太子河空心高墩翻模施工工艺

Construction Technology of Hollow High Pier Turnover Formwork of Taizi River

本文以太子河特大桥为实例,详尽地论述了采用翻模施工空心高墩过程中的工艺特点、适用范围、工艺流程及操作要点等内容。采用翻模施工工艺可较好地控制混凝土的外观质量,同时可提高模板的周转率、加快作业速度、降低施工成本,可为类似工程施工提供借鉴。

This paper takes Taizi River super major bridge bridge as an example, discusses in detail the process characteristics of hollow high pier turnover formwork, application scope, process flow and operation points, etc.. The use of turnover formwork construction technology can effectively control the appearance quality of the concrete, and at the same time, can increase turnover rate of the template, accelerate the speed of operation and reduce the construction cost, so as to provide reference for similar engineering construction.