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="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left">Volatile content (%)</td><td class="align_center">Melt flow rate (g/10 min)</td><td class="align_center">Elongation at break (%)</td><td class="align_center">Permanent deformation rate at break (%)</td><td class="align_center">300% tensile strength (MPa)</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">0.70</td><td class="align_center">1.80</td><td class="align_center">720</td><td class="align_center">28</td><td class="align_center">2.0</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Physical specifications of SBS modifier.</div>

Advances in Materials Science and Engineering

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Table 1

Table 1: Investigation of the Road Performance of AH-30 Bitumen and Its Mixture: Comparison with AH-70 and SBS-Modified Bitumen 