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客运专线要求高平顺性、舒适性、安全性,对轨道结构及几何尺寸提出很高的要求,除在无砟轨道施工期间保证精度控制以外,施工完成后在联调联试期间还应对轨道进行仔细的调整,确保其几何尺寸满足要求,结合武广铁路客运专线CRTSⅠ型双块式无砟轨道的施工,主要介绍在联调联试前后的静态调整和动态调整。
Passenger lanes require high ride comfort, safety, and high demands on the track structure and geometry. In addition to ensuring accuracy control during ballastless track construction, the track should also be completed during the joint commissioning test after completion of the construction Careful adjustments to ensure that its geometry to meet the requirements, combined with the Wuhan-Guangzhou Railway Passenger Dedicated CRTS Ⅰ type two-block ballastless track construction, mainly introduced in the joint test before and after the joint static adjustment and dynamic adjustment.