Effect of Curing Conditions on the Shrinkage of Ultra High-Performance Fiber-Reinforced Concrete

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Category</td><td class="align_center">Coarse sand</td><td class="align_center">Medium sand</td><td class="align_center">Fine sand</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">Particle size distribution (mm)</td><td class="align_center">0.63–1.25</td><td class="align_center">0.315–0.63</td><td class="align_center">0.16–0.315</td></tr><tr><td class="align_left">Apparent density (g·cm<sup>−3</sup>)</td><td class="align_center">2.586</td><td class="align_center">2.627</td><td class="align_center">2.634</td></tr><tr><td class="align_left">Bulk density (g·cm<sup>−3</sup>)</td><td class="align_center">1.306</td><td class="align_center">1.428</td><td class="align_center">1.440</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>The size distribution of quartz sand.</div>

Advances in Civil Engineering

tab3

Table 3

Table 3: Effect of Curing Conditions on the Shrinkage of Ultra High-Performance Fiber-Reinforced Concrete 