Establishment of Rutting Model of Wheel-Tracking Test for Real-Time Prediction of Rut Depth of Asphalt Layers

Table 6

Test conditions of different groups of asphalt mixtures.

Group	Gradation		Asphalt content (%)	Molding temperature (°C)	Air voids (%)
1	AC-13	Upper limit of fluctuation	4.5	145	1
2	AC-13	Upper limit of fluctuation	4.5	160	2
3	AC-13	Upper limit of fluctuation	4.5	175	3
4	AC-13	Upper limit of fluctuation	4.8	145	4
5	AC-13	Upper limit of fluctuation	4.8	160	5
6	AC-13	Upper limit of fluctuation	4.8	175	6
7	AC-13	Upper limit of fluctuation	5.0	145	7
8	AC-13	Upper limit of fluctuation	5.0	160	8
9	AC-13	Upper limit of fluctuation	5.0	175	9
10	AC-13	Design gradation	4.5	145	10
11	AC-13	Design gradation	4.5	160	11
12	AC-13	Design gradation	4.5	175	12
13	AC-13	Design gradation	4.8	145	13
14	AC-13	Design gradation	4.8	160	14
15	AC-13	Design gradation	4.8	175	15
16	AC-13	Design gradation	5.0	145	16
17	AC-13	Design gradation	5.0	160	17
18	AC-13	Design gradation	5.0	175	18
19	AC-13	Lower limit of fluctuation	4.5	145	19
20	AC-13	Lower limit of fluctuation	4.5	160	20
21	AC-13	Lower limit of fluctuation	4.5	175	21
22	AC-13	Lower limit of fluctuation	4.8	145	22
23	AC-13	Lower limit of fluctuation	4.8	160	23
24	AC-13	Lower limit of fluctuation	4.8	175	24
25	AC-13	Lower limit of fluctuation	5.0	145	25
26	AC-13	Lower limit of fluctuation	5.0	160	26
27	AC-13	Lower limit of fluctuation	5.0	175	27
28	AC-13	Aggregate segregation 1	4.1	160	28
29	AC-13	Aggregate segregation 2	3.5	160	29
30	AC-13	Aggregate segregation 3	5.5	160	30
31	AC-13	Aggregate segregation 4	6.2	160	31
32	AC-13	Design gradation	4.8	130	32
33	SUP-20	Upper limit of fluctuation	4.0	145	33
34	SUP-20	Upper limit of fluctuation	4.0	160	34
35	SUP-20	Upper limit of fluctuation	4.0	175	35
36	SUP-20	Upper limit of fluctuation	4.3	145	36
37	SUP-20	Upper limit of fluctuation	4.3	160	37
38	SUP-20	Upper limit of fluctuation	4.3	175	38
39	SUP-20	Upper limit of fluctuation	4.6	145	39
40	SUP-20	Upper limit of fluctuation	4.6	160	40
41	SUP-20	Upper limit of fluctuation	4.6	175	41
42	SUP-20	Design gradation	4.0	145	42
43	SUP-20	Design gradation	4.0	160	43
44	SUP-20	Design gradation	4.0	175	44
45	SUP-20	Design gradation	4.3	145	45
46	SUP-20	Design gradation	4.3	160	46
47	SUP-20	Design gradation	4.3	175	47
48	SUP-20	Design gradation	4.6	145	48
49	SUP-20	Design gradation	4.6	160	49
50	SUP-20	Design gradation	4.6	175	50
51	SUP-20	Lower limit of fluctuation	4.0	145	51
52	SUP-20	Lower limit of fluctuation	4.0	160	52
53	SUP-20	Lower limit of fluctuation	4.0	175	53
54	SUP-20	Lower limit of fluctuation	4.3	145	54
55	SUP-20	Lower limit of fluctuation	4.3	160	55
56	SUP-20	Lower limit of fluctuation	4.3	175	56
57	SUP-20	Lower limit of fluctuation	4.6	145	57
58	SUP-20	Lower limit of fluctuation	4.6	160	58
59	SUP-20	Lower limit of fluctuation	4.6	175	59
60	SUP-20	Design gradation	4.3	130	60