Evaluating the Fatigue Resistance of the Innovative Modified-Reinforced Composite Asphalt Mixture

Table 1

Physical characteristics of aggregates.

Characteristics	Unit	Size
Coarse aggregates
Weight loss against abrasion by the Los Angeles method	%	18
Weight loss against sodium sulfate	%	1.3
Long seeds (elongation)	%	5
Wide seeds (flakiness)	%	17
Fracture in two sides on sieve no. 4	%	84
True specific gravity	gr/cm^3	2.527
Bulk density	gr/cm^3	2.665
Water absorption	%	2
Fine-grained aggregates
Weight loss against sodium sulfate	%	7.1
Sand equivalent	%	72
True specific gravity	gr/cm^3	2.501
Bulk density	gr/cm^3	2.673
Water absorption	%	2.6
Filler
Specific weight	gr/cm^3	2.680
Plasticity index	—	8