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介绍Rheda轨道和板式轨道结构形式,进而比较两种精确施工定位步骤、方法、器具、注意事项等,最后指出无碴轨道精确施工,关键在于从定位的方法、器具选择上要以精确为目标,严格施工过程管理。
Finally, the accurate construction of ballastless track is pointed out. The key lies in that from the method of positioning and the choice of equipment to be precise, Strict construction process management.