Research Article
Laboratory Evaluation on Performance of Fiber-Modified Asphalt Mixtures Containing High Percentage of RAP
Table 10
Results of the self-healing property of asphalt mixtures.
| Asphalt type | N1 (times) | N2 (times) | (N1ā+āN2) (times) | Nf (times) | H (%) |
| Matrix asphalt | 3450 | 15665 | 19115 | 17252 | 10.8 | LF-modified asphalt | 5125 | 24241 | 29366 | 25625 | 14.6 | PF-modified asphalt | 6430 | 31219 | 37649 | 32152 | 17.1 | BF-modified asphalt | 7088 | 35513 | 42601 | 35442 | 20.2 |
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