Study on Road Performance and Electrothermal Performance of Poured Conductive Asphalt Concrete

Table 13

Range analysis of immersion Marshall test.

Indicator		Carbon fiber	Graphite
Residual stability	K1	273.4	266.9
	K2	274.9	276.9
	K3	277.5	282
	k1	91.13	88.97
	k2	91.63	92.3
	k3	92.5	94
	Range	1.37	5.03
	Optimization scheme	0.5	40