Table 2.
Mix proportioning.
| Mix | W/C | Cement (Kg/m3) | Coarse Aggregate (Kg/m3) |
Sand (Kg/m3) |
Water (Kg/m3) | Silica Fume (Kg/m3) | Fly Ash (Kg/m3) | Slag Cement (Kg/m3) | Notes |
|---|---|---|---|---|---|---|---|---|---|
| I | 0.4 | 340 | 1070 | 775 | 136 | - | - | - | Type OP/CEM 1 |
| V | 340 | 1070 | 775 | 136 | - | - | - | Type V/ high sulfate-resistant Portland cement | |
| SF | 320 | 1100 | 735 | 136 | 21 | - | - | OP + SF | |
| FA | 255 | 1090 | 735 | 136 | - | 85 | - | OP + FA | |
| SC | 100 | 1095 | 735 | 136 | - | - | 240 | OP + SC | |
| MCI | 340 | 1070 | 775 | 136 | - | - | - | OP + MCI at 0.6 L/m3 of concrete | |
| CNI | 340 | 1070 | 775 | 136 | - | - | - | OP + CNI at 20 L/m3 of concrete | |
| Caltite | 340 | 1070 | 775 | 136 | - | - | - | Type I + Caltite at 30 L/m3 of concrete |