Research Article
Effect of Ferronickel Slag Powder on Strength of Soil in Marine Environment
Table 5
Unconfined compressive strength test.
| | No. | Cement (%) | Water cement ratio | Compound admixture addition (%) | Environment | Quantity of samples (piece) | | 7 d | 28 d | 60 d | 90 d |
| | A-0 | 15 | 0.5 | 0 | Freshwater | 5 | 5 | 5 | 5 | | A-1 | 10 | 5 | 5 | 5 | 5 | | A-2 | 20 | 5 | 5 | 5 | 5 | | A-3 | 30 | 5 | 5 | 5 | 5 | | A-4 | 40 | 5 | 5 | 5 | 5 | | A-5 | 50 | 5 | 5 | 5 | 5 | | B-0 | 0 | Seawater | 5 | 5 | 5 | 5 | | B-1 | 10 | 5 | 5 | 5 | 5 | | B-2 | 20 | 5 | 5 | 5 | 5 | | B-3 | 30 | 5 | 5 | 5 | 5 | | B-4 | 40 | 5 | 5 | 5 | 5 | | B-5 | 50 | 5 | 5 | 5 | 5 |
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