Table 4 Mix id and mix batch composition of mortar mixes
Mortar indent | GPCB (air) | GPCB (water) | GPCC (air) | GPCC (water) | OPCA (water) | OPCA (air) | |
|---|---|---|---|---|---|---|---|
Binder (g) (%) | GGFBS | 450 (90%) | 450 (90%) | 315 (63%) | 315 (63%) | _ | _ |
F.S. | _ | _ | 135 (27%) | 135 (27%) | _ | _ | |
RB | 50 (10%) | 50 (10%) | 50 (10%) | 50 (10%) | _ | _ | |
cement | _ | _ | _ | _ | 500 (100%) | 500 (100%) | |
Sand(g) | 1500 | 1500 | 1500 | 1500 | 1500 | 1500 | |
Activators (ml) | 200 | 200 | 200 | 200 | _ | _ | |
Water (mm) | _ | _ | _ | _ | 200 | 200 | |
Curing method | Ambient air | In water | Ambient air | In water | Ambient air | In water | |
NaOH: Na2SiO3 | 1:03 | 1:03 | 1:03 | 1:03 | _ | _ | |
Molarity of NaOH | 12 | 12 | 10 | 10 | _ | _ | |