序号 | 正交试验设计 | 再生沥青试验结果 | |||||
增塑剂B/(%) | 添加剂C/(%) | 石油树脂D /(%) | 针入度 25℃/(0.1 mm) | 软化点 /(℃) | 延度(10℃, 5 cm/min)/cm | 粘度 (135℃)/(Pa·s) | |
1 | 1 (20) | 2 (2) | 2 (3) | 78.22 | 58.10 | 43.25 | 0.385 |
2 | 1 (20) | 1 (1) | 1 (1) | 78.63 | 60.45 | 57.40 | 0.380 |
3 | 1 (20) | 3 (3) | 3 (5) | 78.23 | 53.55 | 55.50 | 0.389 |
4 | 2 (25) | 2 (2) | 3 (5) | 82.37 | 55.65 | 50.75 | 0.376 |
5 | 2 (25) | 3 (3) | 1 (1) | 84.27 | 56.65 | 70.00 | 0.365 |
6 | 2 (25) | 1 (1) | 2 (3) | 83.13 | 60.35 | 58.70 | 0.381 |
7 | 3 (30) | 3 (3) | 2 (3) | 88.68 | 56.60 | 73.25 | 0.358 |
8 | 3 (30) | 2 (2) | 1 (1) | 87.58 | 52.90 | 100.15 | 0.361 |
9 | 3 (30) | 1 (1) | 3 (5) | 86.13 | 59.95 | 63.35 | 0.381 |