Investigation of the Road Performance of AH-30 Bitumen and Its Mixture: Comparison with AH-70 and SBS-Modified Bitumen

<table class="table-group" id="tab6"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Mixture</td><td class="align_center">Load (N)</td><td class="align_center">Flexural-tensile strength (MPa)</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">AH30-AC20</td><td class="align_center">4638</td><td class="align_center">12.33</td></tr><tr><td class="align_left">SBS-AC20</td><td class="align_center">2353</td><td class="align_center">6.26</td></tr><tr><td class="align_left">AH30-AC25</td><td class="align_center">3784</td><td class="align_center">10.30</td></tr><tr><td class="align_left">AH70-AC25</td><td class="align_center">3188</td><td class="align_center">8.48</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Test results of three-point bending strength test.</div>

Advances in Materials Science and Engineering

tab6

Table 6

Table 6: Investigation of the Road Performance of AH-30 Bitumen and Its Mixture: Comparison with AH-70 and SBS-Modified Bitumen 