A PSBFEM Approach for Solving Seepage Problems Based on the Pixel Quadtree Mesh

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_center" colspan="2">Relative error of the hydraulic head (%)</td></tr><tr class="thead"><td class="align_left">FEM</td><td class="align_center">PSBFEM</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">0.29</td><td class="align_center">0.12</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Relative errors of the monitor points in the hydraulic head.</div>

Geofluids

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Table 3

Table 3: A PSBFEM Approach for Solving Seepage Problems Based on the Pixel Quadtree Mesh 