Study on the Parameter Optimization and Strength Mechanism of Coal Gangue Emulsified Asphalt Mixture

Table 6

Orthogonal test designs table.

Level	Parameters
	Parameter A	Parameter B	Parameter C
	Coal gangue	Content of emulsified asphalt	Water consumption
1	3%	6.5%	4%
2	4%	7%	4.5%
3	5%	7.5%	5%
4	6%	8%	5.5%