Research on the Prediction Model of the Friction Coefficient of Asphalt Pavement Based on Tire-Pavement Coupling

Figure 5

The effect of tire speed on the pavement friction coefficient. (a) The AC pavement friction coefficient under different tire speeds. (b) The SMA pavement friction coefficient under different tire speeds. (c) The OGFC pavement friction coefficient under different tire speeds.

(a)

(b)

(c)