The Effect of Aging on the Cracking Resistance of Recycled Asphalt

Table 3

Properties of mixtures.

Property	Test method	Sample
		Control II		Control I	CWE	HPE
		SP-9.5	FC-9.5
Asphalt content, %	AASHTO T 308	6.5	7.5	6.3	6.3	6.3
Maximum specific gravity	ASTM D 2041	2.362	2.359	2.375	2.361	2.368
Air voids%	ASTM D 3203	4.36	4.58	5.8	2.8	2.6