Rheology and Permeability of Self-Compacting Concretes with Recycled Blue Aggregate

Table 2

Physical characteristics of natural and glass aggregates [19].

Sieve sizes (mm)	Natural aggregate		Glass aggregate
	NFA	NCA	RFWBG	RCWBG
16	100	100	100	100
8	100	30.40	100	24.10
4	100	0	100	0
2	58.13	0	51.57	0
1	37.20	0	30.89	0
0.5	24.24	0	10.63	0
0.25	8.70	0	3.43	0
0.125	0	0	0	0
Fineness modulus	3.72	6.70	4.03	6.76
Specific gravity	2.39	2.69	2.53	2.55