Development of a Nondestructive Impulse Device and Damage Model for Unreinforced Concrete

<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">Mix</td><td align="center">Average total cumulative energy (ft.-lb.)</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td align="left">Low strength</td><td align="center">1262</td></tr><tr><td align="left">Low/medium</td><td align="center">2318</td></tr><tr><td align="left">Medium strength 1</td><td align="center">2925</td></tr><tr><td align="left">Medium/high strength</td><td align="center">2684</td></tr><tr><td align="left">High strength</td><td align="center">3528</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Average values of total energy increase per concrete strength.

Journal of Sensors

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Table 3

Table 3: Development of a Nondestructive Impulse Device and Damage Model for Unreinforced Concrete 