双线铁路隧道侧沟电缆槽整体式桁架施工技术

The construction technology of integral trusses for side channel cable trench of double track railway tunnel

介绍了侧沟电缆槽整体式桁架的设计和加工情况,叙述了侧沟电缆槽施工工序和施工人员组织与主要施工机械配置,对比整体式桁架施工与常规施工的优劣和效益分析,探讨了整体式桁架在双线铁路隧道侧沟电缆槽施工中的应用,为今后企业类似的工程施工提供了经验。

This paper introduced the design and fabrication situation of integral truss for side trench cable trench,described the construction procedure and construction personnel organization and main construction machinery collocation of side trench cable trench,compared the advantages and disadvantages and benefit analysis of integral truss construction with conventional construction,discussed the application of integral truss for side channel cable trench construction of double track railway tunnel,provided experience for future similar engineering construction.