基于多层次多目标模糊优选法的流域初始水权分配——以张掖市甘临高地区为例  

Initial Water Rights Allocation Model for Basins Based on the Multilevel and Multi-Objective Fuzzy Optimization——A Case Study in Zhangye Municipality

作　　者：胡洁[1] 徐中民[1] 

机构地区：[1]中国科学院寒区旱区环境与工程研究所内陆河流域生态水文重点实验室,甘肃兰州730000

出　　处：《冰川冻土》2013年第3期776-782,共7页Journal of Glaciology and Geocryology

基　　金：国家自然科学基金项目(91125019);国家自然科学基金面上项目(40971291)资助

摘　　要：水权初始分配,是水权制度建设中不可或缺的一部分,它既可以有效地达到明晰水权的目的,也为水权交易的发展提供基础和条件.以黑河流域中游张掖市甘临高地区作为研究区,基于初始水权分配原则的指标体系,选用2020年作为规划水平年,采用多层次多目标模糊优选法分配流域区域初始水权,并以2009年作为参照年,通过对比参照年内不同的水权分配模式来验证该分配模型的合理性.结果表明:在该分配模式下,2020年甘州区初始水权的分配比例为35.8%,临泽县的分配比例为30%,高台县的分配比例为34.2%.另外,通过合理性检验可知,基于原则的综合分配模式,相较于其他的分配模式,更具现实性、公平性、高效性、可持续性及政策性.Initial water rights allocation is an indispensable part of water rights system.It can effectively achieve the explicit purpose of water rights,as well as provide basis and conditions for the development of water rights transaction.The Ganzhou District,Linze County and Gaotai County of Zhangye Municipality,in the middle reaches of the Hehei River,are taken as the research areas in this paper.On the basis of initial water rights system principle and index system,2020 is selected as the planning level year,for which the multilevel and multi-objective fuzzy optimization is adopted to assign initial water rights for basins.Then 2009 is selected as a reference year,for which different water rights allocation models are applied,and then compared to verify the rationality of the allocation models.It is found that follow the rational model,in 2020,Ganzhou District will have an allocation ratio of 35.8%,Linze County will have an allocation ratio of 30%,and Gaotai County will have an allocation ratio of 34.2%.In addition,after the reasonable inspection,the comprehensive distribution model based on the principles is believed more practical,fairness,efficiency,sustainability and policy.

关 键 词：水权 初始分配 模糊优选法 合理性 张掖市 

分 类 号：F062.2[经济管理—政治经济学]