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CRTSⅠ型板式无砟轨道是通过水泥沥青砂浆调整层来调整轨道板的空间位置,由凸形挡台限位。文章结合杭甬客运专线CRTSⅠ型板式无砟轨道成功地揭板试验及现场施工,重点对水泥乳化沥青砂浆灌注施工工艺进行了总结。
CRTS Ⅰ plate ballastless track is through the adjustment layer of cement asphalt mortar to adjust the spatial position of the track plate, limited by the convex block. In this paper, the CRTS Ⅰ slab ballastless track for Hangyong Passenger Dedicated Line is successfully unveiled and the site construction is carried out. The pouring construction technology of cement emulsified asphalt mortar is emphatically summarized.