铁道标准设计Issue(9)：20-23,4.
关于直线钢轨不均匀侧磨的研究
Study on the Non-uniform Lateral Abrasion of Tracks on Straight Railway Lines
孙坡 1张玉明1
作者信息
- 1. 郑州铁路局南阳工务段,河南南阳473000
- 折叠
摘要
Abstract
Based on the analysis of wheel/rail interaction and the field investigation into the non-uniform lateral abrasion of tracks on straight railway lines, the paper postulates that the causes of abrasion are some factors existing in the tracks which compel the trains to change their motion conditions when passing through a certain point, leading to the comformity of the phases of snake motion inherently and randomly occurred for the trains, which causes the non-uniform abrasion of tracks on straight lines. Corresponding tackling methods and counter measures are put forward.关键词
钢轨/不均匀侧磨/蛇行运动/列车摇晃Key words
Track/Non-uniform lateral abrasion/Snake motion/Train shaking分类
交通工程引用本文复制引用
孙坡,张玉明..关于直线钢轨不均匀侧磨的研究[J].铁道标准设计,2011,(9):20-23,4.
