Experimental Study on Bond Performance and Damage Detection of Corroded Reinforced Concrete Specimens

<table class="table-group" id="tab9"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Concrete cover thickness</td><td class="align_center"><i>c</i> = 35 mm</td><td class="align_center"><i>c</i> = 45 mm</td><td class="align_center"><i>c</i> = 55 mm</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left"><i>k</i></td><td class="align_center">−838 ≤ <i>k</i> ≤ −715</td><td class="align_center">−1237</td><td class="align_center">−1319 ≤ <i>k</i> ≤ −948</td></tr><tr><td class="align_left"><i>τ</i><sub>0</sub> (MPa)</td><td class="align_center">11.64</td><td class="align_center">12.55</td><td class="align_center">14.91</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>The range of the coefficient in equation (<a href="https://static.hindawi.com/articles/ace/volume-2020/7658623/figures/#EEq16" target="_blank">16</a>).</div>

Advances in Civil Engineering

tab9

Table 9

Table 9: Experimental Study on Bond Performance and Damage Detection of Corroded Reinforced Concrete Specimens 