The Modeling Research on the Early-Age Shrinkage of UHPFRC in Different Curing Conditions

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left">Age (d)</td><td class="align_center">4</td><td class="align_center">7</td><td class="align_center">14</td><td class="align_center">28</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">Hydration degree (%)</td><td class="align_center">30.07</td><td class="align_center">31.09</td><td class="align_center">32.11</td><td class="align_center">33.13</td></tr><tr><td class="align_left">Relative humidity (%)</td><td class="align_center">94.80</td><td class="align_center">94.64</td><td class="align_center">94.46</td><td class="align_center">94.25</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>The relative humidity corresponding to different hydration degree in dry curing.</div>

Advances in Civil Engineering

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Table 3

Table 3: The Modeling Research on the Early-Age Shrinkage of UHPFRC in Different Curing Conditions 