Research Article
Binary Effect of Fly Ash and Palm Oil Fuel Ash on Heat of Hydration Aerated Concrete
Table 3
Mix proportions of OPC and POFA-PFA aerated concrete.
| Materials | OPC | 50% POFA | 30% POFA and 20% PFA |
| OPC (kg/m) | 600 | 300 | 300 | POFA (kg/m3) | — | 300 | 180 | PFA (kg/m3) | — | — | 120 | Bottom ash (kg/m3) | 600 | 600 | 600 | Water (kg/m3) | 276 | 276 | 276 | Aluminum powder | 3.6 | 3.6 | 3.6 | Superplasticizer | 2.4 | 2.4 | 2.4 |
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