Simulation-Based Multiobjective Optimization of Open-Pit Mine Haulage System: A Modified-NBI Method and Meta Modeling Approach

<table class="table-group" id="tab12"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left" rowspan="2">Parameters</td><td class="align_center" rowspan="2">Shift</td><td class="align_center" colspan="2">Objectives</td></tr><tr class="thead"><td class="align_center">Objective 1</td><td class="align_center">Objective 2</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left" rowspan="2">Cost</td><td class="align_center">+1000</td><td class="align_center">22976</td><td class="align_center">2235</td></tr><tr><td class="align_center">−1000</td><td class="align_center">20782</td><td class="align_center">1977</td></tr><tr><td class="align_left" colspan="4"><hr/></td></tr><tr><td class="align_left" rowspan="2">Capacity</td><td class="align_center">+2000</td><td class="align_center">22892</td><td class="align_center">2175</td></tr><tr><td class="align_center">−2000</td><td class="align_center">18152</td><td class="align_center">2789</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Complexity

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Table 12

Table 12: Simulation-Based Multiobjective Optimization of Open-Pit Mine Haulage System: A Modified-NBI Method and Meta Modeling Approach 