摘要
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面入手,介绍了S226海滨大桥主桥连续预应力混凝土变截面箱梁2#～7#块、8#、8'#块合拢段采用挂篮悬浇的施工方法。
The article introduces the form traveler coating construction method used in 2# ~ 7#,8# and 8'# closing-up sections of the main bridge continuous pre-stressed concrete non-uniform box girder of S226 Haibin Bridge from the aspects of the form traveler load calculation,construction process,support and temporary bonding construction,form traveler installation and experiment,closing-up section construction,form manufacture and installation,steel bar erection,concrete coating and curing,measuring and monitoring,etc.
出处
《城市道桥与防洪》
2007年第9期79-84,共6页
Urban Roads Bridges & Flood Control
关键词
连续箱梁
挂篮
设计
施工
continuous box girder,form traveler,design,construction
