Research Article

Environment Effect on the Rutting Resistance of Nano-SiO2-Modified Asphalt Concrete: Temperature and Water

Table 9

AC-13 nano-SiO2-modified asphalt dynamic stability.

Temperature (°C)Water absorption (%)Content (%)Dynamic stability (cycles/mm)

40015625
26215
36841
5013485
24278
34521
8012805
23182
33514
10012018
22420
32655

50014781
25283
35815
5012962
23636
33843
8012384
22705
32987
10011715
22057
32257

60014585
25162
35474
5012318
22529
32744
8011251
21506
31782
1001982
21123
31515

70013577
24369
34725
5011743
21710
32198
801705
2804
31141
1001548
2649
3922