摘要
结合云井庄大桥工程背景,介绍了悬臂浇筑连续梁桥施工过程中应注意的关键技术问题,以期为同类桥梁施工提供参考。
On the basis of the engineering design case of Yunjingzhuang Bridge, the key construction technologies of verti- cal prestress, longitudinal prestress and construction technology are studied to provide reference for the construction of the similar bridge.
出处
《铁道建筑技术》
2013年第4期36-37,60,共3页
Railway Construction Technology
关键词
连续梁桥
竖向预应力
纵向预应力
施工技术
continuous girder bridge
vertical prestress
longitudinal prestress
construction technology
