大跨度独塔斜拉桥静动载试验  

Static and Dynamic Load Test of Large-span Single Pylon Cable Stayed Bridge

作　　者：毛荣波 MAO Rongbo(Shenzhen Gangjia Engineering Test&Inspection Co.,Ltd.)

机构地区：[1]深圳市港嘉工程检测有限公司

出　　处：《广东建材》2024年第12期76-78,共3页Guangdong Building Materials

摘　　要：通过设计静载和动载试验方案,围绕大跨度独塔斜拉桥静动载试验展开深入研究,对桥梁在不同荷载作用下的结构响应进行了全面测量,准确评估了桥梁的强度、刚度、自振特性及动力性能。试验结果为桥梁的安全性、可靠性及后续养护管理提供了重要依据。Based on the design of static and dynamic load test scheme,the static and dynamic load test of large-span single pylon cable stayed bridge was studied,and the structural response of the bridge under different loads was measured comprehensively.The strength,stiffness,natural vibration characteristics and dynamic performance of the bridge were accurately evaluated.The test results provide an important basis for the safety,reliability and follow-up maintenance management of the bridge.

关 键 词：静载试验 动载试验 结构响应 

分 类 号：U446.1[建筑科学—桥梁与隧道工程] U448.27[交通运输工程—道路与铁道工程]