The profit of rail operators is related to the pricing policy and the operation planning.The operators pricing policy affects the demand,and demand is connected to profit.There are lots of researches
For evaluating efficiently the vibration response of the slab track in high speed railway,and based on the classical dynamic model for the track structure,slab track is simplified as an infinite long
Asphalt concrete sealing layer(ACSL)has turned out to be an excellent integral waterproofing structure in word-wide railways.However,there is still a lack of research on the dynamic response of ballas
In order to study the rules of force and damage of broad-narrow joint under temperature rise,stress and damage parameters of broad joint and narrow joint under different conditions are calculated acco