Research on the Factors Influencing the Seismic Performance of Grouting Sleeve Assembled Double-Column Piers

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left"></td><td class="align_center">Test results</td><td class="align_center">Numerical simulation results</td><td class="align_center">Inaccuracies (%)</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">Yield force (kN)</td><td class="align_center">323.1</td><td class="align_center">338.7</td><td class="align_center">4.8</td></tr><tr><td class="align_left">Yield displacement (mm)</td><td class="align_center">40.6</td><td class="align_center">38.5</td><td class="align_center">5.2</td></tr><tr><td class="align_left">Ultimate force (kN)</td><td class="align_center">364.3</td><td class="align_center">385.3</td><td class="align_center">5.7</td></tr><tr><td class="align_left">Limit displacement (mm)</td><td class="align_center">207.2</td><td class="align_center">195.9</td><td class="align_center">5.4</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Numerical values of strength and deformation characteristics obtained from tests and numerical simulations.</div>

Journal of Sensors

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Table 3

Table 3: Research on the Factors Influencing the Seismic Performance of Grouting Sleeve Assembled Double-Column Piers 