Research Article
Analysis of the Mechanical Behaviour of Asphalt Concretes Using Artificial Neural Networks
Table 7
ANN coefficients for the stiffness modulus prediction model.
| ξ | Neurons | ANN coefficients | φ | α | β | γ | δ | ε | ζ | η | θ |
| 40409.52 | 1 | −912.11 | −6.99 | 0.25 | 0.33 | −0.31 | 0.01 | 3.22 | −5.13 | 2.75 | | 2 | 6331.62 | 45.78 | −4.27 | −0.29 | 0.00 | −0.10 | 0.63 | −3.09 | −2.39 | 3 | 4915.93 | −22.47 | 2.55 | 0.18 | 0.54 | 0.04 | 3.11 | 4.28 | −3.84 | 4 | 3017.43 | −10.94 | 0.37 | −0.09 | 0.29 | 0.03 | −1.31 | −5.40 | 2.92 | 5 | −312.08 | −2.55 | 0.98 | 0.21 | 0.10 | −0.07 | 4.39 | −3.91 | 0.60 | 6 | 578.49 | −4.37 | −1.11 | 0.18 | −0.01 | −0.11 | 4.14 | 0.57 | 3.26 | 7 | −2776.52 | −11.04 | −2.50 | −0.14 | 0.23 | 0.00 | 5.76 | 4.61 | 1.82 | 8 | −6764.69 | −14.24 | −0.71 | −0.66 | 0.56 | 0.10 | 4.09 | 2.15 | −1.26 | 9 | −1786.82 | 6.43 | 0.29 | 0.58 | −0.47 | −0.03 | 1.38 | 1.97 | −0.69 | 10 | 6770.06 | −16.09 | 0.73 | −0.48 | −0.42 | 0.06 | −1.49 | 2.45 | 3.56 |
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