摘要
用机车车辆曲线通过非线性动态理论，研究竖曲线与平面缓和曲线重叠对机车车辆曲线通过时的安全性和平稳性的影响。研究表明，在两者组合条件下，机车车辆通过曲线时的安全性和平稳性指标都在规定范围内。
The paper utilizes the non-linear dynamic theory of rolling stock running on the curved-track to research the safety and stability when the rolling stock running on the track overlapped elevation curve on the spiral curve. The results show that the safe and stable indexes do not exceed the railway specifications.
基金
建设部科技基金
关键词
车辆
通过曲线
行车安全
铁路
安全性
平稳性
railway line
locomotive and car
passing over curve
driving safety
