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) |
| 40 | 0 | 1 | 5625 | 2 | 6215 | 3 | 6841 | 50 | 1 | 3485 | 2 | 4278 | 3 | 4521 | 80 | 1 | 2805 | 2 | 3182 | 3 | 3514 | 100 | 1 | 2018 | 2 | 2420 | 3 | 2655 |
| 50 | 0 | 1 | 4781 | 2 | 5283 | 3 | 5815 | 50 | 1 | 2962 | 2 | 3636 | 3 | 3843 | 80 | 1 | 2384 | 2 | 2705 | 3 | 2987 | 100 | 1 | 1715 | 2 | 2057 | 3 | 2257 |
| 60 | 0 | 1 | 4585 | 2 | 5162 | 3 | 5474 | 50 | 1 | 2318 | 2 | 2529 | 3 | 2744 | 80 | 1 | 1251 | 2 | 1506 | 3 | 1782 | 100 | 1 | 982 | 2 | 1123 | 3 | 1515 |
| 70 | 0 | 1 | 3577 | 2 | 4369 | 3 | 4725 | 50 | 1 | 1743 | 2 | 1710 | 3 | 2198 | 80 | 1 | 705 | 2 | 804 | 3 | 1141 | 100 | 1 | 548 | 2 | 649 | 3 | 922 |
|
|