Experimental Study on Mechanical Behavior of a New Backfilling Material: Cement-Treated Marine Clay

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="8"><hr/></td></tr><tr><td class="align_left">Confining pressure (kPa)</td><td class="align_center">50</td><td class="align_center">200</td><td class="align_center">250</td><td class="align_center">350</td><td class="align_center">500</td><td class="align_center">600</td><td class="align_center">800</td></tr><tr><td class="align_left">Actual shear angle (degrees)</td><td class="align_center">56</td><td class="align_center">65</td><td class="align_center">40</td><td class="align_center">54</td><td class="align_center">55</td><td class="align_center">56</td><td class="align_center">58</td></tr><tr class="table-tr"><td colspan="8"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Advances in Materials Science and Engineering

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Table 4

Table 4: Experimental Study on Mechanical Behavior of a New Backfilling Material: Cement-Treated Marine Clay 