Flexural Response of Steel-Concrete Composite Truss Beams

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="7"><hr/></td></tr><tr class="thead"><td class="align_left">Material</td><td class="align_center">fy (MPa)</td><td class="align_center">fu (MPa)</td><td class="align_center">Elongation</td><td class="align_center">fcu,0 (MPa)</td><td class="align_center">fc (MPa)</td><td class="align_center">Ec (MPa)</td></tr><tr><td class="thead-hr" colspan="7"><hr/></td></tr><tr><td class="align_left">Steel</td><td class="align_center">437.0</td><td class="align_center">542.4</td><td class="align_center">0.287</td><td class="align_center">—</td><td class="align_center">—</td><td class="align_center">—</td></tr><tr><td class="align_left">Reinforcement bar</td><td class="align_center">405.7</td><td class="align_center">550.8</td><td class="align_center">0.318</td><td class="align_center">—</td><td class="align_center">—</td><td class="align_center">—</td></tr><tr><td class="align_left">Concrete</td><td class="align_center">—</td><td class="align_center">—</td><td class="align_center">—</td><td class="align_center">35.0</td><td class="align_center">23.4</td><td class="align_center">31324</td></tr><tr class="table-tr"><td colspan="7"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Advances in Civil Engineering

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Table 1

Table 1: Flexural Response of Steel-Concrete Composite Truss Beams 