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Author Kharazi, P.; khazaeli, E.A.; Heshmatpour, A.
Title (up) Delineation of suitable sites for groundwater dams in the semi-arid environment in the northeast of Iran using GIS-based decision-making method Type Journal Article
Year 2021 Publication Groundwater for Sustainable Development Abbreviated Journal
Volume 15 Issue Pages 100657
Keywords Subsurface dam, Hybrid decision-making method, Geographic information system, Analytical hierarchy process, EDAS, TOPSIS1
Abstract 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.
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ISSN 2352-801x ISBN Medium
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Call Number THL @ christoph.kuells @ Kharazi2021100657 Serial 250
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Author Külls, C.
Title (up) Demonstration des Potentials der Nitrat-Isotopenanalytik für die Strategieentwicklung der Sanierung Nitrat-belasteter Brunnen Type Report
Year 2004 Publication Umweltbundesamt Abbreviated Journal
Volume Issue Pages
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Abstract Demonstration des Potentials der Nitrat-Isotopenanalytik für die Strategieentwicklung der Sanierung Nitrat-belasteter Brunnen
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Call Number THL @ christoph.kuells @ Serial 75
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Author Zagana, E.; Külls, C.; Udluft, P.
Title (up) Der Wasserhaushalt des Aliakmonas Type Journal Article
Year 2000 Publication Vom Wasser Abbreviated Journal
Volume 94 Issue Pages 29-39
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Call Number THL @ christoph.kuells @ Zagana2000saa Serial 34
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Author Adolph, G.; Römer, T.; Külls, C.
Title (up) Deriving complex groundwater age structure by combining age dating and analytic element modelling Type Conference Article
Year Publication G-DAT 2008-Leipzig Abbreviated Journal
Volume Issue Pages 12
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Call Number THL @ christoph.kuells @ Adolph2008deriving Serial 55
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Author Baram, S.; Ronen, Z.; Kurtzman, D.; Külls, C.; Dahan, O.
Title (up) Desiccation-crack-induced salinization in deep clay sediment Type Journal Article
Year 2013 Publication Hydrology and Earth System Sciences Abbreviated Journal
Volume 17 Issue 4 Pages 1533
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Publisher Copernicus GmbH Place of Publication Editor
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Call Number THL @ christoph.kuells @ Baram2013desiccation Serial 21
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