Title: ADAPTING THE BALLAST BED FOR VERY HIGH SPEED
Abstract: Calculation of dynamic wheel-load scatter as speed rises and combating level and line deterioration by alleviating ballast pressure build up using blanketing and adequate ballast depth to decrease stiffness. Assessment of heavier track panels to combat lift and buckling.
Publication Year: 1978
Publication Date: 1978-07-01
Language: en
Type: article
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