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| influencing
factors |
|||
|---|---|---|---|
| level | water–cement ratio | cement ratio (R/C)% | nanosilica content/% |
| 1 | 0.7 | 0:35 | 0 |
| 2 | 5:30 | ||
| 3 | 10:25 | 1 | |
| 4 | 15:20 | ||
| 5 | 20:15 | 2 | |
| 6 | 25:10 | ||
Note: nanosilica content is the total mass percentage of solids.
