Research Article
Effects of Curing Time on the Mechanical Property and Microstructure Characteristics of Metakaolin-Based Geopolymer Cement-Stabilized Silty Clay
Table 3
Porosity results of MK-cemented silty clay.
| Curing time (d) | MK content (%) | Porosity (%) |
| 1 | 0 | 25.84 | 2 | 22.92 | 4 | 26.21 | 6 | — |
| 3 | 0 | 24.77 | 2 | 22.52 | 4 | 25.80 | 6 | — |
| 7 | 0 | 24.23 | 2 | 21.88 | 4 | 25.44 | 6 | — |
| 14 | 0 | 23.85 | 2 | 21.67 | 4 | 24.78 | 6 | 27.89 |
| 28 | 0 | 23.25 | 2 | 21.22 | 4 | 24.31 | 6 | 27.12 |
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