摘要
按照水库的特征,采用AHP(层次分析法)法,通过下一级指标对上一级指标重要性的两两比较,获得各评价指标的权重值。然后,运用系统分析方法和模糊数学的方法,建立水库健康AHP评价模型。根据该模型,对案例水库健康状况进行评价,得出水库的等级为"健康"。
According to the characteristics of reservoir and with the analytic hierarchy process,the weight of each index is obtained by comparing the importance of the next level index with the upper level. Afterwards,the reservoir health AHP evaluation model is set up by using system analysis fuzzy mathematics. According to this model,the health status of the reservoir is evaluated,finding out that the reservoir is ＂health＂.
出处
《工业安全与环保》
北大核心
2015年第8期75-78,共4页
Industrial Safety and Environmental Protection
基金
水利水运教育部重点实验室开放基金
关键词
水库健康
层次分析法
模糊评价
指标体系
reservoir health analytic hierarchy process fuzzy comprehensive evaluation index system
