干旱区生态环境知识资源中心(Arid): Delineation of suitable sites for groundwater dams in the semi-arid environment in the northeast of Iran using GIS-based decision-making method

Arid

DOI	10.1016/j.gsd.2021.100657
	Delineation of suitable sites for groundwater dams in the semi-arid environment in the northeast of Iran using GIS-based decision-making method
	Kharazi, Pouria; Khazaeli, Ezatalah Arab; Heshmatpour, Ali
通讯作者	Kharazi, P (corresponding author), Univ Semnan, Semnan 4816969585, Iran.
来源期刊	GROUNDWATER FOR SUSTAINABLE DEVELOPMENT
ISSN	2352-801X
出版年	2021
卷号	15
英文摘要	Competing commercial demands on water resources need to be balanced as the world's population rises. Generally, groundwater is raised by subsurface dams. In this paper, the geographic information system (GIS) software and a decision-making method were applied. As the first step, the limitations that affect the establishment of the subsurface dam were identified using eliminating criteria by the Boolean logic. Regarding the second step, the most appropriate axis was determined for subsurface dam construction in each of the limits. The analytical hierarchy process (AHP) was applied according to the evaluation criteria in this study. The aim of using AHP was to weigh and prioritize the criteria of the groundwater dam for recognizing appropriate sites. Among various places and regarding the subsurface dam construction, AHP was conducted using a hierarchy process for finding the most suitable sites in the third stage of the decision-making method. Finally, among the ten appropriate sites, cross comparison was drawn by using Decision Expert (DEX), Evaluation based on Distance from Average Solution (EDAS), and Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS). Compared together (as a process of decision-making), DEX, TOPSIS, and EDAS methods assisted in ranking the most appropriate sites in the final step of subsurface dam pre-selection. A and C axes obtained scores between 1 and 2, among 10 axes according to the numerically ranked locations. Regarding the water shortage issue and better management of the underground water at certain levels, the findings of this study could be useful for the residents of Kajbid-Balaqly Watershed in the dry season. Further, water managers can use the above-mentioned methods for their decisions regarding the proper subsurface dam establishment.
英文关键词	Subsurface dam Hybrid decision-making method Geographic information system Analytical hierarchy process EDAS TOPSIS1
类型	Article
语种	英语
收录类别	ESCI
WOS记录号	WOS:000718374800011
WOS关键词	ANALYTICAL HIERARCHY PROCESS ; SUPPORT-SYSTEM ; ARID AREAS ; AHP ; SUSTAINABILITY ; PROVINCE ; MODELS
WOS类目	Engineering, Environmental ; Environmental Sciences ; Water Resources
WOS研究方向	Engineering ; 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/2XILL650/374330
作者单位	[Kharazi, Pouria] Univ Semnan, Semnan 4816969585, Iran; [Khazaeli, Ezatalah Arab] Sari Agr Sci & Nat Resources Univ, Mazandaran, Iran; [Heshmatpour, Ali] Gonbad Kavous Univ, Gonbad Kavous, Iran
推荐引用方式 GB/T 7714	Kharazi, Pouria,Khazaeli, Ezatalah Arab,Heshmatpour, Ali. Delineation of suitable sites for groundwater dams in the semi-arid environment in the northeast of Iran using GIS-based decision-making method[J],2021,15.
APA	Kharazi, Pouria,Khazaeli, Ezatalah Arab,&Heshmatpour, Ali.(2021).Delineation of suitable sites for groundwater dams in the semi-arid environment in the northeast of Iran using GIS-based decision-making method.GROUNDWATER FOR SUSTAINABLE DEVELOPMENT,15.
MLA	Kharazi, Pouria,et al."Delineation of suitable sites for groundwater dams in the semi-arid environment in the northeast of Iran using GIS-based decision-making method".GROUNDWATER FOR SUSTAINABLE DEVELOPMENT 15(2021).