基于原型监测的拱坝综合安全评判体系设计及其应用  

Design and Application of Comprehensive Ev aluation System for Arch Dam Based on Prototype Monitoring

作　　者：沈慧 胡波 张腾蛟 潘琳 SHEN Hui;HU Bo;ZHANG Tengjiao;PAN Lin(NARI Group Corporation,State Grid Electric Power Research Institute,Nanjing 211106)

机构地区：[1]南瑞集团有限公司(国网电力科学研究院),江苏省南京市211106

出　　处：《水电与抽水蓄能》2020年第5期19-24,共6页Hydropower and Pumped Storage

基　　金：国家电网有限公司科技项目(2000-201956442A-0-0-00)基金资助。

摘　　要：本文从原型监测设计布置及混凝土拱坝结构受力特点入手,采用层次分析法,建立了拱坝综合安全评判体系;对监控准则、指标选取、准则权重进行了研究。应用南瑞DSIMS大坝安全分析评估与决策支持系统对某拱坝进行了安全评判。研究成果可为水电站大坝智能在线安全评估提供参考。Based on the design layout of prototype monitoring and the structure stress characteristics of concrete arch dam,the comprehensive safety evaluation system of arch dam is established by AHP,and the monitoring criteria,index selection and criterion weight are studied.An arch dam is evaluated by using NARI DSIMS Dam Safety Analysis Evaluation and Decision Support System.The research results can provide reference for intelligent safety evaluation of hydropower stations.

关 键 词：原型监测 安全评判 拱坝 评判体系 准则 

分 类 号：TV642[水利工程—水利水电工程]