Fig. 1From: Experimental Investigation on the Properties of Sustainable Pervious Concrete with Different Aggregate GradationRecycled coarse (a 4.75–9.5 mm, b 9.5–19 mm and c 19–31.5 mm) and Natural aggregates (d 4.75–9.5 mm, e 9.5–19 mm and f 19–31.5 mm) particle size ranges usedBack to article page