高速铁路CRTSⅠ型轨道板换板施工技术

Shanghai Railway Science & Technology(2015)

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Abstract
结合某城际铁路3块CRTS-Ⅰ型无砟轨道板换板施工作业实践,提炼和总结出利用夜间天窗时间对运营条件下更换轨道板的施工技术.通过对锯轨和不锯轨两种方案的施工工艺流程及方法进行阐述,提出在有条件的情况下尽可能采用不锯轨方案进行换板施工.可为高速铁路同类无砟轨道养护维修提供参考.
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