Numerical Study on Failure Mechanisms of Shaft Wall Consisting of Steel Plate and Concrete under the Effects of Explosion

<table class="table-group" id="tab5"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_center" colspan="4">Value (MPa)</td></tr><tr class="thead"><td class="align_left">Position (m)</td><td class="align_center">Theoretical result</td><td class="align_center">Simulation result</td><td class="align_center">Relative error (%)</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">0</td><td class="align_center">720</td><td class="align_center">610</td><td class="align_center">15</td></tr><tr><td class="align_left">0.5</td><td class="align_center">207</td><td class="align_center">212</td><td class="align_center">2</td></tr><tr><td class="align_left">1.0</td><td class="align_center">62.9</td><td class="align_center">58.4</td><td class="align_center">7</td></tr><tr><td class="align_left">3.0</td><td class="align_center">9.5</td><td class="align_center">9.2</td><td class="align_center">3</td></tr><tr><td class="align_left">5.0</td><td class="align_center">4.0</td><td class="align_center">3.95</td><td class="align_center">1</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Comparison of the theoretical calculation and numerical simulation results.</div>

Advances in Civil Engineering

tab5

Table 5

Table 5: Numerical Study on Failure Mechanisms of Shaft Wall Consisting of Steel Plate and Concrete under the Effects of Explosion 