Research Article
Effect of SiO2 Methyl Modification on the Performance of Nondispersible Underwater Concrete and Reinforcement Mechanism
Table 5
Concrete mix design (kg/m3).
| | Cement | Fly ash | Mineral powders | Fine aggregate | Coarse aggregate | Water | UWB-Ⅱ AWA | Super plasticizer | CH3-NS(%) |
| | 333.4 | 71.4 | 71.4 | 689.5 | 1034.3 | 200 | 11.9 | 4.8 | 1 | | 333.4 | 71.4 | 71.4 | 689.5 | 1034.3 | 200 | 11.9 | 4.8 | 3 | | 333.4 | 71.4 | 71.4 | 689.5 | 1034.3 | 200 | 11.9 | 4.8 | 5 | | 333.4 | 71.4 | 71.4 | 689.5 | 1034.3 | 200 | 11.9 | 4.8 | 7 | | 333.4 | 71.4 | 71.4 | 689.5 | 1034.3 | 200 | 11.9 | 4.8 | 9 |
|
|
