Microwave Heating Characteristics of Emulsified Asphalt Repair Materials Incorporated with Steel Slag

Table 4

Mix proportion of emulsified asphalt mixture with different steel slag sizes.

Mix proportion	13.2	9.5	Aggregate percentage (%)							Mineral powder	Asphalt-aggregate ratio (%)
			4.75	2.36	1.18	0.6	0.3	0.15	0.075
1-1-2	5	8.5 + 10	23.5	16	10.5	7.5	5.5	3.5	7	3	4.8
1-2-2	5	18.5	13.5 + 10	16	10.5	7.5	5.5	3.5	7	3	4.8
1-3-2	5	18.5	23.5	6 + 10	10.5	7.5	5.5	3.5	7	3	4.8
1-4-2	5	18.5	23.5	16	0.5 + 10	7.5	5.5	3.5	7	3	4.8

Note: X + 5 (10or 15) represents equal substitution of 5% (10% or 15%) ordinary aggregate with steel slag of the same size.