预制节段桥墩模板设计试验研究

Experiment Study on Formwork Design of Precast Segmental Bridge Pier

采用组装的方式进行预制节段桥墩钢模板设计,介绍对预制节段桥墩钢模板的要求,钢模板的设计思路、组装工艺以及加工使用过程中常见的问题和注意事项;为验证钢模板的使用效果,进行了标准节段桥墩模板组拼浇筑工艺试验。结果表明,采用该种钢模板用于节段拼装桥墩浇筑可行。

Using assembly way to design precast segmental bridge pier, this paper introduces the requirements for precast segmental bridge pier of steel formwork,and the steel formwork design,assembly processes and processing common problems and considerations in the using process. To verify the effect of steel formwork,do the experiment of standard segment pier formwork pouring. Results show that using steel formwork in precast bridge pier is feasible.