Energy-Balance-Based Plastic Design and Seismic Fragility Analysis of Steel Plate Shear Wall Coupled with Steel Side Columns

<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">LS</td><td class="align_center">LS1</td><td class="align_center">LS2</td><td class="align_center">LS3</td><td class="align_center">LS4</td><td class="align_center">LS5</td></tr><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr><td class="align_left">PL</td><td class="align_center">No damage</td><td class="align_center">Minor damage</td><td class="align_center">Moderate damage</td><td class="align_center">Serious damage</td><td class="align_center">Near collapse</td></tr><tr><td class="align_left">Interstory drift ratio</td><td class="align_center">&lt;1/650</td><td class="align_center">1/650–1/400</td><td class="align_center">1/400–1/200</td><td class="align_center">1/200–1/100</td><td class="align_center">1/100–1/50</td></tr><tr class="table-tr"><td colspan="6"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Range of interstory drift ratios for different performance levels (PL).</div>

Advances in Civil Engineering

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Table 3

Table 3: Energy-Balance-Based Plastic Design and Seismic Fragility Analysis of Steel Plate Shear Wall Coupled with Steel Side Columns 