摘要
以临沂市南京路沂河大桥为例,介绍了钢箱梁顶推施工方案,针对施工试验段顶推系统存在的问题,提出了采用电磁控制技术提高施工精度的方法,解决了施工精度偏低的问题。
Taking Yihe Bridge along Nanjing road in Linyi as the construction experimental section, the paper introduces the construction scheme of the incremental launching of steel box girder, and points out the electromagnetic control technique can improve the construction accuracy and solve the problem with lower accuracy according to the problems in the incremental system.
出处
《山西建筑》
2016年第34期176-178,共3页
Shanxi Architecture
关键词
桥梁工程
钢箱梁
顶推施工
电磁控制
bridge project, steel box girder, incremental construction, electromagnetic control
