大坝安全监测系统综合评价(Ⅲ)评价方法  

Comprehensive Evaluation of Dam Safety Monitoring System:(Ⅲ) Evaluation Method

作　　者：何金平[1,2] 涂圆圆[2] 逄智堂[2] 

机构地区：[1]武汉大学水资源与水电工程科学国家重点实验室,湖北省武汉市430072 [2]武汉大学水利水电学院,湖北省武汉市430072

出　　处：《水电自动化与大坝监测》2011年第3期63-66,共4页HYDROPOWER AUTOMATION AND DAM MONITORING

基　　金：国家自然科学基金资助项目(51079114)

摘　　要：针对目前大坝安全监测系统综合评价主要以定性分析为主的不足,在监测系统综合评价指标体系建立和评价等级划分的基础上,提出了定量评价指标和定性评价指标隶属度的计算方法,给出了各评价指标的权重建议值;采用模糊综合评价方法,研究了大坝安全监测系统综合评价方法,并给出了一个工程实例。实例表明:模糊综合评价方法为监测系统的合理评价提供了一个更有效的新途径,能较好地解决监测系统定量综合评价的问题。Aiming at the deficiency that qualitative analysis method dominates the comprehensive evaluation of dam safety monitoring system at present,based on establishing the comprehensive evaluation index system and grading the evaluation classification,in the paper,the methods of measuring the membership of qualitative and quantitative evaluation indexes are proposed,the suggested value of weight between evaluation indexes is given;using fuzzy comprehensive evaluation,the comprehensive evaluation methods to dam safety monitoring system is studied and a project example is taken.The research results show that the fuzzy comprehensive evaluation method provides a new way to evaluate the monitoring system more efficiently and reasonably,and can better solve the quantitative comprehensive evaluation of dam monitoring system.

关 键 词：大坝安全 监测系统 模糊综合评价 隶属度 权重 

分 类 号：TV698.1[水利工程—水利水电工程]