Experimental Analysis of Recycled Aggregate Concrete Beams and Correction Formulas for the Crack Resistance Calculation

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Diameter of reinforcement (mm)</td><td class="align_center">Yield strength (MPa)</td><td class="align_center">Ultimate strength (MPa)</td><td class="align_center">Elastic modulus (GPa)</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">14</td><td class="align_center">455</td><td class="align_center">627</td><td class="align_center">205</td></tr><tr><td class="align_left">16</td><td class="align_center">466</td><td class="align_center">635</td><td class="align_center">203</td></tr><tr><td class="align_left">18</td><td class="align_center">432</td><td class="align_center">607</td><td class="align_center">200</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Mechanical properties of stressed reinforcement.</div>

Advances in Materials Science and Engineering

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Table 4

Table 4: Experimental Analysis of Recycled Aggregate Concrete Beams and Correction Formulas for the Crack Resistance Calculation 