Computational Model of Outer Circle and Inner Ellipse Shield Tunnel Lining Structure

<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_left" rowspan="2">Structure type</td><td class="align_center" colspan="3">Calibration position</td></tr><tr class="thead"><td class="align_center">Max. positive bending moment</td><td class="align_center">Max. shear force</td><td class="align_center">Max. axial force</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">Iso-stiffness shield tunnel linings</td><td class="align_center">3.07</td><td class="align_center">18.05</td><td class="align_center">2.45</td></tr><tr><td class="align_left">Outer round inner oval shield tunnel linings</td><td class="align_center">2.79</td><td class="align_center">14.86</td><td class="align_center">2.21</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Advances in Civil Engineering

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Table 5

Table 5: Computational Model of Outer Circle and Inner Ellipse Shield Tunnel Lining Structure 