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基于变异系数法和模糊物元模型的铲运设备优选

Yongcai HUANG,Mengguo XU,Ping WANG,Chang LIU,Qiang ZHANG,Yuxiang DU

Mining Research and Development（2016）

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Abstract
为了解决井下铲运机斗容优选的问题,基于模糊物元理论和变异系数法,选取工程投资、设备投资、出矿台班效率、作业费用4个评价指标,建立了铲运机优选的综合评价模型,计算各方案的关联度,并以关联度为评价标准确定最优的方案.实例证明,某矿平均运距在50～100 m内,铲运机斗容优选顺序为6,5,2,4,3 m3,选择结果符合该矿生产实际.
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