Sample type | Sample composition | Sample Age | Average compressive strength (MPa) | Standard Error | Specific compressive strength (MPa/Kg/m3) |
| Glass Powder% |
|
|
|
|
cube | 0 | 7 | 20.66 | 0.063 | 9.4 |
- | 10 | 7 | 21.3 | 0.033 | 9.7 |
- | 20 | 7 | 14.3 | 0.088 | 6.5 |
Cylindrical | 0 | 7 | 18.7 | 0.061 | 8.5 |
- | 10 | 7 | 19.4 | 0.033 | 8.8 |
- | 20 | 7 | 8.6 | 0.02 | 3.9 |
| Fly Ash% |
|
|
|
|
cube | 10 | 7 | 31.7 | 0.052 | 14.4 |
- | 20 | 7 | 6.5 | 0.057 | 2.9 |
Cylindrical | 10 | 7 | 23.9 | 0.088 | 10.7 |
- | 20 | 7 | 6.3 | 0.03 | 2.9 |
| Glass Powder% |
|
|
|
|
cube | 0 | 28 | 24.8 | 0.031 | 11.3 |
- | 10 | 28 | 24.6 | 0.020 | 11.2 |
- | 20 | 28 | 16.4 | 0.012 | 7.5 |
Cylindrical | 0 | 28 | 21.7 | 0.031 | 9.9 |
- | 10 | 28 | 19.95 | 0.038 | 9.1 |
- | 20 | 28 | 9.12 | 0.010 | 4.1 |
| Fly Ash% |
|
|
|
|
cube | 10 | 28 | 32.5 | 0.033 | 14.8 |
- | 20 | 28 | 12.6 | 0.029 | 5.7 |
Cylindrical | 10 | 28 | 29.6 | 0.033 | 13.5 |
- | 20 | 28 | 7.41 | 0.017 | 3.4 |