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在郑西客运专线CRTSII型双块式无砟轨道施工中,采用了德国技术旭普林机械施工和人工轨排施工方法。针对两种施工方法的施工工艺、关键技术及后期运营效果进行了技术性总结,并针对施工过程和后期运营存在的常见病害提出处治措施。
In Zhengxi Passenger Line CRTSII double-block ballastless track construction, the use of German technology Xu Purlin mechanical construction and artificial rail construction methods. The construction techniques, the key technologies and the post-operation effects of the two construction methods are summarized technically, and the treatment measures are put forward according to the common diseases existing in the construction process and the later operation.