Mechanical and Thermal Properties of Shale Ceramsite Concrete: Experimental Study on the Influence Law due to Microencapsulated Phase-Change Material Content and Phase-Change Cycle Numbers

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="8"><hr/></td></tr><tr class="thead"><td class="align_left">Specimens</td><td class="align_center">Water (kg/m<sup>3</sup>)</td><td class="align_center">Cement (kg/m<sup>3</sup>)</td><td class="align_center">LWAC (kg/m<sup>3</sup>)</td><td class="align_center">LWFA (kg/m<sup>3</sup>)</td><td class="align_center">MPCM (kg/m<sup>3</sup>)</td><td class="align_center">Water-cement ratio</td><td class="align_center">Sand ratio</td></tr><tr><td class="thead-hr" colspan="8"><hr/></td></tr><tr><td class="align_left">MPCM-LWAC-0.0%</td><td class="align_center">187.0</td><td class="align_center">311.7</td><td class="align_center">455.5</td><td class="align_center">845.800</td><td class="align_center">0.000</td><td class="align_center" rowspan="5">0.60</td><td class="align_center" rowspan="5">0.65</td></tr><tr><td class="align_left">MPCM-LWAC-2.5%</td><td class="align_center">187.0</td><td class="align_center">311.7</td><td class="align_center">455.5</td><td class="align_center">824.655</td><td class="align_center">21.145</td></tr><tr><td class="align_left">MPCM-LWAC-5.0%</td><td class="align_center">187.0</td><td class="align_center">311.7</td><td class="align_center">455.5</td><td class="align_center">803.510</td><td class="align_center">42.290</td></tr><tr><td class="align_left">MPCM-LWAC-7.5%</td><td class="align_center">187.0</td><td class="align_center">311.7</td><td class="align_center">455.5</td><td class="align_center">782.370</td><td class="align_center">63.435</td></tr><tr><td class="align_left">MPCM-LWAC-10%</td><td class="align_center">187.0</td><td class="align_center">311.7</td><td class="align_center">455.5</td><td class="align_center">761.220</td><td class="align_center">84.580</td></tr><tr class="table-tr"><td colspan="8"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Mix proportion of MPCM-LWAC specimens by using the method of equal mass substitution.</div>

Advances in Civil Engineering

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Table 4

Table 4: Mechanical and Thermal Properties of Shale Ceramsite Concrete: Experimental Study on the Influence Law due to Microencapsulated Phase-Change Material Content and Phase-Change Cycle Numbers 

Table 4 | Mechanical and Thermal Properties of Shale Ceramsite Concrete: Experimental Study on the Influence Law due to Microencapsulated Phase-Change Material Content and Phase-Change Cycle Numbers 