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

Table 12

Test results of freeze-thaw splitting.

Scheme	N1	N2	N3	N4	N5	N6	N7	N8	N9
Non-freeze-thaw splitting strength/MPa	0.854	0.841	0.823	0.902	0.883	0.865	0.931	0.912	0.895
Freeze-thaw splitting strength/MPa	0.703	0.684	0.663	0.753	0.727	0.702	0.785	0.757	0.739
Splitting intensity ratio/%	82.3	81.3	80.6	83.5	82.3	81.2	84.3	83.0	82.6