Dynamic Response of Multitower Suspension Bridge Deck Pavement under Random Vehicle Load

Table 3

Comparison of random traffic flow and lane load results.

Moment	Stress	Load	Random traffic	Difference (%)
Bending moment	Longitudinal tensile stress	1.18	1.65	39.83
	Transverse tensile stress	0.65	0.89	36.92
	Main longitudinal tensile stress	0.26	0.3	15.38
	Transverse main tensile stress	0.38	0.54	42.11
Torque moment	Longitudinal tensile stress	0.97	1.31	35.05
	Transverse tensile stress	0.64	0.86	34.38
	Main longitudinal tensile stress	0.3	0.56	86.67
	Transverse main tensile stress	0.2	0.47	135.00