薄壁空心墩施工方案

Construction scheme of thin-wall hollow-pier

结合浊漳河特大桥的工程状况,选取了薄壁空心墩翻模施工方案,并从钢筋制作绑扎、模板安装、混凝土灌注、墩身线形控制等方面,阐述了具体的工艺流程,确保了薄壁空心墩的工程质量。

Combining with Zhuzhang river bridge engineering conditions,the paper selects thin-wall hollow-pier turnover formwork construction scheme,and describes specific construction technologies from aspects of steel cage binding,template installation,concrete casting,and linear pier control,so as to guarantees the thin-wall hollow-pier engineering quality.