摘要
在河道内汛期施工连续梁,既要确保梁体支架安全稳定度汛,又要满足汛期内河道泄洪需要,同时保证工期。从北京通州文化旅游区5号桥上跨萧太后河分洪渠实例入手,对汛期连续梁施工进行总结研究,可为同类桥梁汛期施工提供参考,同时为下一步深入研究打下基础,具有一定的推广价值。
Construction of continuous girder in watercourse during flood season shall not only ensure the safe&reliable performance of girder support in flood season,but also meet the requirements of watercourse for flood discharge and guarantee the construction period.Conduct summative research on the construction of continuous girder in flood season,based on the flood diversion channel of 5#Bridge over Xiaotaihou River in Tongzhou Cultural Tourism Zone Beijing,provide reference to construction of similar bridges in flood season and meanwhile lay foundation for subsequent in-depth research,with a certain promotional value.
作者
王传任
WANG Chuan-ren(BCEG Civil Engineering Co.,Ltd.,100015,Beijing,China)
出处
《建筑技术》
2022年第9期1195-1198,共4页
Architecture Technology
关键词
高架连续梁
跨河道
汛期施工
elevated continuous girder
across river
construction in flood season
