列车制动距离计算方法的简化

Simplification of the Calculation Method of Train Braking Distance

在用传统的方法计算列车有效制动距离时,即使从制动初速到制动车速取为一个速度间隔,其计算结果与采用多个速度间隔累加的计算结果也相差无几,从而使有效制动距离的计算大大简化。

With the conditional method, when calculate the train effective braking distance, this paper find that its calculation result has little difference between the method of one velocity interval from initial to end and that of multi - velocity interval. So the calculation of effective braking distance was simplified greatly.