Mathematical and Mechanical Analysis of the Effect of Detonator Location and Its Improvement in Bench Blasting

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="8"><hr/></td></tr><tr class="thead"><td class="align_left">Density (kg/m<sup>3</sup>)</td><td class="align_center">VOD (m/s)</td><td class="align_center">PCJ (GPa)</td><td class="align_center"><i>A</i> (GPa)</td><td class="align_center"><i>B</i> (GPa)</td><td class="align_center"><i>R</i><sub>1</sub></td><td class="align_center"><i>R</i><sub>2</sub></td><td class="align_center"><i>ω</i></td></tr><tr><td class="thead-hr" colspan="8"><hr/></td></tr><tr><td class="align_left">1000</td><td class="align_center">3600</td><td class="align_center">3.24</td><td class="align_center">220</td><td class="align_center">0.2</td><td class="align_center">4.5</td><td class="align_center">1.1</td><td class="align_center">0.35</td></tr><tr class="table-tr"><td colspan="8"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Jones–Wilkens–Lee (JWL) parameters of the explosive.</div>

Mathematical Problems in Engineering

tab4

Table 4

Table 4: Mathematical and Mechanical Analysis of the Effect of Detonator Location and Its Improvement in Bench Blasting 