摘要
土木工程结构在服役过程中,难免会受到环境、荷载、材料老化等一些不确定因素的影响。如何有效地管理、养护数量众多的土木工程基础设施,实时监测结构状况,对其做出安全评估则显得极其重要。简述了土木工程结构健康监测系统的基本概念与组成,重点讨论了各子系统的功能和发展现状,其中传感监测技术、传感器的优化布置以及结构的损伤诊断一直都是研究的热点内容。
Civil engineering structures are inevitably affected by some uncertain factors such as environment,load and material aging during service.How to effectively manage and maintain a large number of civil engineering infrastructure,real-time monitoring of its structural conditions to make safety assessment,the structural health monitoring of civil engineering is extremely important.In this paper,the basic concept and composition of the health monitoring system of civil engineering structures are briefly introduced,and the function and development status of each subsystem are discussed emphatically.Among them,the sensor monitoring technology,the optimal arrangement of sensors and the damage diagnosis of structures have always been the research hot topics.
作者
唐礼平
曹益
章蓓蓓
陈东
周宇
TANG Liping;CAO Yi;ZHANG Beibei;CHEN Dong;ZHOU Yu(School of Civil Engineering,AnhuiJianzhu University,Hefei 230601,China;School of Economics and Management,AnhuiJianzhu University,Hefei 230601,China;BIM Engineering Center of Anhui Province,Hefei 230601,China)
出处
《兰州工业学院学报》
2022年第4期21-26,共6页
Journal of Lanzhou Institute of Technology
基金
安徽省高校省级自然科学研究重点项目(KJ2019A0743)
安徽省自然科学基金面上项目(2108085MA28)。
关键词
土木工程结构
健康监测
监测技术
损伤识别
安全评估
civil engineering structure
health monitoring
monitoring technology
damage identification
safety assessment
作者简介
唐礼平(1984-),男,浙江淳安人,讲师,博士。
