نوع مقاله : مقاله پژوهشی
نویسندگان
1 دانشآموخته کارشناسی ارشد مهندسی مدیریت و منابع آب، دانشکده مهندسی عمران، دانشگاه تبریز، ایران
2 عضو هیات علمی دانشکده حکمرانی دانشگاه تهران.
چکیده
کلیدواژهها
موضوعات
عنوان مقاله [English]
نویسندگان [English]
In recent decades, increasing population and the consequent intensified water demand have led to exploitation of groundwater resources. Lack of water along with improper management raise conflicts between its stakeholders in most of which often the amount of water demand by the stakeholders exceeds the amount of available water. Therefore, the management of underground water and withdrawals should be such that in addition to meeting the needs of consumers in a fair manner, it takes into account the stability of the aquifer. For this purpose, bankruptcy theory, which is one of the cooperative game theory approaches, has been used to allocate water among the Stakeholders. Bankruptcy methods include Proportional bankruptcy (P), Constrained Equal Award bankruptcy (CEA), Constrained Equal Loss bankruptcy (CEL), Talmud (TAL), Piniles (PIN), and Adjusted Proportional bankruptcy (AP). The study area for this research is Damghan plain at the Semnan province. The annual water requirement of this region is about 110 million cubic meters and the annual water withdrawal from the aquifer is about 87 million cubic meters. In this study, 10 stakeholder regions from the agriculture, urban and industry sections are considered. The results obtained from bankruptcy proceedings have been valuated by the indicators of majority voting, stability in behavior, and groundwater level taking into account uncertainty, and the integration of previous indicators. According to the results, the CEL method is selected as the best method with stability in the same behavior (level of satisfaction) among stakeholders, higher groundwater level and the highest β index.
کلیدواژهها [English]