Numerical Investigation on Dynamic Performance of a Bridge-Tunnel Transition Section with a Deep Buried Pile-Plank Structure

Table 2

Parameters of the vehicle [25, 34].

Parameters	Value
Mass of the carbody	44320 kg
Mass of the bogie	3136 kg
Mass of the wheelset	2352 kg
Pitch inertia of the carbody	5.20e^5 kgm^2
Pitch inertia of the bogie	6400 kgm^2
Stiffness of primary suspension	1040 kN/m
Stiffness of secondary suspension	400 kN/m
Damping of primary suspension	40 kN·s/m
Damping of secondary suspension	60 kN·s/m