Study on Fresh and Mechanical Properties of Polyblend Self-Compacting Concrete with Metakaolin, Lightweight Expanded Clay Aggregate, and SAP as Alternative Resources

Table 3

Mix proportions.

Sl. no	Mix ID	C (kg/m^3)	MK (kg/m^3)	FA (kg/m^3)	LECA (kg/m^3)	SAP (kg/m^3)	CA (kg/m^3)	SP (l/m^3)	VMA (l/m^3)
1	Control SCC	600	—	930	—	—	804	7.2	0.6
2	0.1% SAP	540	60	930	—	0.6	804	7.2	0.6
3	0.3% SAP	540	60	930	—	1.8	804	7.2	0.6
4	0.5% SAP	540	60	930	—	3	804	7.2	0.6
5	0.7% SAP	540	60	930	—	4.2	804	7.2	0.6
6	5% LECA	540	60	883.5	46.5	—	804	7.2	0.6
7	10% LECA	540	60	837	93	—	804	7.2	0.6
8	15% LECA	540	60	790.5	139.5	—	804	7.2	0.6
9	20% LECA	540	60	744	186	—	804	7.2	0.6
10	0.3% SAP + 15% LECA	540	60	790.5	139.5	1.8	804	7.2	0.6