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根据动车组在铁路线路上的动力学性能检测结果,通过评价动车组在铁路上的运行稳定性和运行平稳性,分析轨道线路存在的缺陷及改进措施,为新修建铁路的整治、养护提供参考;分析试验过程中车辆的振动特性和变化趋势,为检测车的应用和维修提供基础数据。
According to the test results of dynamic performance of EMU on railway lines, by evaluating the stability and smooth running of EMU on the railway, the defects of the track line and the improvement measures are analyzed to provide reference for the remediation and maintenance of the newly-built railway The vibration characteristics and trend of the vehicle during the test were analyzed to provide basic data for the application and maintenance of the test vehicle.