Effect of Nano Ground Granulated Blast Furnace Slag (GGBS) Volume % on Mechanical Behaviour of High-Performance Sustainable Concrete

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Type of specimen</td><td class="align_center">28th day compressive strength in N/mm<sup>2</sup><br/>(NWC)</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">0% GGBFS</td><td class="align_center">97.375</td></tr><tr><td class="align_left">30% GGBFS</td><td class="align_center">96.4</td></tr><tr><td class="align_left">60% GGBFS</td><td class="align_center">82.34</td></tr><tr><td class="align_left">70% GGBFS</td><td class="align_center">73.5</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Compressive strength of HPC concrete at 28th day for various dosages of GGBFS.</div>

Journal of Nanomaterials

tab4

Table 4

Table 4: Effect of Nano Ground Granulated Blast Furnace Slag (GGBS) Volume % on Mechanical Behaviour of High-Performance Sustainable Concrete 