Study on Strength Test and Application of Lime Soil in Pavement Base Modified by Soda Residue

<table class="table-group" id="tab5"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left" rowspan="2">Group number</td><td class="align_center" colspan="3">UCS(MPa)</td></tr><tr class="thead"><td class="align_center">7 d</td><td class="align_center">14 d</td><td class="align_center">28 d</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">A</td><td class="align_center">2.05</td><td class="align_center">2.46</td><td class="align_center">2.67</td></tr><tr><td class="align_left">B</td><td class="align_center">2.76</td><td class="align_center">3.61</td><td class="align_center">3.86</td></tr><tr><td class="align_left">C</td><td class="align_center">2.16</td><td class="align_center">2.87</td><td class="align_center">3.07</td></tr><tr><td class="align_left">D</td><td class="align_center">1.1</td><td class="align_center">1.21</td><td class="align_center">1.41</td></tr><tr><td class="align_left">E</td><td class="align_center">—</td><td class="align_center">—</td><td class="align_center">1.13</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Advances in Civil Engineering

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Table 5

Table 5: Study on Strength Test and Application of Lime Soil in Pavement Base Modified by Soda Residue 