Estimation of the Dynamic Moduli of Viscoelastic Asphalt Mixtures Using the Extended Kalman Filter Algorithm

Table 1

Gradation used for the mixture.

Sieve size	% passing
1/2″ (12.5 mm)	100
3/8″ (9.5 mm)	51.1
#4 (4.75 mm)	20.0
#8 (2.36 mm)	15.6
#30 (0.600 mm)	10.0
#50 (0.300 mm)	7.7
#100 (0.150 mm)	5.4
#200 (0.075 mm)	4.3
Pan	0.0