Research Article
Flexural Toughness of High-Performance Concrete with Basalt and Polypropylene Short Fibres
Table 6
Mean toughness index of PCS method.
| Type of concrete | PCS600 (MPa) | PCS400 (MPa) | PCS300 (MPa) | PCS200 (MPa) |
| B1 | 0.896 | 0.597 | 0.443 | ā | B0.75P0.25 | 1.052 | 0.738 | 0.602 | 0.467 | B0.5P0.5 | 1.301 | 0.921 | 0.778 | 0.642 | B0.25P0.75 | 2.263 | 1.637 | 1.411 | 1.197 | P1 | 2.386 | 1.949 | 1.660 | 1.297 | B2 | 1.506 | 1.037 | 0.761 | 0.475 | B1.5P0.5 | 2.802 | 1.572 | 1.093 | 0.723 | B1P1 | 1.965 | 1.404 | 1.169 | 0.964 | B0.5P1.5 | 1.937 | 1.447 | 1.280 | 1.112 | P2 | 2.579 | 2.340 | 2.231 | 1.962 |
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