Citation

Wang KY, Liu JX, Zhai WM, Cai CB. J. Traffic Transp. Eng. (Xi'an, Shaanxi) 2006; 6(3): 9-12+22.

Copyright

(Copyright © 2006, Chang'an Daxue)

DOI

unavailable

PMID

unavailable

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.