Studying Engineering Characteristics of Asphalt Binder and Mixture Modified by Nanosilica and Estimating Their Correlations

Table 3

Gradation of the aggregates used in the study.

Sieve sizes	US	3/4″	1/2″	No. 4	No. 8	No. 50	No. 200
Sieve sizes	Metric	19	12.50	4.75	2.36	0.3	0.075
Passing (%)	HMA gradation	100	95	60	40	15	5