摘要
薄壁空心墩液压爬模施工工程具有薄壁空心墩截面面积小、重心高、柔度大、精度控制要求高、安全风险大等难点。文章通过优化液压自爬模施工工艺和薄壁空心墩墩身施工技术等过程,确保了施工安全,满足了工程质量要求。
The construction of thin-walled hollow piers using hydraulic climbing formwork presents numerous challenges,including small section areas,high center of gravity,significant flexibility,precise control requirements,and inherent safety risks.This paper focuses on optimizing the construction process of hydraulic self-climbing formwork for thin-walled hollow pier shafts.The objective is to ensure construction safety and meet quality requirements.
作者
马卫东
常贺
李茂
Ma Weidong;Chang He;Li Mao
出处
《江苏建材》
2023年第5期88-90,共3页
Jiangsu Building Materials
关键词
桥梁工程
薄壁空心墩
液压爬模
bridge engineering
thin wall hollow pier
hydraulic climbing formwork
