Seismic Performance and Mechanical Mechanism of Steel-Enhanced Damping Concrete Core Wall with Concealed Steel Plate Bracings under Oblique Loading

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left"><i>l</i>/<i>h</i></td><td class="align_center"><i>θ</i><sub>0</sub> (%)</td><td class="align_center"><i>b</i><sub><i>e</i>, min</sub> (mm)</td><td class="align_center"><i>η</i></td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">1.25</td><td class="align_center">0.573</td><td class="align_center">156.1</td><td class="align_center">0.442</td></tr><tr><td class="align_left">1.67</td><td class="align_center">0.948</td><td class="align_center">154.57</td><td class="align_center">0437</td></tr><tr><td class="align_left">2.5</td><td class="align_center">1.586</td><td class="align_center">152.99</td><td class="align_center">0.433</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr><tr class="table-fn"><td><div>Note: <i>θ</i><sub>0</sub> represents corresponding top drift ratio of the minimum effective width, <i>η</i> = <i>b</i><sub><i>e</i>,min</sub>/<i>b</i><sub><i>f</i></sub>.<br/></div></td></tr></table>

<div>Minimum effective width of core walls with varied span-depth ratios.</div>

Advances in Civil Engineering

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Table 4

Table 4: Seismic Performance and Mechanical Mechanism of Steel-Enhanced Damping Concrete Core Wall with Concealed Steel Plate Bracings under Oblique Loading 

Table 4 | Seismic Performance and Mechanical Mechanism of Steel-Enhanced Damping Concrete Core Wall with Concealed Steel Plate Bracings under Oblique Loading 