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研究了槽型轨的结构特点,提出了槽型轨与车轮接触几何关系的计算方法,得到了轮轨接触几何参数;并将槽型轨和普通钢轨的接触几何关系进行了比较,结果表明,槽型轨能够有效避免机车车辆脱轨。
The geometrical parameters of the contact between the rail and the rail are obtained. The geometric relationship between the contact of the rail and the common rail is compared. The results show that, Groove rail can effectively prevent the derailment of rolling stock.