Effects of Internal Pressure on Urban Water Supply Pipeline Leakage-Induced Soil Subsidence Mechanisms

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Measurement point</td><td class="align_center">Initiation time of moisture content alteration</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">1#</td><td class="align_center">24 mins</td></tr><tr><td class="align_left">2#</td><td class="align_center">2 mins</td></tr><tr><td class="align_left">3#</td><td class="align_center">2 mins</td></tr><tr><td class="align_left">4#</td><td class="align_center">21 mins</td></tr><tr><td class="align_left">5#</td><td class="align_center">mins</td></tr><tr><td class="align_left">6#</td><td class="align_center">5 mins</td></tr><tr><td class="align_left">7#</td><td class="align_center">1 min</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Initiation times of moisture content changes at different measurement points under 1.0 m hydraulic head.</div>

Geofluids

tab4

Table 4

Table 4: Effects of Internal Pressure on Urban Water Supply Pipeline Leakage-Induced Soil Subsidence Mechanisms 