关于预应力混凝土空心板梁桥施工要点的分析

Analysis on the Main Points of Construction of Prestressed Concrete Slabs Bridge

文章从混凝土空心板的技术角度引入,分析了桥梁混凝土空心板预应力张拉施工工艺的施工要点,其目的是为了有效控制工艺施工作业过程中的工序质量,以此为混凝土预应力梁构件的最佳应力变形提供保障。

This paper introduces from the view of the technology of concrete hollow slab, analyzes the concrete hollow slab bridge construction points of prestressed tensioning construction process, its purpose is to effectively control technology in the process of construction process quality, to guarantees the best stress of prestressed concrete beam deformation.