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首页> 外文会议>IFIP TC 5/SIG 5.1 conference on computer and computing technologies in agriculture;CCTA 2011 >Large System Multi-objective Model of Optimal Allocation for Water Resources in Jiansanjiang Branch Bureau
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Large System Multi-objective Model of Optimal Allocation for Water Resources in Jiansanjiang Branch Bureau

机译：剑三江市分局水资源优化配置的大系统多目标模型

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摘要

According to the imbalance development and utilization of water resources, water shortages and other issues in Sanjiang Plain, taking Jiansanjiang branch bureau as an example, the multi-tjbjective optimal allocation model of water resources is established with goal of maximum economic and social benefits. Only surface water, groundwater and transit water are considered overall and different water demands in industry, life and agriculture are satisfied can we realize the rational allocation of regional water resources. The large system decomposition-coordination theory and multi-objective genetic algorithm are applied to solve the model. The optimization results showed that, the water shortage situation in Jiansanjiang branch bureau is improved in planning years and surface water supply capacity can be increased gradually and groundwater resources can be effectively protected. The optimal allocation model and solution method are effective and feasible, and the optimal allocation results are reasonable. The research can provide scientific basis for rational development and utilization of water resources in Jiansanjiang branch bureau and Sanjiang Plain.
机译：针对三江平原水资源开发利用不平衡，水资源短缺等问题，以建三江支局为例，建立了水资源多目标优化分配模型，以实现经济效益和社会效益最大化为目标。只有整体考虑地表水，地下水和过境水，才能满足工业，生活和农业对水的不同需求，才能实现区域水资源的合理配置。应用大系统分解协调理论和多目标遗传算法求解模型。优化结果表明，建三江分局的水资源短缺状况在规划年内得到了改善，地表供水能力可以逐步提高，地下水资源得到有效保护。最优分配模型和求解方法是有效可行的，最优分配结果是合理的。该研究可以为建三江支局和三江平原合理开发利用水资源提供科学依据。

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