Research Article
Effect of SiO2 Methyl Modification on the Performance of Nondispersible Underwater Concrete and Reinforcement Mechanism
Table 12
Data of contact angle tests.
| | Category | Average value of contact angle (°) | | Distilled water | Glycerin | Diiodomethane |
| | P-1(in-air) | 79.6 | 65.5 | 56.6 | | P-2(underwater) | 73.9 | 62.7 | 53.4 | | Z-1(in-air) | 57.3 | 51.8 | 46.5 | | Z-2(underwater) | 57.3 | 51.2 | 42.1 |
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