The Comparative Study on the Damage Zones of Cylindrical and Spherical Charges in Rock and Soil

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left">Type of charge</td><td class="align_center">Radius of charge (m)</td><td class="align_center">Radius of cavity (m)</td><td class="align_center">Crushing zone (m)</td><td class="align_center">Fracture zone (m)</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">Cylindrical</td><td class="align_center">0.0580</td><td class="align_center">0. 155</td><td class="align_center">0.361</td><td class="align_center">2.093</td></tr><tr><td class="align_left">Spherical</td><td class="align_center">0.0527</td><td class="align_center">0.141</td><td class="align_center">0.295</td><td class="align_center">1.713</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Contrast of damage zones between spherical and cylindrical charges.</div>

Shock and Vibration

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Table 3

Table 3: The Comparative Study on the Damage Zones of Cylindrical and Spherical Charges in Rock and Soil 