Research Article
Flexural Performance of Emulsified-Asphalt-Modified ECC for Expansion Joint Use
Table 1
Chemical components of cement and fly ash (%).
| Material | SiO2 | Al2O3 | Fe2O3 | CaO | SO3 | P2O5 | Na2O | K2O | TiO2 | MgO |
| Cement | 21.26 | 7.67 | 2.88 | 57.82 | 4.04 | 5.26 | 0 | 0.78 | 0.21 | ā | Fly ash | 52.25 | 27.42 | 4.84 | 7.22 | 1.83 | 0.89 | 0.4 | 1.32 | 1.1 | 2.57 |
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