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恢复1∶20轨底坡 被引量:6

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摘要 本文应用轮轨关系的力学观点,分别论述了影响轨底坡设置的主要因素之后,认为1:20轨底坡对直线和曲线都是适合的。建议恢复1:20轨底坡,它对提高轨道结构的稳定性、减轻轮轨磨耗、确保行车安全是有利的。
作者 赵镜荣
机构地区 昆明铁路分局
出处 《铁道建筑》 北大核心 1990年第3期27-29,共3页 Railway Engineering
关键词 轨底坡 1 铁路 轨道
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同被引文献37

  • 1Jin Xuesong Zhang Weihua National Traction Power Laboratory,Southwest Jiaotong University,Chengdu 610031,China.Analyses of Creepages and Their Sensitivities for a Single Wheelset Moving on a Tangent Track[J].Journal of Modern Transportation,1996,13(2):29-37. 被引量:4
  • 2沈钢,张定贤.轨底坡对曲线钢轨侧磨影响的研究[J].铁道学报,1994,16(3):95-99. 被引量:15
  • 3曾向荣,李文英,高晓新.城市轨道交通工程钢轨轨底坡取值的探讨[J].都市快轨交通,2006,19(6):57-60. 被引量:19
  • 4卡尔克.三维弹性体的滚动接触[M].李自力,译.成都:西南交通大学出版社,1993.
  • 5Shen Z Y, Hedrick J K. The influence of rail lubrication on freight car wheel/rail wear rates[C]//Kalker J J, Cannon D F, Orringer O. Rail Quality and Maintenance for Modem Railway Operation. International Conference on Rail Quality and Maintenance for Modem Railway Operation: Delft, The Nethedand: 1992. Dordrecht: Kluwer Academic Publishers, 1992: 523-535.
  • 6Jendel T. Prediction of wheel profile wear-comparisons with field measurements[J]. Wear, 2002, 253: 89-99.
  • 7Olofsson U, Telliskivi T. Wear, plastic deformation and friction of two rail steels-a full-scale test and a laboratory study[J]. Wear, 2003, 254: 80-93.
  • 8Enblom R, Berg M. Simulation of railway wheel profile development due to wear-influence of disc braking and contact environment [ J]. Wear, 2005, 258: 1055-1063.
  • 9Magel E, Kalousek J, Caldwell R. A numerical simulation of wheel wear [J]. Wear, 2005, 258: 1245-1254.
  • 10Inesa P, Ipolitas Z K, Igoris P L. Influence of guage width on rail side wear on track curves[J]. Civil Engineering and Management, 2006, 3: 255-260.

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