiver operating characteristic curve and correlations with 56 piezometric data. Such findings revealed that the proposed methodology assured good prediction and could, thus, be performed accurately in such arid regions to ensure optimum management of groundwater resources.
英文关键词	Scarce data geological knowledge groundwater recharge managed aquifer recharge (MAR) analytical hierarchy process ROC curve
类型	Article ; Early Access
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000758963900001
WOS关键词	SOUTHERN TUNISIA ; SYSTEM ; JEFFARA ; WATER ; BEDS ; GIS
WOS类目	Geosciences, Multidisciplinary
WOS研究方向	Geology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/377254
作者单位	[Mezni, Imen; Chihi, Hayet; Hammami, Mohamed Amin; Gabtni, Hakim] Univ Carthage, Ctr Water Res & Technol, Georesources Lab, Tunis, Tunisia; [Sy, Mohamedou Baba] Sahara & Sahel Observ, Tunis, Tunisia
推荐引用方式 GB/T 7714	Mezni, Imen,Chihi, Hayet,Hammami, Mohamed Amin,et al. Regionalization of Natural Recharge Zones Using Analytical Hierarchy Process in an Arid Hydrologic Basin: A Contribution for Managed Aquifer Recharge[J],2022.
APA	Mezni, Imen,Chihi, Hayet,Hammami, Mohamed Amin,Gabtni, Hakim,&Sy, Mohamedou Baba.(2022).Regionalization of Natural Recharge Zones Using Analytical Hierarchy Process in an Arid Hydrologic Basin: A Contribution for Managed Aquifer Recharge.NATURAL RESOURCES RESEARCH.
MLA	Mezni, Imen,et al."Regionalization of Natural Recharge Zones Using Analytical Hierarchy Process in an Arid Hydrologic Basin: A Contribution for Managed Aquifer Recharge".NATURAL RESOURCES RESEARCH (2022).