Porous Multiphase Microcharacteristics Research of New Cement-Based Grouting Material Concretion

<table class="table-group" id="tab5"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left" colspan="2">Range</td><td class="align_center">Small aperture range</td><td class="align_center">Medium aperture range</td><td class="align_center">Large aperture range</td></tr><tr class="thead"><td class="align_left" colspan="2">Feature</td><td class="align_center">Quantity is large and decreases sharply with diameter</td><td class="align_center">Quantity is in the middle and decreases gradually with diameter</td><td class="align_center">Quantity is small and does not vary with diameter</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left" rowspan="2">Type of concretion</td><td class="align_center">W1 N</td><td class="align_center">27.51 <i>μ</i>m–39.51 <i>μ</i>m</td><td class="align_center">39.51 <i>μ</i>m–246.45 <i>μ</i>m</td><td class="align_center">246.45 <i>μ</i>m–539.25 <i>μ</i>m</td></tr><tr><td class="align_center">W4 N</td><td class="align_center">16.59 <i>μ</i>m–25.53 <i>μ</i>m</td><td class="align_center">25.53 <i>μ</i>m–174.16 <i>μ</i>m</td><td class="align_center">174.16 <i>μ</i>m–394.27 <i>μ</i>m</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Interval of equivalent-diameter range of gel-phase by 3D-XRM.</div>

Advances in Civil Engineering

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Table 5

Table 5: Porous Multiphase Microcharacteristics Research of New Cement-Based Grouting Material Concretion 