Moisture Susceptibility of Warm Mix Asphalt (WMA) with an Organic Wax Additive Based on X-Ray Computed Tomography (CT) Technology

Table 13

ITS/TSR of the RH-WMA uncut samples with dried/moist aggregates.

Moisture content (%)	Dry ITS (kN)	Wet ITS (kN)	TSR (%)	Increase ratio of CTAV (%)
0	7.11	5.00	78.39	13.94
1	6.16	4.28	73.54	16.92
2	5.61	3.64	68.99	18.15
3	5.28	3.04	61.70	24.92