Study on the Contact Stress Distribution Model of Asphalt Mixture Particles

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Test project</td><td class="align_center">Unit</td><td class="align_center">Technical requirements</td><td class="align_center">Test results</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">Apparent relative density</td><td class="align_center">g/cm<sup>3</sup></td><td class="align_center">≥2.5</td><td class="align_center">2.84</td></tr><tr><td class="align_left">Water content</td><td class="align_center">%</td><td class="align_center">≤1</td><td class="align_center">0.2</td></tr><tr><td class="align_left">Hydrophilic coefficient</td><td class="align_center"> </td><td class="align_center">&lt;1</td><td class="align_center">&lt;1</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Advances in Materials Science and Engineering

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Table 4

Table 4: Study on the Contact Stress Distribution Model of Asphalt Mixture Particles 