Advances in Materials Science and Engineering / 2019 / Article / Fig 18

Research Article

Investigating the Effects of Chopped Basalt Fiber on the Performance of Porous Asphalt Mixture

Figure 18

SEM micrographs of bonding interface between the fiber and asphalt. (a) Asphalt wrapped with chopped basalt fiber; (b) distribution of fibers in asphalt.

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