A Fuzzy Comprehensive Assessment Approach and Application of Rock Mass Cavability in Block Caving Mining

<figure class="figure-group responsive"><div class="sub-figure" id="a"><object data="https://static.hindawi.com/articles/mpe/volume-2019/2063640/figures/2063640.fig.009a.svgz" name="2063640.fig.009a" type="image/svg+xml"></object><div class="fig-label">(a) The top of borehole cores</div></div><div class="sub-figure" id="b"><object data="https://static.hindawi.com/articles/mpe/volume-2019/2063640/figures/2063640.fig.009b.svgz" name="2063640.fig.009b" type="image/svg+xml"></object><div class="fig-label">(b) The middle of borehole cores</div></div><div class="sub-figure" id="c"><object data="https://static.hindawi.com/articles/mpe/volume-2019/2063640/figures/2063640.fig.009c.svgz" name="2063640.fig.009c" type="image/svg+xml"></object><div class="fig-label">(c) The bottom of borehole cores</div></div></figure>

<p>The borehole cores at different positions.</p>

Mathematical Problems in Engineering

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Figure 9

Figure 9: A Fuzzy Comprehensive Assessment Approach and Application of Rock Mass Cavability in Block Caving Mining 