Experimental Study on the Durability of Alkali-Activated Slag Concrete after Freeze-Thaw Cycle

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Freeze-thaw cycle (<i>n</i>)</td><td class="align_center">Cumulative volume of pores (mL/g)</td><td class="align_center">Cumulative surface area of pores (m<sup>2</sup>/g)</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">0</td><td class="align_center">0.00675</td><td class="align_center">2.85</td></tr><tr><td class="align_left">100</td><td class="align_center">0.03034</td><td class="align_center">13.93</td></tr><tr><td class="align_left">200</td><td class="align_center">0.03302</td><td class="align_center">17.23</td></tr><tr><td class="align_left">300</td><td class="align_center">0.04882</td><td class="align_center">20.45</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Pore structure parameter after the freeze-thaw cycle.</div>

Advances in Materials Science and Engineering

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Table 4

Table 4: Experimental Study on the Durability of Alkali-Activated Slag Concrete after Freeze-Thaw Cycle 