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The effect of track alignment irregularity on wheel-rail contact geometry relationship in a turnout zone

Li WANG Ping WANG Shunxi QUAN Rong CHEN

现代交通学报（英文版）2012，Vol.20Issue(3)：148-152,5.

现代交通学报（英文版）2012，Vol.20Issue(3)：148-152,5.DOI:10.3969/j.issn.2095-087X.2012.03.004

The effect of track alignment irregularity on wheel-rail contact geometry relationship in a turnout zone

Li WANG ¹Ping WANG ¹Shunxi QUAN ²Rong CHEN¹

作者信息

1. MOE Key Laboratory of High-Speed Railway Engineering, Southwest Jiaotong University, Chengdu 610031, China
2. China Railway Siyuan Survey and Design Group Co. Ltd., Wuhan 430063, China
折叠

摘要

关键词

track alignment irregularity/wheel-rail geometry relationship/turnout/roll angle

Key words

track alignment irregularity/wheel-rail geometry relationship/turnout/roll angle

引用本文复制引用

Li WANG,Ping WANG,Shunxi QUAN,Rong CHEN..The effect of track alignment irregularity on wheel-rail contact geometry relationship in a turnout zone[J].现代交通学报（英文版）,2012,20(3):148-152,5.

基金项目

This research was financially supported by the National Natural Science Foundation (No.51008256) and the Technological Research and Development Programs of the Ministry of Railways (No.2010G006-B). （No.51008256）

现代交通学报（英文版）

ISSN：2662-4745

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