RECENT DEVELOPMENTS IN GERMAN RAILWAY TRACK DESIGN

被引:7
|
作者
EISENMANN, J
LEYKAUF, G
MATTNER, L
机构
关键词
D O I
10.1680/itran.1994.26365
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
Recent development work on railway track for high speeds is reviewed. The use of a rail with a wider foot is suggested; this would make it possible to simplify the fastening system for a ballastless track. The use of rail pads with a better resiliency for the conventional ballasted track is also advocated. Further research work should be done into the behaviour of ballast under high speed trains.
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页码:91 / 96
页数:6
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