Vehicle Load Spectrum and Fatigue Vehicle Model of a Long-Span Concrete-Filled Steel Tube (CFST) Arch Bridge Based on Measured Data of Weight-In-Motion System

Figure 8

Axle load and equivalent axle load of the vehicle. (a) Axle loads and equivalent axle loads of the V2 vehicle type. (b) Axle loads and equivalent axle loads of the V3 vehicle type. (c) Axle loads and equivalent axle loads of the V4 vehicle type. (d) Axle loads and equivalent axle loads of the V5 vehicle type. (e) Axle loads and equivalent axle loads of the V6 vehicle type. (f) Axle loads and equivalent axle loads of the V7 vehicle type. (g) Axle loads and equivalent axle loads of the V8 vehicle type. (h) Axle loads and equivalent axle loads of the V9 vehicle type. (i) Axle loads and equivalent axle loads of the V10 vehicle type. (j) Axle loads and equivalent axle loads of the V11 vehicle type.

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(b)

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(d)

(e)

(f)

(g)

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(j)