Effect of Rejuvenated Binder on the Pavement Rutting Performance at Different Aging Levels

Table 4

Composition and volumetric properties of the rejuvenated specimens.

Specimen	Rejuvenator	Rejuvenator content		Screenings content (%)	Density (% Gmm)
		By binder weight (%)	By mix weigh (%)
R1	RA1	15.7	1.14	1.14	96.52
R3		7.9	0.87	0.87	96.98
R2	RA2	11.3	0.57	0.57	96.94
R4		6.5	0.29	0.20	96.31