Overall Stability Analysis of Xiluodu High Arch Dam Based on Fine Three-Dimension Numerical Modeling

<table class="table-group" id="tab9"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left">Overload multiple projects</td><td class="align_center">2</td><td class="align_center">3</td><td class="align_center">4</td><td class="align_center">5</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">Maximum principal tensile stress (MPa)</td><td class="align_center">−11.23</td><td class="align_center">−16.45</td><td class="align_center">−21.68</td><td class="align_center">−26.90</td></tr><tr><td class="align_left">Maximum principal compressive stress (MPa)</td><td class="align_center">174.1</td><td class="align_center">254.8</td><td class="align_center">335.9</td><td class="align_center">416.7</td></tr><tr><td class="align_left">Maximum displacement along the river (mm)</td><td class="align_center">296.713</td><td class="align_center">439.763</td><td class="align_center">582.714</td><td class="align_center">725.752</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Stress and displacement characteristics of the arch dam under overload condition.</div>

Advances in Civil Engineering

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Table 9

Table 9: Overall Stability Analysis of Xiluodu High Arch Dam Based on Fine Three-Dimension Numerical Modeling 