Research Article
Temperature Effect on Lime Powder-Added Geopolymer Concrete
Table 1
Chemical composition of materials.
| Chemical composition | Fly ash (%) | Lime (%) |
| SiO2 | 57.30 | 3.92 | Al2O3 | 27.13 | 2.74 | Fe2O3 | 8.06 | 0.38 | MgO | 2.13 | 0.28 | SO3 | 1.06 | — | Na2O | 0.73 | — | CaO | 0.03 | 51.01 | LOI | 1.60 | 41.56 | K2O | — | 0.04 | TiO2 | — | 0.09 |
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