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25z

25z25z
  1. Taking a Chinese 25Z vehicle as an example , the dynamic responses of the vehicle-track coupling vibration in 200 s are calculated , which are very close to the spot testing results .

    以国产25Z型客车为例,计算200s时间段上车辆&轨道耦合振动动力响应,与实测结果比较吻合。