Assessing the Field Curing Behavior of Cold Recycled Asphalt Mixtures

Table 2

Testing programme.

Sample	Curing temperature (°C)	Curing time (days)	Test	Repetitions (no.)
Specimens	40	3, 7, 14, 28, 85	ITSM	2
		308	Air voids	4
	25	3, 7, 14, 28, 85	ITSM	2
		308	Air voids	4
	10	3, 7, 14, 28, 85	ITSM	2
		308	Air voids	4
Cores	Field condition and 25°C in lab	22 on site + 6, 63, 286 in lab.	ITSM	7
		22 on site + 286 in lab.	Air voids	7
		305 + 3 in lab.	ITSM	4
		305 + 3 in lab.	Air voids	4
Subgrade layer	Field condition	0	LFWD	16
CTRM layer	Field condition	0	LFWD	16
CRM layer	Field condition	0	LFWD	22
		18 hours	LFWD	22
		over one year	Temperature moisture content	every 5 minutes