【作者】 杨俊；

【导师】 张永波；

【作者基本信息】 太原理工大学 ， 水利水电工程， 2007， 硕士

【摘要】 随着人口的增长和社会经济的快速发展，我国的水资源状况发生了重大变化。洪涝灾害、干早缺水、水生态环境恶化三大问题，特别是水资源短缺问题，已经成为我国社会经济发展的制约因素。水资源优化配置是解决这一矛盾的有效途径，研究水资源优化配置，对促进区域社会、经济、环境的协调持续发展具有重要意义。对水资源实行优化配置，提高水资源的利用效率，实现水资源的可持续利用，以支撑社会经济的可持续发展，是21世纪我国水利工作的重要任务。2003年底，根据山西省的统一部署，晋城市决定开展第二次水资源评价及水资源总体规划工作。为了确保晋城市经济社会和环境的可持续发展，确保三姑泉域岩溶地下水资源的可持续利用，开展三姑泉域岩溶地下水资源规划研究是非常必要的，它不仅为晋城市合理开发利用和保护岩溶地下水资源提供可靠数据，而且对晋城市国民经济的发展具有重要的现实意义。本文总结分析了目前水资源优化配置的研究现状，研究了面向可持续发展的区域水资源优化配置模型。并以三姑泉域为研究对象，结合实际情况，运用预测理论和方法在对三姑泉域社会经济发展指标预测的基础上，对生活、工业两个方面的需水量进行了预测：在此基础上，建立了三姑泉域水资源系统优化配置多目标模型，分析了区域水资源优化配置模型的大系统、多目标、非线性等特点及处理方法，将新的智能优化方法——遗传算法引入水资源优化配置。对三姑泉域水资源优化配置模型的求解结果进行了供需平衡分析、优化配置目标与效果分析、适应性分析，提出了解决该区域缺水的措施与方法。为区域水资源可持续利用规划提供了决策依据。更多还原

【Abstract】 With the increase of population and the rapid development of social economy, the state of water resources has had a great change in our country. Flood, acid and water-short,water ecology and environment deteriorate, especialy the relative lack of water resources,have already become the main factors that restrain social economy development. The optimal alocation of water resources is an effective way of solving the problem. So the study on optimal alocation of regional water resources is important and meaningful to the sustainable development of society, economy and environment. The research on the optimized alocation of water resources, which is to improve the use efficiency, realize the sustainable utilization of water resources, and help the sustainable development of society economy, is the primary task of our country’s hydraulic work in the 21 century.At the end of 2003,Jincheng city decided to carry its second water resources appraisal and its water resources general layout according to the unitive dispise of Shanxi province.In order to insure its sustainable development of economy and environment and its sustainable utilization of spring karst groundwater resources,it is necessary to carry the study on karst groundwater resources of Sangu spring basin,this can not only afford reliable data to utilize and protect the karst groundwater resources rationally,but also has an important practical significance .In this dissertation, the research present situation about water resources optimization is concluded and discussed. The optimal allocation model of water resources facing sustainable development is built up. In the end, the water resources optimization model is certified taking Sangu spring basin for an example. Basing on the indexes, water demands in life, and industry are anticipated with the ration predictions. this paper establishes the multi-objective model of optimized alocation of water resources. On the basis of analyzing characteristics of large-scale, multi-objective, nonlinear of the allocation model and their concerning solution, which can enhance the theory research of large-scale multi-objective optimization and expand the new applicant fields of GA. The output results of the optimization model are analyzed and the reasons of water shortage of Sangu spring basin are pointed out, and some measures to water shortage are also given.更多还原