Construction Techniques and Quality Test and Evaluation of Lightweight Cellular Concrete Mixed with Fly Ash as Subgrade Material

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left">45 <i>μ</i>m sieve residues (%)</td><td class="align_center">Ratio of water demand (%)</td><td class="align_center">Water content (%)</td><td class="align_center">Ignition loss (%)</td><td class="align_center">SO<sub>3</sub> (%)</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">8.6</td><td class="align_center">93.5</td><td class="align_center">0.95</td><td class="align_center">4.3</td><td class="align_center">2.6</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Test items and results of fly ash.</div>

Advances in Materials Science and Engineering

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Table 2

Table 2: Construction Techniques and Quality Test and Evaluation of Lightweight Cellular Concrete Mixed with Fly Ash as Subgrade Material 