摘要
介绍了关家沟特大桥工程概况,分析了桥墩轴线的放样施工,提出了施工中消除温度影响的控制技术,并进行了理论计算,对该技术的现场应用情况进行了探讨,得出了该方法正确的结论,为同类工程积累了经验。
The following paper introduces general condition of Guanjiagou grand bridge engineering, analyzes lofting construction of bridge pier axes, puts forward the control technology to eliminate temperature influence in construction, carries out theoretical calculation, discusses the application of such technology in situ, and draws a conclusion that this method is correct, in order to accumulate experience for similar engineering.
出处
《山西建筑》
2008年第9期331-333,共3页
Shanxi Architecture
关键词
桥墩
温度
应力应变
控制技术
bridge pier, temperature, stress and strain, control technology
