Comparative Study of Soil Grouting with Cement Slurry and Cement-Sodium Silicate Slurry

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Parameter</td><td class="align_center">Unit</td><td class="align_center">Value</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Water/cement ratio in weight</td><td class="align_center">1</td><td class="align_center">1</td></tr><tr><td class="align_left">Density</td><td class="align_center">g/cm<sup>3</sup></td><td class="align_center">1.5</td></tr><tr><td class="align_left">Initial setting time</td><td class="align_center">h</td><td class="align_center">14</td></tr><tr><td class="align_left">Final setting time</td><td class="align_center">H</td><td class="align_center">25</td></tr><tr><td class="align_left">Apparent viscosity</td><td class="align_center">mPa·s</td><td class="align_center">19</td></tr><tr><td class="align_left">Uniaxial compressive strength</td><td class="align_center">MPa</td><td class="align_center">5.9</td></tr><tr><td class="align_left">Secant Young’s modulus (<i>E</i><sub>50</sub>)</td><td class="align_center">GPa</td><td class="align_center">10.8</td></tr><tr><td class="align_left">Poisson’s ratio</td><td class="align_center">1</td><td class="align_center">0.22</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Basic properties of cement material.</div>

Advances in Materials Science and Engineering

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Table 3

Table 3: Comparative Study of Soil Grouting with Cement Slurry and Cement-Sodium Silicate Slurry 