Durability Assessment of Lightweight Cellular Concrete in Subgrade by the Method of Analytic Hierarchy Process Combined with Fuzzy Comprehensive Evaluation

<table class="table-group" id="tab5"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left">The expert level</td><td class="align_center">Key personnel</td><td class="align_center">Total number of experts</td><td class="align_center">Convert coefficient</td><td class="align_center">Converted number of experts</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">First</td><td class="align_center">Project manager, deputy manager, general engineer, deputy chief engineer</td><td class="align_center">40</td><td class="align_center">2</td><td class="align_center">80</td></tr><tr><td class="align_left">Second</td><td class="align_center">Engineering minister</td><td class="align_center">10</td><td class="align_center">1.6</td><td class="align_center">16</td></tr><tr><td class="align_left">Third</td><td class="align_center">On-site surveying personnel</td><td class="align_center">20</td><td class="align_center">1.2</td><td class="align_center">24</td></tr><tr><td class="align_left">Fourth</td><td class="align_center">Construction personnel</td><td class="align_center">20</td><td class="align_center">1</td><td class="align_center">20</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Statistical table of the surveyed experts.</div>

Mathematical Problems in Engineering

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Table 5

Table 5: Durability Assessment of Lightweight Cellular Concrete in Subgrade by the Method of Analytic Hierarchy Process Combined with Fuzzy Comprehensive Evaluation 

Table 5 | Durability Assessment of Lightweight Cellular Concrete in Subgrade by the Method of Analytic Hierarchy Process Combined with Fuzzy Comprehensive Evaluation 