Experimental Investigation on Shear Strength between Ultra-High-Performance Concrete and Normal Concrete Substrates

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="8"><hr/></td></tr><tr class="thead"><td class="align_left">Component</td><td class="align_center">Cement</td><td class="align_center">Mineral powder</td><td class="align_center">Silica fume</td><td class="align_center">Quartz sand</td><td class="align_center">Steel fiber</td><td class="align_center">Water reducer</td><td class="align_center">Water</td></tr><tr><td class="thead-hr" colspan="8"><hr/></td></tr><tr><td class="align_left">Mass</td><td class="align_center">787</td><td class="align_center">244</td><td class="align_center">192</td><td class="align_center">866</td><td class="align_center">157</td><td class="align_center">40</td><td class="align_center">154</td></tr><tr class="table-tr"><td colspan="8"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>The mix ratio of the UHPC matrix (unit: kg/m<sup>3</sup>).</div>

Advances in Materials Science and Engineering

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Table 2

Table 2: Experimental Investigation on Shear Strength between Ultra-High-Performance Concrete and Normal Concrete Substrates 