Flexural Response of Prestressed FRP Strengthened Reinforced Concrete Beam under Static Load

<table class="table-group" id="tab6"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">FEA model designation</td><td class="align_center"><i>Δy</i> (mm)</td><td class="align_center"><i>Δu</i> (mm)</td><td class="align_center">Ductility index</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">SP-P35-B-2/30/5000–C</td><td class="align_center">38.9</td><td class="align_center">137</td><td class="align_center">3.52</td></tr><tr><td class="align_left">SP-P35-B-2/50/5000–C</td><td class="align_center">38.8</td><td class="align_center">134.9</td><td class="align_center">3.47</td></tr><tr><td class="align_left">SP-P35-B-2/100/5000–C</td><td class="align_center">39.97</td><td class="align_center">133</td><td class="align_center">3.32</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr><tr class="table-fn"><td><div>FEA, Finite-element analysis.<br/></div></td></tr></table>

<div>Comparison of ductility of the specimens for different width of basalt fiber-reinforced polymer (BFRP) load versus width of prestressed BFRP.</div>

Advances in Civil Engineering

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Table 6

Table 6: Flexural Response of Prestressed FRP Strengthened Reinforced Concrete Beam under Static Load 