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

Table 6

Testing proportions of cement pastes as a binder.

Binder	Aggregate	W/c ratio	Percent of voids filled	Amount of aggregate (kg/m^3)	Amount of cement (kg/m^3)	Amount of mixing water (kg/m^3)	Amount of plasticizer (kg/m^3)
Cement paste	A	0.25	50%	1665	328	66	17
			60%	1665	394	79	20
			70%	1665	460	92	23
			80%	1665	525	105	26
		0.35	50%	1665	279	96	—
			60%	1665	335	115	—
			70%	1665	391	134	—
			80%	1665	447	154	—
		0.45	50%	1665	243	109	—
			60%	1665	291	131	—
			70%	1665	340	153	—
			80%	1665	389	175	—
	B	0.25	50%	1684	330	66	17
			60%	1684	396	79	20
			70%	1684	462	92	23
			80%	1684	568	106	26
		0.35	50%	1684	281	98	—
			60%	1684	337	118	—
			70%	1684	393	138	—
			80%	1684	449	157	—
		0.45	50%	1684	244	110	—
			60%	1684	293	132	—
			70%	1684	342	154	—
			80%	1684	391	176	—
	C	0.25	50%	1683	324	65	16
			60%	1683	389	78	19
			70%	1683	454	91	23
			80%	1683	518	104	26
		0.35	50%	1683	276	96	—
			60%	1683	331	116	—
			70%	1683	386	135	—
			80%	1683	441	154	—
		0.45	50%	1683	240	108	—
			60%	1683	288	129	—
			70%	1683	336	151	—
			80%	1683	384	173	—
	D	0.25	50%	1682	337	67	17
			60%	1682	404	81	20
			70%	1682	471	94	24
			80%	1682	530	108	27
		0.35	50%	1682	286	100	—
			60%	1682	343	120	—
			70%	1682	401	140	—
			80%	1682	458	160	—
		0.45	50%	1682	249	112	—
			60%	1682	299	134	—
			70%	1682	349	157	—
			80%	1682	398	179	—