研究文章
主曲线带考虑测量和建模不确定性对沥青材料
|
| 沥青类型 |
置信水平 |
95% |
90% |
85% |
| 较低的 |
上 |
较低的 |
上 |
较低的 |
上 |
|
| U15 |
δ |
10.09 |
10.32 |
10.12 |
10.28 |
10.13 |
10.27 |
| α |
−11.37 |
−10.59 |
−11.24 |
−10.72 |
−11.21 |
−10.75 |
| λ |
3.52 |
3.66 |
3.55 |
3.64 |
3.55 |
3.63 |
| β |
2.18 |
2.46 |
2.23 |
2.41 |
2.24 |
2.40 |
| γ |
0.57 |
0.58 |
0.57 |
0.57 |
0.57 |
0.57 |
|
| U70 |
δ |
−7.06 |
−5.33 |
−6.92 |
−5.47 |
−6.83 |
−5.56 |
| α |
13.06 |
14.38 |
13.17 |
14.27 |
13.24 |
14.20 |
| λ |
2.57 |
4.37 |
2.71 |
4.23 |
2.81 |
4.13 |
| β |
0.00 |
0.14 |
0.01 |
0.12 |
0.01 |
0.12 |
| γ |
−0.56 |
−0.42 |
−0.55 |
−0.43 |
−0.54 |
−0.44 |
|
| SBS |
δ |
0.96 |
1.15 |
0.98 |
1.13 |
0.99 |
1.12 |
| α |
6.16 |
6.56 |
6.19 |
6.53 |
6.21 |
6.51 |
| λ |
0.62 |
0.69 |
0.63 |
0.69 |
0.63 |
0.68 |
| β |
0.15 |
0.20 |
0.15 |
0.20 |
0.16 |
0.20 |
| γ |
−0.42 |
−0.38 |
−0.41 |
−0.38 |
−0.41 |
−0.38 |
|
|