独塔混合梁斜拉桥采用缝接合龙法的施工控制技术

Construction control technology of single-tower mixed beam cable-stayed bridge with seam joint method

文章以某大桥为工程实例,对独塔混合梁斜拉桥施工技术和施工流程进行研究,施工过程中主要采用掌控合龙缝的合龙思路,从而使得施工步骤清晰,合龙的操作难度降低,最终保证了合龙段施工质量。

This article takes a bridge as an example to study the construction technology and construction process of a single-tower mixed beam cable-stayed bridge. The construction process mainly adopts the idea of controlling the closure of the closure joint, so that the construction steps are clear, and the operation difficulty of closure is reduced, and finally guarantee the construction quality of the closure section.