Synergetic Effect of Nano-ZnO and Trinidad Lake Asphalt for Antiaging Properties of SBS-Modified Asphalt

Figure 1

Effect of different content of nano-ZnO (Z) and TLA (T) on rheological properties of SBS asphalt (S). (a) Complex modulus for asphalt. (b) Phase angle for asphalt. (c) Rutting factor for asphalt.

(a)

(b)

(c)