Stability Evaluation of Sliding-Type Perilous Rock in Huangzangsi Hydrojunction Project Based on Natural Vibration Frequency

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Perilous rock</td><td class="align_center">1st safety factor</td><td class="align_center">2nd safety factor</td><td class="align_center">3rd safety factor</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">A</td><td class="align_center">2.43</td><td class="align_center">2.42</td><td class="align_center">2.41</td></tr><tr><td class="align_left">B</td><td class="align_center">2.08</td><td class="align_center">2.07</td><td class="align_center">2.06</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Measurement results of natural vibration frequency of perilous rock.</div>

Geofluids

tab3

Table 3

Table 3: Stability Evaluation of Sliding-Type Perilous Rock in Huangzangsi Hydrojunction Project Based on Natural Vibration Frequency 