Experimental Study on the Variation Law of Excess Pore Water Pressure at the Bottom of the Foundation Pit for Excavation

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">No.</td><td class="align_center">Unloading rate (mm/min)</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">A1, B1, C1</td><td class="align_center">0.08</td></tr><tr><td class="align_left">A2, B2, C2</td><td class="align_center">0.06</td></tr><tr><td class="align_left">A3, B3, C3</td><td class="align_center">0.04</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Unloading rates of different samples.</div>

Advances in Materials Science and Engineering

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Table 3

Table 3: Experimental Study on the Variation Law of Excess Pore Water Pressure at the Bottom of the Foundation Pit for Excavation 