Figure 15 displays the specific distribution of void in different zones of each part; for the PFs-enhanced asphalt mixture specimen, the void rate roughly showed an increasing trend from zone 1 to zone 4 for each part.
← all excerpts
Water Stability of Fibers-Enhanced Asphalt Mixtures under Static and Dynamic Damage Conditions.
2
—
—
The sentences
It can be seen that although the splitting tensile strength of the asphalt mixtures showed a decreasing trend with the increase of dynamic water pressure, there were significant differences in the strength variation characteristics of the three asphalt mixtures.