Evaluation of Permanent Deformation of Unmodified and Rubber-Reinforced SMA Asphalt Mixtures Using Dynamic Creep Test

Figure 3

Cumulative permanent strain versus load cycle for control and rubberized mixtures tested at (a) 200 kPa at 40°C, (b) 200 kPa at 50°C, (c) 400 kPa at 40°C, and (d) 400 kPa at 50°C.

(a)

(b)

(c)

(d)