Energy Distribution Law of Dynamic Failure of Coal-Rock Combined Body

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2021/6695935/figures/6695935.fig.0018a.svgz" name="6695935.fig.0018a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Before the implementation of the measures</td></tr><tr class="fig-image" id="b"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2021/6695935/figures/6695935.fig.0018b.svgz" name="6695935.fig.0018b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>After the implementation of the measures</td></tr></table>

<div>Comparison of the amount of roof subsidence before and after the implementation of antiscour measures on the working face.</div>

Geofluids

fig18

Figure 18

Figure 18: Energy Distribution Law of Dynamic Failure of Coal-Rock Combined Body 