Study on the Lagging Support Mechanism of Anchor Cable in Coal Roadway Based on FLAC<sup>3D</sup> Modified Model

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left"> </td><td class="align_center">Length (m)</td><td class="align_center">Diameter (mm)</td><td class="align_center">Anchor length (mm)</td><td class="align_center">Diameter of anchor hole (mm)</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">Bolt</td><td class="align_center">2.2</td><td class="align_center">20</td><td class="align_center">600</td><td class="align_center">30</td></tr><tr><td class="align_left">Cable</td><td class="align_center">2.5</td><td class="align_center">17.8</td><td class="align_center">800</td><td class="align_center">28</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Mechanical properties test scheme of cable bolt.</div>

Advances in Civil Engineering

tab1

Table 1

Table 1: Study on the Lagging Support Mechanism of Anchor Cable in Coal Roadway Based on FLAC<sup>3D</sup> Modified Model 

Advances in Civil Engineering

Study on the Lagging Support Mechanism of Anchor Cable in Coal Roadway Based on FLAC3D Modified Model

Table 1

Study on the Lagging Support Mechanism of Anchor Cable in Coal Roadway Based on FLAC^3D Modified Model