Wagon Positioning Research at Braking Failure on Freight Train
In order to ensure the safe operation of trains and the good effect of the train braking system,TG/01-2014"Technical Management Regulations for Normal-speed Railway"stipulates the position of the wagon without braking capacity in a freight train.When the sudden braking failure of the freight train leads to the door closing,it may be necessary to temporarily adjust the train marshalling,which increases the workload of the application site,seriously interferes with the transportation order and affects the transportation efficiency.This paper traces the historical background of the regulation of the position of the door-closing car train,analyzes the reason why the freight train can not afford emergency braking,and compares the technical performance of the locomotive and rolling stock brake.Through experimental research and theoretical analysis,revision suggestions of the regulations on the positioning of the wagon without braking capacity are put forward.
freight trainmarshallingbrakewagon without braking capacityrailway technical management regulations
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