混凝土系杆拱桥吊杆更换施工监控技术
Monitoring Technology of Suspension Rod Replacement Construction of Concrete Tied Arch Bridge
杨鑫兴 1邵欣1
作者信息
- 1. 浙江省交通运输科学研究院,浙江 杭州 310000
- 折叠
摘要
结合某大桥讨论了混凝土系杆拱桥吊杆更换施工的监控内容、监控步骤和监控要点,总结了吊杆更换监控的原则、监测要点和技术应用;并针对案例工程中吊杆更换施工监控结果,进行理论分析,提出方案优化建议.
Abstract
Combined with a bridge,the monitoring content,monitoring steps and monitoring points of the derrick replacement construction of concrete chained arch bridge were discussed,and the principles,monitoring points and technical applications of the derrick replacement monitoring were summarized.According to the monitoring results of the derrick replacement construction in the case project,the theoretical analysis was carried out and the scheme optimization suggestions were put forward.
关键词
系杆拱桥/吊杆更换/施工监控/方案优化Key words
tied pole arch bridge/boom replacement/construction monitoring/scheme optimization引用本文复制引用
出版年
2024
NETL
NSTL
万方数据