Alkali-Active Sand Slate Powder for Use as Mineral Admixture in Mass Hydraulic Concrete: Technical and Economic Analysis

<table class="table-group" id="tab8"><tr><td><table class="table"><tr><td class="thead-hr" colspan="9"><hr/></td></tr><tr class="thead"><td class="align_left">Raw materials</td><td class="align_center">P·MH 42.5</td><td class="align_center">ASSP</td><td class="align_center">FA</td><td class="align_center">SF</td><td class="align_center">Fine aggregate</td><td class="align_center">Coarse aggregate</td><td class="align_center">Water reducer agent</td><td class="align_center">Air-entraining agent</td></tr><tr><td class="thead-hr" colspan="9"><hr/></td></tr><tr><td class="align_left">Price (U.S. dollar/ton)</td><td class="align_center">92.8</td><td class="align_center">46.4</td><td class="align_center">116.0</td><td class="align_center">170.2</td><td class="align_center">6.2</td><td class="align_center">4.6</td><td class="align_center">928.4</td><td class="align_center">1547.4</td></tr><tr class="table-tr"><td colspan="9"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Price of raw materials for use in concrete.</div>

Advances in Materials Science and Engineering

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Table 8

Table 8: Alkali-Active Sand Slate Powder for Use as Mineral Admixture in Mass Hydraulic Concrete: Technical and Economic Analysis 