Evaluating the Dynamic Response of the Bridge-Vehicle System considering Random Road Roughness Based on the Moment Method

Table 4

Parameters of the vehicle [16].

Symbol	Unit	Value
Iv	kgm^2	1.47 × 10^5
mv	kg	177,35
a1	—	0.519
a2	—	0.481
m1	kg	1500
m2	kg	1000
ks1/ks2	N/m	2.47 × 10^6/4.23 × 10^6
kt1/kt2	N/m	3.74 × 10^6/4.6 × 10^6
cs1/cs2	N/m/s	3.0 × 10^4/4.0 × 10^4
ct1/ct2	N/m/s	3.9 × 10^3/4.3 × 10^3
S	m	4.27