干旱区生态环境知识资源中心(Arid): Assessment and delineation of potential groundwater recharge zones in areas prone to saltwater intrusion hazard: a case from Central Iran

Arid

DOI	10.1007/s10661-022-10778-2
	Assessment and delineation of potential groundwater recharge zones in areas prone to saltwater intrusion hazard: a case from Central Iran
	Sadeghi, Amir-Reza; Hosseini, Seiyed Mossa
通讯作者	Hosseini, SM
来源期刊	ENVIRONMENTAL MONITORING AND ASSESSMENT
ISSN	0167-6369
EISSN	1573-2959
出版年	2023
卷号	195 期号:1
英文摘要	Demarcation of the potential zones for groundwater artificial recharge (GAR) based on the most influential factors is an urgent need for retardation of saltwater intrusion and, thus, sustainability of groundwater resources in the arid zones. This study developed an overlay-index methodology to delineate favorable GAR zones by a linear combination of 11 influential thematic layers in ArcGIS. The proposed methodology was implemented on two coastal aquifer settings Sharif-Abad (SAA) and Qom-Kahak (QKA) aquifers adjacent to Salt Lake, Central Iran. Results indicated that 16.41% of the surface of SAA and 28.58% of QKA were identified as the high potential zone for GAR mainly located in low GW vulnerability parts. Based on the analysis of the area under the receptive operating curve (AUC), the produced GAR map has an accuracy of 0.643, and 0.611 for SAA and QKA aquifers, respectively, which relies on the acceptable limit. Finally, the quantity of water required for GAR to control the intrusion of seawater at the suitable parts of these aquifers was estimated as 25 MCM and 35 MCM, annually. The methodology adopted in this study can serve as a holistic assessment for the detection of SWI in coastal aquifers, and also a comprehensive blueprint for managers to delineate the favorable GAR zones, especially in arid regions.
英文关键词	Groundwater artificial recharge Seawater intrusion Groundwater vulnerability map Overlay-index method Frequency ratio
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000899903100001
WOS关键词	HIERARCHY PROCESS AHP ; ARTIFICIAL RECHARGE ; FREQUENCY RATIO ; GIS ; AQUIFER ; BASIN ; WATER ; CRITERIA ; HAMADAN ; QUALITY
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/2XILL650/396158
推荐引用方式 GB/T 7714	Sadeghi, Amir-Reza,Hosseini, Seiyed Mossa. Assessment and delineation of potential groundwater recharge zones in areas prone to saltwater intrusion hazard: a case from Central Iran[J],2023,195(1).
APA	Sadeghi, Amir-Reza,&Hosseini, Seiyed Mossa.(2023).Assessment and delineation of potential groundwater recharge zones in areas prone to saltwater intrusion hazard: a case from Central Iran.ENVIRONMENTAL MONITORING AND ASSESSMENT,195(1).
MLA	Sadeghi, Amir-Reza,et al."Assessment and delineation of potential groundwater recharge zones in areas prone to saltwater intrusion hazard: a case from Central Iran".ENVIRONMENTAL MONITORING AND ASSESSMENT 195.1(2023).