Mix | Description | Compressive strength in N/mm2 | |
7 days | 28 days | ||
C1 | Without fly ash | 38.7 | 54.7 |
C2 | FA by MVM | 44.2 | 63.1 |
C3 | FA by MDM | 41.3 | 59.7 |
C4 | FA by MVM + SP | 48.6 | 69.2 |
C5 | FA by MDM + SP | 46.3 | 66.7 |