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Select Suitable Areas for Underground Dam Using The Theory of Fuzzy Logic And Analytical Hierarchy Process (Case Study: Watershed Doroongar, Dargaz)
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Ehsan Zahedi   |
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Abstract: (12365 Views) |
| Dam underground structures that block the natural flow of ground water and underground water resources are causing. The purpose of this study was to determine the suitable location for the construction of an underground dam method of fuzzy and boolean logic and the AHP. The parameters which are used to locate underground dam slope, geology, permeability, curve numbers, land use, EC, distance from roads, distance from the village, residential water demand and the thickness of the alluvium. Layers corresponding to each parameter is weighted by the theory of fuzzy logic and analyse hierarchy process and the operator product algebra multiplication factors were combined.Also because of the underground dam constructed on the bed of the stream and the slope is less than 5%, These two layers are considered as a filter, The underground dam was set to 17 fertile region of the 11 points in the underground dam was right And 6 points in the area of underground dams were relatively favorable |
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| Keywords: underground dam, location, fuzzy logic, Analytical Hierarchy Process, suitable region |
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Full-Text [PDF 730 kb]
(17840 Downloads)
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Type of Study: Research |
Subject:
Special
Received: 2015/09/27 | Accepted: 2015/09/27 | Published: 2015/09/27
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