Research Article
Laboratory Performance Evaluation of Hot Mix Asphalt Mixture Using Belessa Kaolin as a Filler with Superpave Aggregate Gradation
Table 9
Marshal properties at the different proportion of Belessa kaolin and CSD.
| | Percentage of Belessa kaolin replacement | GSB (Mg/m3) | VIM (%) | VMA (%) | VFA (%) | Stability (kN) | Flow (mm) |
| | 0 | 2.320 | 4.10 | 13.91 | 70.54 | 10.99 | 3.04 | | 10 | 2.315 | 4.29 | 14.53 | 70.49 | 10.69 | 3.15 | | 20 | 2.317 | 4.24 | 14.90 | 71.56 | 11.02 | 3.10 | | 30 | 2.319 | 4.16 | 15.28 | 72.73 | 11.62 | 3.08 | | 40 | 2.313 | 4.35 | 15.97 | 72.73 | 10.32 | 3.48 | | 50 | 2.311 | 4.54 | 16.03 | 71.67 | 9.64 | 3.73 |
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