Trajectory Analysis and Risk Evaluation of Dangerous Rock Mass Instability of an Overhang Slope, Southwest of China

<table class="table-group" id="tab11"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Score</td><td class="align_center">Serious vulnerability</td><td class="align_center">Moderate vulnerability</td><td class="align_center">Slight vulnerability</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">Small risk</td><td class="align_center">3</td><td class="align_center">2</td><td class="align_center">1</td></tr><tr><td class="align_left">Medium risk</td><td class="align_center">6</td><td class="align_center">4</td><td class="align_center">2</td></tr><tr><td class="align_left">High risk</td><td class="align_center">9</td><td class="align_center">6</td><td class="align_center">3</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Failure risk evaluation matrix of dangerous rock mass.</div>

Advances in Civil Engineering

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Table 11

Table 11: Trajectory Analysis and Risk Evaluation of Dangerous Rock Mass Instability of an Overhang Slope, Southwest of China 