Research Article
Analysis of the Mechanical Behaviour of Asphalt Concretes Using Artificial Neural Networks
Table 5
Properties of AC20-ModP specimens.
| | Specimen | Bitumen content (%) (by weight of mix) | Voids (%) | VMA (%) | VFA (%) | Marshall stability (kN) | Marshall flow (mm) | Gradation (refers to gradations shown in Figure 2) |
| | AC20-ModP-1 | 5.22 | 7.5 | 19.5 | 61.4 | 13.3 | 3.2 | G1 | | AC20-ModP-2 | 5.22 | 7.2 | 19.2 | 62.3 | 12.7 | 3.3 | G1 | | AC20-ModP-3 | 5.22 | 8.1 | 20.0 | 59.3 | 11.7 | 4.4 | G1 | | AC20-ModP-4 | 4.89 | 7.7 | 18.8 | 59.0 | 12.8 | 3.8 | G2 | | AC20-ModP-5 | 4.89 | 8.8 | 19.8 | 55.5 | 11.2 | 4.1 | G2 | | AC20-ModP-6 | 4.89 | 9.1 | 20.1 | 54.5 | 9.4 | 3.5 | G2 | | AC20-ModP-7 | 4.49 | 8.9 | 18.9 | 52.9 | 11.4 | 3.3 | G3 | | AC20-ModP-8 | 4.49 | 9.0 | 19.0 | 52.5 | 11.9 | 3.6 | G3 | | AC20-ModP-9 | 4.49 | 9.7 | 19.6 | 50.5 | 10.6 | 3.4 | G3 | | AC20-ModP-10 | 4.86 | 8.9 | 19.8 | 55.0 | 11.3 | 3.4 | G4 | | AC20-ModP-11 | 4.86 | 8.2 | 19.1 | 57.4 | 11.4 | 3.1 | G4 | | AC20-ModP-12 | 4.86 | 8.8 | 19.7 | 55.5 | 12.6 | 2.7 | G4 | | AC20-ModP-13 | 4.72 | 7.7 | 19.5 | 60.5 | 10.1 | 5.2 | G5 | | AC20-ModP-14 | 4.72 | 8.4 | 20.2 | 58.1 | 8.2 | 5.4 | G5 | | AC20-ModP-15 | 4.72 | 8.7 | 20.4 | 57.4 | 7.8 | 5.2 | G5 | | AC20-ModP-16 | 4.81 | 7.7 | 19.7 | 61.2 | 10.9 | 5.0 | G6 | | AC20-ModP-17 | 4.81 | 7.2 | 19.3 | 62.7 | 10.5 | 5.4 | G6 | | AC20-ModP-18 | 4.81 | 7.2 | 19.3 | 62.6 | 8.1 | 5.4 | G6 | | AC20-ModP-19 | 4.40 | 5.8 | 17.1 | 64.7 | 13.9 | 3.2 | G7 | | AC20-ModP-20 | 4.40 | 5.5 | 16.9 | 70.0 | 14.3 | 3.6 | G7 | | AC20-ModP-21 | 4.40 | 6.1 | 17.3 | 63.4 | 13.2 | 4.1 | G7 | | AC20-ModP-22 | 4.92 | 5.5 | 18.1 | 65.3 | 15.7 | 3.8 | G8 | | AC20-ModP-23 | 4.92 | 4.6 | 17.3 | 76.1 | 14.9 | 3.9 | G8 | | AC20-ModP-24 | 4.92 | 5.2 | 17.8 | 70.7 | 12.3 | 3.7 | G8 | | AC20-ModP-25 | 4.92 | 5.6 | 18.2 | 73.6 | 11.8 | 3.5 | G9 | | AC20-ModP-26 | 4.92 | 6.5 | 19.0 | 59.6 | 10.9 | 3.9 | G9 | | AC20-ModP-27 | 4.92 | 5.2 | 17.9 | 73.7 | 11.4 | 4.2 | G9 | | AC20-ModP-28 | 5.04 | 4.6 | 17.7 | 75.6 | 16.5 | 3.8 | G10 | | AC20-ModP-29 | 5.04 | 5.0 | 18.0 | 72.9 | 14.6 | 3.9 | G10 | | AC20-ModP-30 | 5.04 | 5.1 | 18.1 | 70.5 | 14.0 | 3.5 | G10 |
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