Aging of Rejuvenated Asphalt Binders

Table 4

DSR tests results for PAV-aged samples.

Sample	20-hour PAV				40-hour PAV				60-hour PAV
	Temp. (°C)	δ (°)	/ (kPa)	High PG (°C)	Temp. (°C)	δ (°)	/ (kPa)	High PG (°C)	Temp. (°C)	δ (°)	/ (kPa)	High PG (°C)
VB1	82	78	2.51	83.05	82	74	8.47	92.36	82	66	22.79	100.53
	88	81	1.18		88	78	3.88		88	70	10.69
S01	76	78	4.31	81.39	82	76	5.35	89.51	82	69	13.79	95.78
	82	81	2.04		88	79	2.63		88	73	6.2
S02	82	81	2.22	82.07	82	75	5.54	89.36	82	69	11.28	96.63
	88	83	1.03		88	78	2.61		88	73	5.77
S03	82	80	2.60	83.43	82	73	7.00	91.78	82	69	14.82	97.46
	88	83	1.29		88	77	3.44		88	73	7.07
S04	82	79	2.80	83.50	82	73	6.64	91.36	82	69	13.31	96.08
	88	82	1.36		88	77	3.27		88	73	6.18
S05	82	79	2.84	84.28	82	71	8.64	92.59	82	64	23.20	100.87
	88	81	1.45		88	75	3.98		88	68	10.97
S06	82	75	3.05	84.77	82	66	10.66	94.77	82	59	30.65	103.73
	88	78	1.50		88	70	5.08		88	62	14.81
S07	82	77	3.40	85.58	82	68	11.25	95.07	82	62	26.36	102.99
	88	80	1.64		88	72	5.32		88	66	12.96
S08	82	74	4.27	88.57	82	68	9.50	106.82		Invalid data
	88	74	2.33		88	68	6.67
VB2	76	82	3.65	79.86	82	81	3.82	86.76	82	74	9.67	93.12
	82	85	1.66		88	83	1.91		88	78	4.35
S09	76	81	3.72	80.28	82	80	3.83	86.47	82	76	7.36	91.80
	82	84	1.78		88	82	1.82		88	80	3.51
S10	76	81	3.20	78.89	82	80	3.19	85.20	82	75	6.68	90.57
	82	83	1.47		88	83	1.59		88	78	3.07
S11	76	80	3.79	78.82	82	80	3.59	85.93	82	75	7.03	90.96
	82	83	1.19		88	81	1.70		88	79	3.23
S12	76	79	3.56	79.97	82	78	3.55	86.03	82	75	6.98	90.71
	82	82	1.72		88	81	1.74		88	78	3.15
S13	76	76	4.15	81.08	82	75	4.35	87.58	82	71	9.00	93.74
	82	80	1.96		88	79	2.09		88	75	4.38
S14	82	74	2.71	83.70	82	67	7.57	91.86	82	61	17.34	98.95
	88	77	1.30		88	72	3.57		88	66	8.35
S15	82	80	2.27	82.28	82	71	5.83	89.97	82	69	12.91	96.41
	88	82	1.15		88	76	2.80		88	72	6.18
S16	82	66	4.20	87.30	82	62	8.58	101.49		Invalid data
	88	69	2.02		88	63	5.64