| 风区车站停留车辆防溜决策探讨及防溜设备改进设计 |
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| 引用本文： | 邓兴贵,梁习锋,鲁寨军,李靖南.风区车站停留车辆防溜决策探讨及防溜设备改进设计[J].铁道科学与工程学报,2011,8(3):62-66. |
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| 作者姓名： | 邓兴贵 梁习锋 鲁寨军 李靖南 |
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| 作者单位： | 1. 中南大学交通运输工程学院,湖南长沙410075;湖南工学院,湖南衡阳421002
2. 中南大学交通运输工程学院,湖南长沙,410075 |
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| 基金项目： | 乌鲁木齐铁道局科技开发项目(2010050) |
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| 摘 要： | 强大的风力和铁路电气化改造,使新疆风区停站车辆的防溜成了亟待解决问题.分析了车辆溜逸力的来源,构建了车辆溜逸阻力分析图,改进了防溜设备(一对能承受176.4 kN力的铁鞋及其止动器和左右螺母式手制动机),根据来袭大风风力,计算出防溜逸阻力需求,制定了防溜决策.如对一列挂有50辆空敝货物列车的防溜决策是:7至9级风可用2...
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| 关 键 词： | 强风 停站车辆 防溜设备 防溜决策 |
Study on anti-slip decisions of the stopped vehicle in wind area station and improved design for the anti-slip device |
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| DENG Xing-gui
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LIANG Xi-feng
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LU Zhai-jun
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LI Jin-nan.Study on anti-slip decisions of the stopped vehicle in wind area station and improved design for the anti-slip device[J].Journal of Railway Science and Engineering,2011,8(3):62-66. |
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| Authors: | DENG Xing-gui LIANG Xi-feng LU Zhai-jun LI Jin-nan |
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| Institution: | DENG Xing-gui1,2,LIANG Xi-feng1,LU Zhai-jun1,LI Jin-nan1(1.School of Traffic and Transportation Engineering,Central South University,Changsha,410075,2.Machine Department of Hunan Project University,Hengyang,421002) |
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| Abstract: | Strong wind and railway electrification has made the anti-slip of standing vehicles in the wind field one of the most important issues to be solved in Xingjiang.This paper analysised the source of the slip force of the standing vehicles in the wind field and structured the analysis chart of the standing vehicles' runaway resistance,designed a new kind of anti-slip device(a pair of iron shoes which can bear a force of 176.4 kN with its stoppers and nut hand brakes).According to the wind-force produced by dif... |
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| Keywords: | strong wind standing vehicle anti-slip device anti-slip decision |
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