Mix | Description | Ratio of compressive strength % fck 150 mm/fck 100 mm | |
7 days | 28 days | ||
C1 | Without fly ash | 84.4 | 82.6 |
C2 | FA by MVM | 86.0 | 83.5 |
C3 | FA by MDM | 85.7 | 84.4 |
C4 | FA by MVM + SP | 85.4 | 83.0 |
C5 | FA by MDM + SP | 85.0 | 84.8 |