基于概念格粗糙集的采矿方法优选研究
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邬书良,杨珊,黄温钢
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Research on Mining Method Optimization Based on Concept Lattice Rough Set
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Shuliang WU,Shan YANG,Wengang HUANG
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表2 采矿方法评价决策表
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Table 2 Evaluation decision-making table of mining methods
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| 方案 | 条件属性 | 决策属性E |
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| 开采条件A | 经济指标 B | 地压控制 程度C | 技术指标 D |
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| n1 | 88.04 | 87.16 | 92.65 | 80.42 | 87.3302 | | n2 | 86.36 | 82.25 | 87.75 | 82.78 | 84.6848 | | n3 | 85.79 | 79.65 | 85.62 | 90.27 | 84.9722 | | n4 | 80.63 | 78.21 | 75.47 | 88.72 | 80.2976 | | n5 | 78.26 | 80.12 | 65.31 | 85.23 | 76.6058 | | n6 | 79.25 | 68.47 | 82.45 | 86.32 | 78.6728 | | n7 | 78.34 | 66.26 | 66.46 | 72.87 | 69.8392 | | n8 | 80.45 | 62.96 | 68.65 | 68.15 | 68.7110 | | n9 | 72.32 | 63.13 | 71.24 | 67.67 | 68.1230 | | n10 | 88.65 | 92.36 | 95.18 | 88.78 | 91.7532 | | n11 | 90.15 | 88.26 | 92.79 | 88.62 | 90.0078 | | n12 | 88.32 | 89.35 | 95.68 | 80.58 | 88.9794 | | n13 | 81.46 | 75.62 | 78.64 | 76.45 | 77.6596 | | n14 | 85.13 | 77.98 | 77.32 | 75.24 | 78.2684 | | n15 | 82.96 | 82.61 | 80.13 | 81.35 | 81.6196 |
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