摘要
运用数学分析方法,论述从轨道测量数据到轨道适应几何参数的数学原理及计算方法,提出了轨道适应几何参数计算的数学模型方程式。试验验证和分析对比表明,该计算方法可行,计算结果精确。该算法对既有线,特别是运行时间长且变形严重的铁路线路维修具有重要的参考价值。
Mathematics principle and algorithm of rail measured data to application geometrical parameter were introduced,and mathematics model equation of geometrical parameter calculation was presented.Test and analysis validated the method with precision.The algorithm was useful to the maintaining for the exiting lines,particularly the longtime operation and deforming ones.
出处
《机车电传动》
北大核心
2015年第1期37-39,共3页
Electric Drive for Locomotives
关键词
轨道线路
线路检测
捣固车作业
优化
几何参数
rail lines
line detection
tamping vehicle operation
optimization
geometrical parameter
