复杂环境条件下钢栈桥施工技术

The Construction Technology of Steel Trestle under the Condition of Complex Environment

以衢宁铁路洋角大桥施工钢栈桥为例,介绍了钢栈桥的结构设计、施工工艺及方法、拆除的全过程,总结了钢栈桥基础钢管桩施工过程中的控制措施,成桥后使用过程中的监控等,为类似工程提供借鉴。

Taking Yangjiao Bridge of Quning Railway as an example,this paper introduces the structural design,construction method and technological process of the steel trestle,and the whole process of demolition,and sums up the control measures in the course of using the steel trestle,which provides a reference for similar projects.