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

Table 9

The results data of immersion Marshall test.

Type	Dosage of coal gangue (%)	Stability (kN)	Immersion stability (kN)	Residual stability (%)
Emulsified asphalt mixture	0	11.24	9.68	86.1
Desulphurization fly ash emulsified asphalt mixture	3	11.94	10.42	87.3
	4	12.13	10.76	88.7
	5	12.38	11.12	89.8
	6	12.56	11.52	91.7