Full-Scale Model Experimental Study of the Flexural Behavior of Hollow Slabs Strengthened by UHPC

<table class="table-group" id="tab2"><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"><i>F</i><sub><i>U</i></sub> (kN)</td><td class="align_center">Sectional area (mm<sup>2</sup>)</td><td class="align_center">Tensile strength (MPa)</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">BGGX-1</td><td class="align_center">73.0</td><td class="align_center">9,851.0</td><td class="align_center">7.4</td></tr><tr><td class="align_left">BGGX-2</td><td class="align_center">77.5</td><td class="align_center">9,906.3</td><td class="align_center">7.8</td></tr><tr><td class="align_left">BGGX-3</td><td class="align_center">69.3</td><td class="align_center">9,866.0</td><td class="align_center">7.0</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Advances in Materials Science and Engineering

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Table 2

Table 2: Full-Scale Model Experimental Study of the Flexural Behavior of Hollow Slabs Strengthened by UHPC 