浅谈施工栈桥型式与栈桥结构型式的选择

Discussion on the Selection of Construction Trestle Type and Trestle Structural Type

施工栈桥型式和结构型式的选择,主要考虑施工栈桥地理位置的气候水文地质条件、施工栈桥长度、施工栈桥使用时间、施工机械设备通行频率等因素。本文通过介绍漳江湾特大桥施工栈桥型式和结构型式是如何选择并实施,使栈桥满足施工需求、可操作性强、经济简便。

The selection of construction trestle type and structure type mainly considers the climatic hydrogeological conditions of the trestle location,the length of construction trestle,the use time of construction trestle and the pass frequency of construction machinery equipment.This article describes how to select and implement the construction trestle type and structure type of the Zhangjiangwan Largespan Bridge,so that make the trestle meet the construction requirements,have strong operability and economic simplicity.