An Experimental Investigation on the Failure Behavior of a Notched Concrete Beam Strengthened with Carbon Fiber-Reinforced Polymer

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td align="left">Curing days</td><td align="center">Compressive strength (MPa)</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td align="left">3</td><td align="center">23.4</td></tr><tr><td align="left">7</td><td align="center">29.9</td></tr><tr><td align="left">28</td><td align="center">41.4</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

The ultimate strength variation with curing days.

International Journal of Polymer Science

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Table 3

Table 3: An Experimental Investigation on the Failure Behavior of a Notched Concrete Beam Strengthened with Carbon Fiber-Reinforced Polymer 