Research Article
The Influence of an Expansive Agent on the Performance of Cement-Stabilized Coral Sand
Table 4
Physical properties of the cement.
| Setting time (min) | Flexural strength (MPa) | Compressive strength (MPa) | Initial | Final | 7 d | 28 d | 7 d | 28 d |
| 92 | 220 | 4.7 | 8.9 | 33.7 | 43.2 |
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