A Study on the Creep Characteristics of Airport Viscous Subsoil Based on Unsaturated Stress Level

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr class="thead"><td class="align_left">Soil sample depth/m</td><td class="align_center">Natural density/(g/cm<sup>3</sup>)</td><td class="align_center">Natural moisture content/%</td><td class="align_center">Liquid limit/%</td><td class="align_center">Plastic limit/%</td><td class="align_center">Plasticity index</td></tr><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr><td class="align_left">2</td><td class="align_center">1.68</td><td class="align_center">17%</td><td class="align_center">38.9</td><td class="align_center">21.5</td><td class="align_center">17.4</td></tr><tr class="table-tr"><td colspan="6"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>The initial physical property indexes of the undisturbed soil sample.</div>

Geofluids

tab1

Table 1

Table 1: A Study on the Creep Characteristics of Airport Viscous Subsoil Based on Unsaturated Stress Level 