Green Concrete from Sustainable Recycled Coarse Aggregates: Mechanical and Durability Properties

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="12"><hr/></td></tr><tr><td align="center" colspan="12">Chemical composition (%)</td></tr><tr><td align="left">CaO</td><td align="center">SiO2 </td><td align="center">Al2O3 </td><td align="center">Fe2O3</td><td align="center">SO3</td><td align="center">MgO</td><td align="center">K2O</td><td align="center">Na2O</td><td align="center">TiO2</td><td align="center">BaO</td><td align="center">P2O5</td><td align="center">Others</td></tr><tr><td align="center" colspan="12"><hr/></td></tr><tr><td align="left">64.34</td><td align="center">19.90</td><td align="center">4.30</td><td align="center">4.24</td><td align="center">2.88</td><td align="center">2.04</td><td align="center">1.05</td><td align="center">0.31</td><td align="center">0.33</td><td align="center">0.25</td><td align="center">0.13</td><td align="center"> 0.23</td></tr><tr class="table-tr"><td colspan="12"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Typical composition of ordinary Portland cement.

Journal of Waste Management

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Table 1

Table 1: Green Concrete from Sustainable Recycled Coarse Aggregates: Mechanical and Durability Properties 