Volume 30, Issue 1 (IJIEPR 2019)                   IJIEPR 2019, 30(1): 1-10 | Back to browse issues page

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Khalifa H A E, Ammar E S E. An Approach to Optimizing the Water Resources Management Problem in a Fuzzy Environment. IJIEPR 2019; 30 (1) :1-10
URL: http://ijiepr.iust.ac.ir/article-1-868-en.html
An Approach to Optimizing the Water Resources Management Problem in a Fuzzy Environment
Hamiden Abd Elwahed Khalifa1 , El- Saed Ebrahim Ammar 2
1- Cairo University, Giza, Egypt
2- Tanta University, Tanta, Egypt
Abstract:   (4791 Views)
     Fully fuzzy linear programming is applied to water resources management due to its close connection with human life, which is considered to be of great importance. This paper investigates the decision-making concerning water resources management under uncertainty based on two-stage stochastic fuzzy linear programming. A solution method for solving the problem with fuzziness in relations is suggested to prove its applicability. The purpose of the method is to generate a set of solutions for water resources planning that helps the decision-maker make a tradeoff between economic efficiency and risk violation of the constraints. Finally, a numerical example is given and is approached by the proposed method.
 
Keywords: Water resources management, Fuzzy numbers, Membership function, Fuzzy arithmetic, Fuzzy constraints, Two stage, Policy analysis, Uncertainty
Full-Text [PDF 668 kb]   (1559 Downloads)    
Type of Study: Research | Subject: Operations Research
Received: 2018/11/28 | Accepted: 2019/03/5 | Published: 2019/03/16
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Creative Commons License This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.