Effectiveness of Micro- and Nanomaterials in Asphalt Mixtures through Dynamic Modulus and Rutting Tests

Figure 6

comparisons of nanomodified and control asphalt mixtures. (a) results of mixtures at 21.3°C (left-to-right of one set: control asphalt mixture, 2% NMN modified asphalt mixture, 4% NMN modified asphalt mixture, 2% PMN modified asphalt mixture, and 4% PMN modified asphalt mixture). (b) results of mixtures at 39.2°C (left-to-right of one set: control asphalt mixture, 2% NMN modified asphalt mixture, 4% NMN modified asphalt mixture, 2% PMN modified asphalt mixture, and 4% PMN modified asphalt mixture).

(a)

(b)