Optimum Design and Performance of Porous Concrete for Heavy-Load Traffic Pavement in Cold and Heavy Rainfall Region of NE China

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Apparent density (g/cm<sup>3</sup>)</td><td class="align_center">Surface dry density (g/cm<sup>3</sup>)</td><td class="align_center">Bulk volume density (g/cm<sup>3</sup>)</td><td class="align_center">Void ratio (%)</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">2.778</td><td class="align_center">2.767</td><td class="align_center">2.760</td><td class="align_center">37.150</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Characteristics of mixed aggregate of porous concrete.</div>

Advances in Materials Science and Engineering

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Table 3

Table 3: Optimum Design and Performance of Porous Concrete for Heavy-Load Traffic Pavement in Cold and Heavy Rainfall Region of NE China 