A Study on the Bond Behavior of Corroded Reinforced Concrete Containing Recycled Aggregates

<table class="table-group" id="tab5"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td align="left">Specimens</td><td align="center">Rebar type</td><td align="center">0% RCA</td><td align="center">50% RCA</td><td align="center">100% RCA</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td align="left">HRC in this study</td><td align="center">Deformed</td><td align="center">8.7</td><td align="center">9.8</td><td align="center">11.0</td></tr><tr><td align="left">RC in this study</td><td align="center">Deformed</td><td align="center">12.0</td><td align="center">4.8</td><td align="center">7.5</td></tr><tr><td align="left" rowspan="2">Xiao and Falkner, 2007   [<a href="/journals/amse/2015/249301/#B7">7</a>]</td><td align="center">Deformed</td><td align="center">36.9</td><td align="center">71.7</td><td align="center">76.0</td></tr><tr><td align="center">Plain</td><td align="center">33.9</td><td align="center">30.3</td><td align="center">29.9</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr><tr class="table-fn"><td>Note: integral of the debonding energy from Xiao and Falkner work was evaluated from the reported load-slip spectrums; some minor errors may happen during the data reproducing process.<br/></td></tr></table>

Advances in Materials Science and Engineering

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Table 5

Table 5: A Study on the Bond Behavior of Corroded Reinforced Concrete Containing Recycled Aggregates 