Application and Principle of Bolt-Mesh-Cable Control Technology in Extremely Soft Coal Seam Roadway

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2023/9444486/figures/9444486.fig.0011a.svgz" name="9444486.fig.0011a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Bolt axial force distribution</td></tr><tr class="fig-image" id="b"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2023/9444486/figures/9444486.fig.0011b.svgz" name="9444486.fig.0011b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Cable axial force distribution</td></tr><tr class="fig-image" id="c"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2023/9444486/figures/9444486.fig.0011c.svgz" name="9444486.fig.0011c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>Ladder axial force distribution</td></tr></table>

<div>Stress characteristics of BMC-S.</div>

Geofluids

fig11

Figure 11

Figure 11: Application and Principle of Bolt-Mesh-Cable Control Technology in Extremely Soft Coal Seam Roadway 