Table 4.
Temperature variations caused by HoH in POFA-based concrete.
| Ref. | Percentage of RePlacement of POFA, % | Initial Temperature (°C) |
Peak Temperature Rise, (°C) | Maximum Temperature (°C) |
Time Since Mixing to Peak Temperature (h) |
|---|---|---|---|---|---|
| [2] | 0 | 27.2 | 57.3 | - | 18 |
| 50 | 27.1 | 46.8 | 24 | ||
| 60 | 27.8 | 44.2 | 24 | ||
| 70 | 26.9 | 41.5 | 32 | ||
| [110] | 0 | 31.0 | 36.7 | - | 20 |
| 30 | 31.1 | 35.4 | 28 | ||
| [32] | 0 | 30.7 | 30.3 | 61.0 | 12 |
| 10 | 30.4 | 30.0 | 60.4 | 14 | |
| 20 | 30.4 | 27.3 | 57.7 | 15 | |
| 30 | 30.6 | 24.3 | 54.9 | 16 | |
| [40] | 0 | 26.0 | 47.0 | 73.0 | 12 |
| 10 | 27.0 | 46.0 | 73.0 | 13 | |
| 20 | 28.0 | 44.0 | 72.0 | 14 | |
| 30 | 28.0 | 40.0 | 68.0 | 15 |