Investigation on the Role of Steel Slag Powder in Blended Cement Based on Quartz Powder as Reference

<table class="table-group" id="tab5"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Specimens</td><td class="align_center">Total pore volume (mL/g)</td><td class="align_center">Median pore size (nm)</td><td class="align_center">Porosity (%)</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">CSS20</td><td class="align_center">0.1178</td><td class="align_center">21.1</td><td class="align_center">21.62</td></tr><tr><td class="align_left">CSS40</td><td class="align_center">0.1286</td><td class="align_center">22.5</td><td class="align_center">23.61</td></tr><tr><td class="align_left">CSS60</td><td class="align_center">0.1569</td><td class="align_center">23.2</td><td class="align_center">28.85</td></tr><tr><td class="align_left">CSS80</td><td class="align_center">0.1995</td><td class="align_center">34.4</td><td class="align_center">34.80</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Aperture parameters of blended cement paste containing steel slag powder.</div>

Advances in Civil Engineering

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Table 5

Table 5: Investigation on the Role of Steel Slag Powder in Blended Cement Based on Quartz Powder as Reference 