Laboratory Evaluation of Rheological Properties of Asphalt Binder Modified by Nano-TiO<sub>2</sub>/CaCO<sub>3</sub>

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_center" colspan="2">Indicators</td><td class="align_center">Tested</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Appearance</td><td class="align_center">—</td><td class="align_center">White power</td></tr><tr><td class="align_left">Tapped density</td><td class="align_center">g/cm<sup>3</sup></td><td class="align_center">0.3</td></tr><tr><td class="align_left">Diameter</td><td class="align_center">nm</td><td class="align_center">50∼60</td></tr><tr><td class="align_left">SSA</td><td class="align_center">m<sup>2</sup>/g</td><td class="align_center">10</td></tr><tr><td class="align_left">Proportion</td><td class="align_center">—</td><td class="align_center">20% TiO<sub>2</sub> + 80% CaCO<sub>3</sub></td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Indicators of TiO<sub>2</sub>/CaCO<sub>3</sub> nanoparticles.</div>

Advances in Materials Science and Engineering

tab2

Table 2

Table 2: Laboratory Evaluation of Rheological Properties of Asphalt Binder Modified by Nano-TiO<sub>2</sub>/CaCO<sub>3</sub> 

Advances in Materials Science and Engineering

Laboratory Evaluation of Rheological Properties of Asphalt Binder Modified by Nano-TiO2/CaCO3

Table 2

Laboratory Evaluation of Rheological Properties of Asphalt Binder Modified by Nano-TiO₂/CaCO₃