| 铁路散堆装货物在车辆车帮上的运行跌落分析 |
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| 引用本文： | 黄兴建,孙根柱,苟煜林. 铁路散堆装货物在车辆车帮上的运行跌落分析[J]. 交通运输工程与信息学报, 2011, 9(1): 1-4 |
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| 作者姓名： | 黄兴建 孙根柱 苟煜林 |
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| 作者单位： | 1. 西南交通大学,交通运输学院,成都,610031
2. 成都铁路局,成都,610031 |
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| 摘 要： | 本文分析计算了各种不同装运铁路散堆装货物的车辆以90km/h的速度行驶在400m的曲线上时,车辆车帮上的散堆装货物颗粒沿曲线路段的切线方向飞出后,是否会打到机车前窗玻璃及旅客车厢玻璃,从而对旅客及机车乘务员安全构成威胁.经过计算分析得知,曲线内侧行驶的货运列车外车帮上的散堆装颗粒跌落后不能打到在外曲线迎面行驶的电力机车...
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| 关 键 词： | 散堆装货物 跌落 离心力 飞行 |
Analysis of Bulk Cargo Falling from the Sides of a Runing Vehicle |
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| HUANG Xing-jian,SUN Gen-zhu,GOU Yu-Lin. Analysis of Bulk Cargo Falling from the Sides of a Runing Vehicle[J]. Journal of Transportation Engineering and Information, 2011, 9(1): 1-4 |
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| Authors: | HUANG Xing-jian SUN Gen-zhu GOU Yu-Lin |
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| Affiliation: | HUANG Xing-jian1 SUN Gen-zhu2 GOU Yu-Lin2 1.College of Traffic and Transportation,Southwest Jiaotong University,Chengdu 610031,China 2.Chengdu Railway Bureau,China |
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| Abstract: | Bulk cargos sometimes fell from the outside edges when the train was traveling on a curve.Did the falling cargos cause any impact on the coming train on the outer rail? According to the calculation analysis of a train running at 90km/h on a curve with a radium of 400m,a conclusion was drawn that the falling matters did not result impact on the safety of the coming train on the outer rail. |
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| Keywords: | Bulk cargo dropping centrifugal force fly |
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