Effects of Surfactant Warm-Mix Additives on the Rheological Properties of High-Viscosity Asphalt

Figure 2

Physical properties of warm-mix HVA: (a) penetration; (b) softening point; (c) ductility; (d) motive viscosity (60°C); (e) kinematic viscosity (135°C); (f) elastic recovery.

(a)

(b)

(c)

(d)

(e)

(f)