A Simplified Finite Element Model for Modular Steel Structure Building Wallboard through Experimental Research and Finite Element Analysis

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left"> </td><td class="align_center">Ultimate bearing capacity (kN)</td><td class="align_center">Relative error</td><td class="align_center">Initial stiffness (kN/mm)</td><td class="align_center">Relative error</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">Experimental results</td><td class="align_center">35.40</td><td class="align_center">—</td><td class="align_center">0.31</td><td class="align_center">—</td></tr><tr><td class="align_left">Calculated results</td><td class="align_center">32.47</td><td class="align_center">8.28%</td><td class="align_center">0.32</td><td class="align_center">3.23%</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Comparison of the ultimate bearing capacity and initial stiffness for QKX-1.</div>

Advances in Materials Science and Engineering

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Table 2

Table 2: A Simplified Finite Element Model for Modular Steel Structure Building Wallboard through Experimental Research and Finite Element Analysis 