俄罗斯13-3115-01型集装箱平车的研制和疲劳强度试验

Development of the 13-3115-01 Container Flat Cars in Russia and the Fatigue Strength Test

介绍了13-3115-01型大车辆定距集装箱平车的底架结构及其可降低应力集中的结构特点,以及平车疲劳强度的试验结果。

Described are the underframe structure of the 13-3115-01 container flat car with big length between bogie centers and the structure features of reducing stress centralization, as well as the fatigue strength test results of the flat car.