Seismic Behavior and Finite Element Analysis of Reinforced Concrete Short Columns Impacted by Oblique Earthquakes

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr class="thead"><td class="align_left">Steel bar type</td><td class="align_center">Diameter (mm)</td><td class="align_center">fy (MPa)</td><td class="align_center">fu (MPa)</td><td class="align_center">δ (%)</td><td class="align_center">Es (MPa)</td></tr><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr><td class="align_left">HRB400</td><td class="align_center">8</td><td class="align_center">488</td><td class="align_center">640</td><td class="align_center">26.25</td><td class="align_center">2.02 × 105</td></tr><tr><td class="align_left">HTRB630</td><td class="align_center">8</td><td class="align_center">601</td><td class="align_center">855</td><td class="align_center">23.8</td><td class="align_center">2.29 × 105</td></tr><tr><td class="align_left">HTRB630</td><td class="align_center">16</td><td class="align_center">668</td><td class="align_center">845</td><td class="align_center">23.0</td><td class="align_center">2.45 × 105</td></tr><tr class="table-tr"><td colspan="6"><hr class="tbody-hr"/></td></tr></table></td></tr><tr class="table-fn"><td><div>Note. fy is the rebar yield strength; fu is the rebar ultimate strength; δ is the rebar elongation after breaking; and Es is the rebar modulus of elasticity. </div></td></tr></table>

<div>Mechanical properties of reinforced bars.</div>

Advances in Civil Engineering

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Table 3

Table 3: Seismic Behavior and Finite Element Analysis of Reinforced Concrete Short Columns Impacted by Oblique Earthquakes 