Micro/Nanoscale Study on the Effect of Aging on the Performance of Crumb Rubber Modified Asphalt

Figure 7

Radial distribution function for asphaltene with SBR, resin, saturate, and aromatic pairs in original and aging models. (a) Asphaltene-SBR. (b) Asphaltene-asphaltene. (c) Asphaltene-resin. (d) Asphaltene-saturate. (e) Asphaltene-aromatic.

(a)

(b)

(c)

(d)

(e)