Research Article
Effect of SiO2 Methyl Modification on the Performance of Nondispersible Underwater Concrete and Reinforcement Mechanism
Figure 6
Compressive strength data for various doses of CH3-NS and concrete ages: (a) 1d compressive strength, (b) 3d compressive strength, (c) 7d compressive strength, and (d) 28d compressive strength.
| (a) |
| (b) |
| (c) |
| (d) |