市政桥梁满堂支架现浇箱梁施工技术探析
Analysis on Construction Technology of Cast-in-place Box Girder with Full Support for Municipal Bridge
邱盛贵1
作者信息
- 1. 福建荣建集团有限公司,福建 龙岩 364000
- 折叠
摘要
文中以某市政路1#桥为例,对市政桥梁满堂支架现浇箱梁施工技术进行分析,并利用水准仪配合塔尺对实体工程进行实时监测.监测结果表明,跨中截面沉降量大于1/4 L截面的沉降量,证实预压监测的精准度及本工程具有良好的施工效果,验证了该技术的可靠性,为类似工程提供参考.
Abstract
Taking the 1#bridge of a municipal road as an example,the paper analyzes the construction technology of the cast-in-place box girder of the municipal bridge with full support,and uses the level and the tower to monitor the solid project.The monitoring results show that the settlement of the mid-span section is greater than that of 1/4L section,which confirms the accuracy of the preload monitoring and the good construction effect of the project.The reliability of this technology is verified,and it provides references for construction of similar projects.
关键词
市政桥梁/满堂支架/现浇箱梁施工Key words
Municipal bridge/A hall full of braces/Cast-in-place box girder construction引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据