Composition and Evaluation on Road Performance of SBS/PTW High-Viscosity-Modified Asphalt and Its Mixtures for Ultrathin Overlays

<table class="table-group" id="tab5"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">NO.</td><td class="align_center">Types</td><td class="align_center">Proportion</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">A</td><td class="align_center">Modifier-I</td><td class="align_center">Matrix asphalt-12% modifier-I</td></tr><tr><td class="align_left">B</td><td class="align_center">Modifier-II</td><td class="align_center">Matrix asphalt-12% modifier-II</td></tr><tr><td class="align_left">C</td><td class="align_center">Modifier-III</td><td class="align_center">Matrix asphalt-12% modifier-III</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>The selected high-performance modifiers.</div>

Advances in Materials Science and Engineering

tab5

Table 5

Table 5: Composition and Evaluation on Road Performance of SBS/PTW High-Viscosity-Modified Asphalt and Its Mixtures for Ultrathin Overlays 