理想方案法在水利工程方案优选中的应用  

The Ideal Scheme Method Applied in the Choice of Water Project

作　　者：杨慧娟[1] 李宁[1] 杜子璇[1] 

机构地区：[1]北京师范大学资源学院灾害与公共安全研究所,北京100875

出　　处：《华北水利水电学院学报》2005年第4期66-68,共3页North China Institute of Water Conservancy and Hydroelectric Power

基　　金：国家自然科学重点基金(40335048);国家科技部863研究项目(2004AA4020)

摘　　要：针对水利工程中诸多方案的综合优选问题,以小浪底水库为例,介绍了理想方案法的应用.通过确定各指标相对于优的隶属度矩阵,找到理想方案和理想负方案,计算出各方案与理想方案和理想负方案的差异度,从而得出贴近度,由此判断方案的优劣程度.It＇s important to select the best one from several feasible projects in water construction. Based on the Xiaolangdi Multipurpose Project, ideal scheme is introduced briefly. Application degree of each feasible project is calculated by figuring out the ideal scheme and the minimum ideal scheme. The project whose application degree is maximum is regarded as the best project.

关 键 词：理想方案法 负方案 层次分析法 隶属度矩阵 

分 类 号：TV5[水利工程—水利水电工程]