Influence of Compaction Level on the Water-Heat-Vapor Characteristics of Unsaturated Coarse-Grained Fillings Exposed to Freezing and Thawing

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left" rowspan="2">Experiment ID</td><td class="align_center" rowspan="2">Compaction level</td><td class="align_center" colspan="2">Temperature of the top pedestal</td><td class="align_center" rowspan="2">Freezing and thawing cycles</td></tr><tr class="thead"><td class="align_center">Freezing temperature (°C)</td><td class="align_center">Thaw temperature (°C)</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left" rowspan="2">C1T3F3</td><td class="align_center" rowspan="2">0.92</td><td class="align_center">0∼24 h: −2</td><td class="align_center" rowspan="3">+8</td><td class="align_center" rowspan="2">Freezing and thawing-freezing and thawing-freezing</td></tr><tr><td class="align_center">24∼48 h: −5</td></tr><tr><td class="align_left">C2T3F3</td><td class="align_center">0.95</td><td class="align_center">48∼72 h: −8</td><td class="align_center">Freezing and thawing-freezing and thawing-freezing</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Freezing and thawing test scheme under open water supply system conditions.</div>

Advances in Civil Engineering

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Table 2

Table 2: Influence of Compaction Level on the Water-Heat-Vapor Characteristics of Unsaturated Coarse-Grained Fillings Exposed to Freezing and Thawing 

Table 2 | Influence of Compaction Level on the Water-Heat-Vapor Characteristics of Unsaturated Coarse-Grained Fillings Exposed to Freezing and Thawing 