基于可靠度理论的桥梁远程智能监测评价体系研究  

Study of Remote and Smart Bridge Monitoring and Evaluation System Based on Reliability Theory

作　　者：周建庭[1] 黄尚廉[2] 王梓夫[3] 董志清[1] 

机构地区：[1]重庆交通学院,重庆400074 [2]重庆大学,重庆400074 [3]中交公路规划设计院,北京100010

出　　处：《桥梁建设》2005年第3期12-14,28,共4页Bridge Construction

基　　金：国家科技攻关项目(200213A105C);交通部西部交通建设科技项目(2004-318-814-26)

摘　　要：在阐述国内外研究现状的基础上,介绍了基于可靠度理论的桥梁远程智能监测评价体系的总体方案、荷载效应的计算与分析、桥梁结构抗力与分析,旨在将可靠度理论引入桥梁的实时安全评价中,具有积极的现实意义。Further to the presentation of current researches of bridge monitoring and evaluation systems at home and abroad, this paper describes the overall scheme, calculation and analysis of load effect, and structural resistance and analysis related to the remote and smart bridge monitoring and evaluation system based on reliability theory with an aim to introducing the reliability theory to the bridge real time safety evaluation. It is believed that the efforts made by the authors in the paper will be of positive and practical significance.

关 键 词：桥梁 可靠度 桥梁监测 评价 研究 

分 类 号：U446[建筑科学—桥梁与隧道工程]