Research Article
Investigation of the Performance of the Ecofriendly Fiber-Reinforced Asphalt Mixture as a Sustainable Pavement Material
Table 4
Physical properties of different fibers.
| Fiber type | Properties | Reference | Diameter (mm) | Length (mm) | Length/diameter ratio | Tensile strength (MPa) | Melt temperature (°C) |
| CSWF | 0.003 | 0.05 | 16 | 2050 | >1400 | This paper | Brucite fiber | 0.02 | 0.5 | 25 | 932 | >400 | [13] | Lignin fiber | 0.045 | 1.1 | 24 | — | — | [29] | Glass fiber | 12 | — | — | 3250 | >1500 | [30] | Basalt fiber | 0.013 | 6 | 460 | 3200 | — | [8] | Polyester fiber | 0.02 | 6 | 300 | 531 | — | [29] | Polyacrylonitrile fiber | 0.013 | 5 | 385 | >910 | — | [29] |
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