Development and Evaluation of Solvent-Based Cold Patching Asphalt Mixture Based on Multiscale

Table 13

L₉ (4³) orthogonal test table.

Test number	Factor
	Factor A; Design voidage (%)	Factor B; Tackifier content (%)	Factor C; Diluent content (%)	Factor D; Dosage of antistripping agent (%)
1	10 ± 0.5	2	30	2.5
2	10 ± 0.5	3	32	3.0
3	10 ± 0.5	4	34	3.5
4	15 ± 0.5	2	32	3.5
5	15 ± 0.5	3	34	2.5
6	15 ± 0.5	4	30	3.0
7	20 ± 0.5	2	34	3.0
8	20 ± 0.5	3	30	3.5
9	20 ± 0.5	4	32	2.5