Exploring Deep-Rock Mechanics through Mechanical Analysis of Hard-Rock In Situ Coring System

<table class="table-group" id="tab5"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Speed</td><td class="align_center">Weight on bit (WOB)</td><td class="align_center">Circulation rate</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">300 r/min</td><td class="align_center">180 kg</td><td class="align_center">40 L/min</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Advances in Civil Engineering

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Table 5

Table 5: Exploring Deep-Rock Mechanics through Mechanical Analysis of Hard-Rock In Situ Coring System 