Viscoelastic Analysis of the Damping Asphalt Mixtures (DAMs) Made with a High Content of Asphalt Rubber (AR)

Table 4

ITS test results.

Mixtures	ITSdry (MPa)	ITSR (%)	Specification for ITSdry @25°C (MPa)	Specification for ITSR (%)
Mix ref	0.62 (±0.04)	82.3	≥0.4	≥80
Mix 1	0.55 (±0.03)	87.3
Mix 2	0.41 (±0.01)	87.8