Running safety and comfortability simulation of railway

WANG Kai-yun; LIU Jian-xin; ZHAI Wan-ming; CAI Cheng-biao

Volume 6 Issue 3

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WANG Kai-yun, LIU Jian-xin, ZHAI Wan-ming, CAI Cheng-biao. Running safety and comfortability simulation of railway[J]. Journal of Traffic and Transportation Engineering, 2006, 6(3): 9-12.

Citation:

WANG Kai-yun, LIU Jian-xin, ZHAI Wan-ming, CAI Cheng-biao. Running safety and comfortability simulation of railway[J]. Journal of Traffic and Transportation Engineering, 2006, 6(3): 9-12.

WANG Kai-yun, LIU Jian-xin, ZHAI Wan-ming, CAI Cheng-biao. Running safety and comfortability simulation of railway[J]. Journal of Traffic and Transportation Engineering, 2006, 6(3): 9-12.

Citation:

WANG Kai-yun, LIU Jian-xin, ZHAI Wan-ming, CAI Cheng-biao. Running safety and comfortability simulation of railway[J]. Journal of Traffic and Transportation Engineering, 2006, 6(3): 9-12.

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Running safety and comfortability simulation of railway

Traction Power State Key Laboratory, Southwest Jiaotong University, Chengdu 610031, Sichuan, China

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Author Bio:
Wang Kai-yun(1974-), male, associate researcher, doctoral student, 86-28-87600773, kywang@home.swjtu.edu.cn

hai Wan-ming(1963-), male, PhD, professor, 86-28-87601843, wmzhai@home.swjtu.edu.cn
Received Date: 2006-01-10
Publish Date: 2006-09-25

Abstract

Abstract

In order to investigate the running safety and comfortability of train with a maximum speed of 200 km·h^-1, on the basis of system engineering and dynamics point, the indices of all kinds of trains at different speeds were calculated for mixed railway with passenger and freight traffic.With the railway vehicle and locomotive specification for the evaluation of dynamics performance and accreditation test, train running safety and comfortability were evaluated systematically.The result shows that all dynamics indices belong to safety grade and there are much of overmeasure under operating condition, especially, the ridding indices belong to fine grade.
- railway engineering,
- mixed railway,
- high and low speed,
- lateral and longitudinal section,
- safety,
- comfortability,
- simulation

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References(7)

References

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[2]	Wang Kai-yun, Ding Guo-fu, Zhai Wan-ming. Simulation system of vehicle-track spatial coupling dynamics[J]. Journal o fSystem Simulation, 2004, 16 (6): 2 737-2 740. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-XTFZ200412030.htm
[3]	Wang Kai-yun, Zhai Wan-ming, Liu Jian-xin, et al. Dynamic performances of small-radius curved track for mountain strengthened railway[J]. Journal of Traffic and Transportation Engineering, 2005, 5 (4): 15-19. (in Chinese) doi: 10.3321/j.issn:1671-1637.2005.04.004
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[7]	TB/T2360-93, 铁道机车动力学性能试验鉴定方法及评定标准[S].