钢-混组合梁桥健康监测系统设计与应用
The Design and Application of Health Monitoring System for Steel-Concrete Composite Girder Bridge
邹宗民 1徐传昶 2李岩 1徐兴伟2
作者信息
- 1. 山东高速建设管理集团有限公司,山东 济南 250099
- 2. 山东高速工程检测有限公司,山东 济南 250002
- 折叠
摘要
为研究健康监测技术在钢-混组合梁桥中的应用,文章以山东枣木高速东延段某简支钢-混组合梁桥为背景,重点探讨了结构健康监测系统布设方案、监测传感器和系统平台构建等,提出了钢-混组合梁桥健康监测关键指标.结果表明,该桥健康监测系统布设方案合理,监测数据能有效反映结构运营工作状态,研究成果可为中小跨径钢-混组合梁桥的健康监测提供参考.
Abstract
In order to study the application of health monitoring technology in steel-concrete composite beam bridge,this paper takes a simply-supported steel-concrete composite beam bridge in the east extension section of Zaomu Expressway in Shandong Province as the background,focuses on the layout scheme of structural health monitoring system,the construction of monitoring sensors and system platform,and puts forward key indicators for health monitoring of steel-concrete composite beam bridge.The results show that the layout scheme of the bridge health monitoring system is reasonable,and the monitoring data can effectively reflect the working state of the structure.The research results can provide reference for the health monitoring of small and medium span steel-concrete composite beam bridges.
关键词
钢-混组合梁桥/健康监测/方案设计Key words
steel-concrete composite beam bridge/health monitoring/scheme design引用本文复制引用
出版年
2024
NETL
NSTL
万方数据