Research Article
Numerical Simulation of Basic Properties of Full-Steel Slag Aggregate Concrete
Table 5
Comparison between the experimental data of the compressive strength and expansion rate of the FSSAC with the predicted results.
| Mechanical property | Compressive strength (MPa) | Expansion rate (10ā4) | ID | Measured | Predicted | Error (%) | Measured | Predicted | Error (%) |
| 2 | 36.5 | 37.4 | 2.5 | 1.95 | 1.94 | 0.5 | 4 | 34.5 | 32.9 | 4.6 | 1.10 | 1.12 | 1.8 | 5 | 44.3 | 42.1 | 5.0 | 0.63 | 0.64 | 1.6 | 13 | 20.3 | 21.0 | 3.4 | 1.08 | 1.06 | 1.9 | 21 | 21.5 | 22.5 | 4.7 | 1.84 | 1.87 | 1.6 |
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