Shrinkage Mechanism of Laterite Modified by Lime and Metakaolin

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="10"><hr/></td></tr><tr class="thead"><td class="align_left">Solution</td><td class="align_center">K<sub>2</sub>SO<sub>4</sub></td><td class="align_center">KCL</td><td class="align_center">NaCl</td><td class="align_center">KI</td><td class="align_center">NaBr</td><td class="align_center">K<sub>2</sub>CO<sub>3</sub></td><td class="align_center">MgCl<sub>2</sub></td><td class="align_center">CH<sub>3</sub>COOK</td><td class="align_center">LiCl</td></tr><tr><td class="thead-hr" colspan="10"><hr/></td></tr><tr><td class="align_left">Suction (MPa)</td><td class="align_center">3.76</td><td class="align_center">23.59</td><td class="align_center">38.92</td><td class="align_center">51.11</td><td class="align_center">75.68</td><td class="align_center">115.15</td><td class="align_center">152.94</td><td class="align_center">204.65</td><td class="align_center">299.14</td></tr><tr class="table-tr"><td colspan="10"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Saturated salt solution and corresponding suction values (<i>T</i> = 25°C).</div>

Advances in Civil Engineering

Shrinkage Mechanism of Laterite Modified by Lime and Metakaolin

Table 4