Effect of Rape Straw Fiber on Mechanical Properties and Microstructure of Fly Ash 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">Apparent density (g·cm<sup>−3</sup>)</td><td class="align_left">Crystallinity (%)</td><td class="align_left">Compressive strength (MPa)</td><td class="align_left">Modulus of elasticity (MPa)</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">0.34</td><td class="align_left">2.87</td><td class="align_left">7.58</td><td class="align_left">183–189</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Advances in Civil Engineering

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Table 3

Table 3: Effect of Rape Straw Fiber on Mechanical Properties and Microstructure of Fly Ash Concrete 