Analysis of Antideformation and Antivibration Effect of Different Track Beds under Subway Train Vibration

Table 8

Simulation scheme.

Types of variables	Variable value
Velocity (km/h) (full load)	40
	60
	80
Axle load (t) (60 km/h)	6.23 (no-load)
	10.28 (complement)
	11.79 (full load)
Form of the trackbed	Integral trackbed
	Rubber cushion floating plate trackbed
	Steel spring floating plate bed