徐浦大桥结构健康监测系统传感器布点方案设计  

Design of Sensor Layout Scheme for Structural HealthMonitoring System of Xupu Bridge

作　　者：钱晟 QIAN Sheng(COSCO SHIPPING Technology Co.,Ltd.,Shanghai 200135,China)

机构地区：[1]中远海运科技股份有限公司,上海200135

出　　处：《上海船舶运输科学研究所学报》2024年第4期59-71,共13页Journal of Shanghai Ship and Shipping Research Institute

摘　　要：为防范桥梁运行重大安全风险,提升桥梁结构的安全保障水平,以上海徐浦大桥为例,设计一种桥梁结构健康监测系统布点方案。根据徐浦大桥的结构特点布设传感器,将传感器采集的数据作为桥梁结构监测的基础数据来源,结合自动化监测技术和结构安全评估技术达到全天候、全方位了解桥梁的运营环境及结构状况的目的。实际应用结果表明,该方案可行,能有效监测桥梁的运营环境和结构状况,提高大桥的管养工作效率和突发状况应急处置能力,使其在整个设计使用寿命周期内安全可靠运营。In order to prevent major safety risks in the operation of the Xupu Bridge and improve the level of structural safety assurance,it is proposed to establish a Xupu Bridge structural health monitoring system.The sensors as the basic data source for entire system are to be deployed according to the structural characteristics of Xupu Bridge.The sensor layout is carefully optimized to achieve all-weather and all-round understanding of the bridge operating environment and structural conditions,ultimately ensuring the safe and reliable operation of the bridge structure throughout its entire design life cycle.

关 键 词：桥梁 结构健康监测系统 传感器 数据 

分 类 号：U446[建筑科学—桥梁与隧道工程]