Research Article
Predicting the Permeability of Pervious Concrete Based on the Beetle Antennae Search Algorithm and Random Forest Model
| Mixes | Aggregate proportion | Cement-aggregate ratio (C/A) | Water-cement ratio | G1 | G2 | G3 |
| M1 | 1 | 0 | 0 | 0.22 | 0.3 | M2 | 1 | 0 | 0 | 0.24 | M3 | 1 | 0 | 0 | 0.26 | M4 | 0 | 1 | 0 | 0.22 | M5 | 0 | 1 | 0 | 0.24 | M6 | 0 | 1 | 0 | 0.26 | M7 | 0 | 0 | 1 | 0.22 | M8 | 0 | 0 | 1 | 0.24 | M9 | 0 | 0 | 1 | 0.26 | M10 | 0.1 | 0.9 | 0 | 0.22 | M11 | 0.1 | 0.9 | 0 | 0.24 | M12 | 0.1 | 0.9 | 0 | 0.26 | M13 | 0.2 | 0.8 | 0 | 0.22 | M14 | 0.2 | 0.8 | 0 | 0.24 | M15 | 0.2 | 0.8 | 0 | 0.26 | M16 | 0 | 0.9 | 0.1 | 0.22 | M17 | 0 | 0.9 | 0.1 | 0.24 | M18 | 0 | 0.9 | 0.1 | 0.26 | M19 | 0 | 0.8 | 0.2 | 0.22 | M20 | 0 | 0.8 | 0.2 | 0.24 | M21 | 0 | 0.8 | 0.2 | 0.26 | M22 | 0.1 | 0.8 | 0.1 | 0.22 | M23 | 0.1 | 0.8 | 0.1 | 0.24 | M24 | 0.1 | 0.8 | 0.1 | 0.26 | M25 | 0.1 | 0.7 | 0.2 | 0.22 | M26 | 0.1 | 0.7 | 0.2 | 0.24 | M27 | 0.1 | 0.7 | 0.2 | 0.26 | M28 | 0.1 | 0.6 | 0.3 | 0.22 | M29 | 0.1 | 0.6 | 0.3 | 0.24 | M30 | 0.1 | 0.6 | 0.3 | 0.26 | M31 | 0.1 | 0.5 | 0.4 | 0.22 | M32 | 0.1 | 0.5 | 0.4 | 0.24 | M33 | 0.1 | 0.5 | 0.4 | 0.26 | M34 | 0.1 | 0.4 | 0.5 | 0.22 | M35 | 0.1 | 0.4 | 0.5 | 0.24 | M36 | 0.1 | 0.4 | 0.5 | 0.26 | M37 | 0.15 | 0.7 | 0.15 | 0.22 | M38 | 0.15 | 0.7 | 0.15 | 0.24 | M39 | 0.15 | 0.7 | 0.15 | 0.26 | M40 | 0.15 | 0.6 | 0.25 | 0.22 | M41 | 0.15 | 0.6 | 0.25 | 0.24 | M42 | 0.15 | 0.6 | 0.25 | 0.26 | M43 | 0.15 | 0.5 | 0.35 | 0.22 | M44 | 0.15 | 0.5 | 0.35 | 0.24 | M45 | 0.15 | 0.5 | 0.35 | 0.26 | M46 | 0.15 | 0.4 | 0.45 | 0.22 | M47 | 0.15 | 0.4 | 0.45 | 0.24 | M48 | 0.15 | 0.4 | 0.45 | 0.26 | M49 | 0.2 | 0.7 | 0.1 | 0.22 | M50 | 0.2 | 0.7 | 0.1 | 0.24 | M51 | 0.2 | 0.7 | 0.1 | 0.26 | M52 | 0.2 | 0.6 | 0.2 | 0.22 | M53 | 0.2 | 0.6 | 0.2 | 0.24 | M54 | 0.2 | 0.6 | 0.2 | 0.26 | M55 | 0.2 | 0.5 | 0.3 | 0.22 | M56 | 0.2 | 0.5 | 0.3 | 0.24 | M57 | 0.2 | 0.5 | 0.3 | 0.26 | M58 | 0.2 | 0.4 | 0.4 | 0.22 | M59 | 0.2 | 0.4 | 0.4 | 0.24 | M60 | 0.2 | 0.4 | 0.4 | 0.26 | M61 | 0.3 | 0.6 | 0.1 | 0.22 | M62 | 0.3 | 0.6 | 0.1 | 0.24 | M63 | 0.3 | 0.6 | 0.1 | 0.26 | M64 | 0.3 | 0.5 | 0.2 | 0.22 | M65 | 0.3 | 0.5 | 0.2 | 0.24 | M66 | 0.3 | 0.5 | 0.2 | 0.26 | M67 | 0.3 | 0.4 | 0.3 | 0.22 | M68 | 0.3 | 0.4 | 0.3 | 0.24 | M69 | 0.3 | 0.4 | 0.3 | 0.26 |
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