学术
基于AHP-LP法的南水北调中线水资源优化配置——以河北省受水区为例
王海云[1,2] 高太忠[2] 高京[2] 黄群贤[2]
[1]河海大学水文水资源与水利工程科学国家重点实验室,江苏南京210098 [2]河北科技大学环境科学与工程学院,河北石家庄050018
摘 要:
水资源是不可替代的重要自然资源和战略性经济资源，水资源优化配置是解决水资源问题的重要手段。为促进区域水资源供需状况相对平衡，按可持续发展的要求，根据区域水资源优化配置的含义和南水北调河北省受水区的具体情况，以有限水资源综合效益最大为目标，考虑水源可供水量、用户需水量和水环境与经济系统协调发展等约束，采用层次分析法与线性规划法相结合的方法，建立了水资源优化配置模型，并对模型的目标函数、约束条件和主要参数确定进行了初步探讨。最后用该模型进行了南水北调河北省受水区2005年和2010年95％保证率下的水资源优化配置研究，并对求解结果进行了分析、评价及展望。结果表明，南水北调工程实施后，能够解决河北省受水区严重缺水的状况。[著者文摘]
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文章出处:
《长江流域资源与环境》-2007年16卷5期 -588-592页
栏目信息:
分 类 号:
文献标识码:
A
文章编号:
1004-8227（2007）05-0588-05
WATER RESOURCES OPTIMAL ALLOCATION IN THE MIDDLE LINE OF SOUTH-TO-NORTH WATER TRANSFER PROJECT USING AHP-LP --A CASE OF HEBEI PROVINCE
WANG Hai-yun , GAO Tai-zhong, GAO Jing, HUANG Qun-xian（1. State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering, Hohai University,Nanjing 210098,China; 2. College of Environmental Science ＆ Engineering, Hebei University of Science ＆ Technology,Shijiazhuang 050018,China）
Abstract:
Water resource is irreplaceable as one kind of important natural resources and strategic economic resources. Water resources optimal allocation is an important means to solve the problem of water resources in order to keep the relative balance of the supply and demand of regional water resources. For ensuring the sustainable development ,according to the principle of regional water resources optimal allocation and characteristics of water resources of Hebei Province of South-to-North Water Transfer Project, and aiming at the maximum synthesized benefits of limited water resources, the model for water resources optimal allocation was established. The constraints of available water resources, water demands of different users and harmonious development of regional water environmental and economic system were considered. The cause function, restriction and parameters were discussed. At last, optimal allocation of water resources in the middle line of South-to-North Water Transfer Project in Hebei Province was studied under the guarantee of 95 percent in 2005 and 2010. The results were evaluated and developed, which showed that South-to-North Water Transfer Project can solve the serious water shortage in Hebei province.[著者文摘]
Key words:
the middle line of South-to-North Water Transfer Project;optimal allocation of water resources; sustainable utilization;analytical hierachy process ; linear programming
基金资助:
河海大学水文水资源与水利工程科学国家重点实验室资助项目（2005409311）
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