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Integral strength characteristics.
| Characteristic Name | Centrifuged Concrete | Vibro-Centrifuged Concrete |
|---|---|---|
| ρ, kg/m3 | 2459 ± 32 | 2472 ± 27 |
| Rb,cub, MPa | 53.2 ± 2.7 | 62.7 ± 2.9 |
| Rb, MPa | 37.8 ± 1.9 | 42.5 ± 2.0 |
| Rbt, MPa | 3.84 ± 0.19 | 4.11 ± 0.20 |
| Rbtb, MPa | 6.31 ± 0.32 | 7.01 ± 0.29 |
