Research Article
An Investigation on Strength Development of Cement with Cenosphere and Silica Fume as Pozzolanic Replacement
Table 2
Results on compressive strength of mortar cubes.
| S. Number | Mix ID | % replacement of cenosphere to cement | Compressive strength in MPa | 3 days | 7 days | 28 days |
| 1 | SFCS0 | 0 | 35 | 45 | 57 | 2 | SFCS5 | 5 | 33 | 42 | 55 | 3 | SFCS10 | 10 | 32 | 40 | 54 | 4 | SFCS15 | 15 | 30 | 39 | 52 | 5 | SFCS20 | 20 | 28 | 36 | 48 | 6 | SFCS25 | 25 | 27 | 35 | 47 | 7 | SFCS30 | 30 | 25 | 32 | 46 |
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