The Influence of Aggregate Size and Binder Material on the Properties of Pervious Concrete

Table 2

Physical properties of coarse aggregates.

Code	A	B	C	D
Nominal size	1/8 in.	3/16 in.	1/4 in.	3/8 in.
Maximum size	0.48 cm	0.64 cm	0.95 cm	1.27 cm
Range of particle sizes	0.24–0.48 cm	0.48–0.64 cm	0.64–0.95 cm	0.95–1.27 cm
Specific gravity	2.65	2.69	2.66	2.72
Void volume per unit volume	37.3%	37.5%	36.8%	38.3%