Experimental and Numerical Studies on the Negative Flexural Behavior of Steel-UHPC Composite Beams

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Material</td><td class="align_center">Mass ratio</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">Cement</td><td class="align_center">1</td></tr><tr><td class="align_left">Silica fume</td><td class="align_center">0.25</td></tr><tr><td class="align_left">Quartz sand</td><td class="align_center">1.1</td></tr><tr><td class="align_left">Quartz powder</td><td class="align_center">0.3</td></tr><tr><td class="align_left">Water reducer</td><td class="align_center">0.019</td></tr><tr><td class="align_left">Water</td><td class="align_center">0.2</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Advances in Civil Engineering

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Table 1

Table 1: Experimental and Numerical Studies on the Negative Flexural Behavior of Steel-UHPC Composite Beams 