A New Calculation Method for the Soil Slope Safety Factor

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Soil number</td><td class="align_center">Gravity (kN/m<sup>3</sup>)</td><td class="align_center">Cohesion (kN/m<sup>2</sup>)</td><td class="align_center">Internal friction angle (°)</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">#1 soil</td><td class="align_center">19.5</td><td class="align_center">0.0</td><td class="align_center">38.0</td></tr><tr><td class="align_left">#2 soil</td><td class="align_center">19.5</td><td class="align_center">5.3</td><td class="align_center">23.0</td></tr><tr><td class="align_left">#3 soil</td><td class="align_center">19.5</td><td class="align_center">7.2</td><td class="align_center">20.0</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Mathematical Problems in Engineering

tab1

Table 1

Table 1: A New Calculation Method for the Soil Slope Safety Factor 