橡胶掺量 | 0 | 1.5% | 3% | ||
橡胶粒径 | - | 0.6~1 mm | 1~3 mm | 0.6~1 mm | 1~3 mm |
循环次数 |
| ||||
0 | 3.78 | 2.05 | 3.45 | 6.08 | 4.01 |
1 | 10.82 | 5.43 | 7.96 | 11.23 | 9.14 |
2 | 14.36 | 7.66 | 10.21 | 15.78 | 12.53 |
3 | 18.74 | 9.73 | 12.16 | 20.16 | 15.22 |
4 | 27.99 | 15.83 | 22.37 | 50.38 | 26.71 |
5 | 46.11 | 29.35 | 36.85 | 62.19 | 39.26 |
6 | 62.46 | 35.77 | 44.23 | 70.31 | 51.18 |