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无碴轨道施工是目前铁路建设面临的新课题,详细介绍了RHEDA2000无碴道床型式及施工工艺。根据目前的国内外现状和多年来轨道施工现场经验,提出了无碴轨道施工设备国产化的具体实施方案。
The construction of ballastless track is a new subject that the railway construction is facing at present. The ballastless bed type and construction technology of RHEDA2000 are introduced in detail. According to the current domestic and international present situation and the track construction site experience for many years, the concrete implementation plan of ballastless track construction equipment localization is put forward.