南水北调与水利科技2011，Vol.9Issue(1)：75-79,5.DOI:10.3724/SP.J.1201.2011.01075
基于因子分析和AHP的水资源可持续利用综合评价方法
Multi-index Evaluation Model of Water Resources Sustainable Utilization Based on Factor Analysis and AHP
摘要
Abstract
The sustainable utilization of local water resource system is a complex system composed of multiple indicators in terms of resources, environment,economy and society. In order to reasonably resolve the synthesis of evaluation index between different dimension index and determine the values of evaluation subsystems,a new FA-AHP model is suggested in this study. In the FA-AHP method,composite scores of evaluation subsystems are determined by using factor analysis method,and the weight values of evaluation subsystems are detennined by using analytic hierarchy process method based on aecelerating genetic algorithm. The application results show that the computation results of FA-AHP are reasonable and objective, and the method is direct and practical. Hence,it is recommended to be widely applied in other multi-index evaluation systems.关键词
水资源可持续利用/多指标综合评价/因子分析法/AHP/加速遗传算法Key words
water resources sustainable utilization/ multi-index evaluation/ factor analysis/ AHP/ accelerating genetic algorithm分类
建筑与水利引用本文复制引用
何君,石城,杨思波,荣超..基于因子分析和AHP的水资源可持续利用综合评价方法[J].南水北调与水利科技,2011,9(1):75-79,5.基金项目
国家自然科学基金项目(50579009) （50579009）
