摘要
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。
The running stability and ride index are evaluated according to the CRH2 010A EMU test results on railway line. The railway defects are analyzed and the corresponding detection methods are brought forward, which provide reference for maintaining the newlybuilt railway properly. At the same time, the car＇s vibration characteristics and variation trend in the course of the test are analyzed, and the basic data are provided for the application and maintainance of the detection train.
出处
《铁道机车车辆》
北大核心
2010年第1期20-21,47,共3页
Railway Locomotive & Car
