Study on Modification of Alkali-Free Liquid Accelerator of Mine-Used Wet-Mix Shotcrete

<table class="table-group" id="tab7"><tr><td><table class="table"><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr class="thead"><td class="align_left">Materials</td><td class="align_center">Water</td><td class="align_center">Cement</td><td class="align_center">Fine aggregate</td><td class="align_center">Coarse aggregate</td><td class="align_center">WIT-1 accelerator</td></tr><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr><td class="align_left">Quality (kg/m<sup>3</sup>)</td><td class="align_center">220</td><td class="align_center">440</td><td class="align_center">993</td><td class="align_center">691</td><td class="align_center">35.2</td></tr><tr class="table-tr"><td colspan="6"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Advances in Materials Science and Engineering

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Table 7

Table 7: Study on Modification of Alkali-Free Liquid Accelerator of Mine-Used Wet-Mix Shotcrete 