The
unavoidable consequences of increased demand and decreasing water resources and
Deduction rainfall and drought is caused to arise disutes among water user in
recent years.
On
the other hand, vital need of agriculture sector to water and developing
industry sector in Isfahan, have increased competition between water users of
industry sector and agriculture sector. In this paper, we use game theory for
optimal allocation water resources zayande rud basin. Amount of optimal
allocation from zayande rud basin determine by using optimal pareto curve and
four conflict solutions For each of sector with enivironment and for game two
persons between mentioned sectors over 1379-1388 years. in three games
''industy sector and environment'' and ''agriculture sector and environment''
and ''agriculture sector and industry sector'' find out that allocation water
resources isn't optimal between mentioned sectors over 1379-1388 years. After deduction of drinking water, the resulting
of game two persons between agriculture and industry sector is share of
industry and share of agriculture sector is 85.82% and 14.18%, ,respectively
in order to maximize total benefit Isfahan. on the other hand,
estimation economic value of water in two sector determine water price in
Agricultural sector 13010 rials per M3 and in Industry sector
6001.95 rials per M3 by application linear programming and residual
imputation approach. According to the large difference between the actual price
of water and tariff set by Ministry of Power for agriculture sector and the results
of game theory, it is proposed that give more value to the industry sector, Because it
consume less water than agriculture and we use innovative methods for irigation
in agriculture sector, so that we prevent from wastage of water resources in
this sector.
