Fatigue Life Assessment of Orthotropic Steel Deck with UHPC Pavement

Table 4

Traffic stream fatigue load.

Vehicle type	Truck; silhouette	Axle span; (m)	Axle load; (kN)
V-2		4.5	50
			100
V-3		4.5	50
		1.3	90
			90
V-4		3.2	50
		6	100
		1.3	90
			90
V-5A		3.2	50
		6	100
		1.3	80
		1.3	80
			80
V-5B		3.2	60
		1.3	90
		6	90
		1.3	90
			90
V-6		3.2	60
		1.3	90
		6	90
		1.3	80
		1.3	80
			80