Research Article
Study on Temperature Field Massive Concrete in Early Age Based on Temperature Influence Factor
Table 4
Heat of hydration substances.
| | Hydration substances | Heat of hydration (kJ/kg) | | 3 d | 7 d | 28 d | 90 d | 360 d | |
| | C3S | 242.9 | 221.8 | 376.7 | 435.5 | 489.8 | 510.1 | | C2S | 50.3 | 41.8 | 104.6 | 175.8 | 226.2 | 247.0 | | C3A | 887.7 | 1557.4 | 1377.4 | 1302.2 | 1168.2 | 1355 | | C4AF | 288.8 | 494.1 | 494.1 | 410.4 | 376.9 | 427.0 |
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