Case study on application of water conflict and coordinate models for transboundary regions
跨边界区域水资源冲突与协调模型与应用(Ⅱ)案例研究

Using models for corrdination of water conflict in transboundary regions,water conflict in Guanting Reservoir watershed was studied.Models were developed with respect to the scenarios such as non|cooperative game and cooperative games in Zhangjiakou region and cooperation game in whole watershed.The alternative of coordinative development was selected as recommended scenario,which gains more net benefits,less water use and less pollution when compared with scenario of economic development.Under the coordinative development scenario and in case of P=50%,net benefits from all sections in cooperative game in Zhangjiakou region and cooperation game in whole watershed will increase by 0.12 billion and 0.86 billion Yuan each year,respectively when compared to that of non|cooperative game.In distribution of the annual benefits,0.39 billion Yuan should belong to sections in Zhangjiakou region and so on.The reliability of the models was evaluated by the case study.The models can resolve problems such as water conflict by ensuring the minimum river flow,coordinating water use and pollutant discharge,as well as simulating the conflict.