全动态包络线地铁车辆限界研究

Study about Rolling Stock Limiting Guage of Fully Dynamic Envelope Curve Subway Car

在综合分析各种机车车辆限界校验方法的基础上，提出了一种全动态包络线地铁车辆限界计算的方法。以车辆全动态包络为基础，既能制定出安全经济的地铁限界。

On the basis of the comprehensive analysis of checking methods of various kinds of locomotive and rolling stock limiting gauges,a method of calculation for one kind of fully dynamic envelope curve subway car limiting gauge is put forth.On the basis of the fully dynamic enveloping of the car,not only the safe and economic subway limiting gauge can be worked out,but also the safety of subway operation can be scientifically and reliably checked.