地下金属矿山合理产能灰色关联优选  

Rational productivity optimization for underground metal mine based on grey correlation

作　　者：徐海[1] 罗周全[1] 王雪艳[1] 

机构地区：[1]中南大学资源与安全工程学院,湖南长沙410083

出　　处：《辽宁工程技术大学学报（自然科学版）》2012年第3期327-330,共4页Journal of Liaoning Technical University (Natural Science)

基　　金："十一五"国家科技支撑计划基金资助项目(2007BAK22B04-12;2006BAB02B04-1-3-2)

摘　　要：针对某矿山的现实资源情况,运用计算矿山经济寿命的泰勒公式及产能公式确定了矿山的现实合理产能范围,分析确定了体现经济效益、安全状况及矿山可持续发展等相关灰色关联决策目标.根据熵权法及两两对比法计算获得目标权重,采用综合集成赋权法确定了更为合理的权重系数,最后运用灰色关联决策对矿山合理产能方案进行了优选,优选结果可为管理者提供辅助决策,为矿山的安全、高效生产提供技术支持.In order to actual mine resource status,a rational mine productivity range is estimated in this study using Taylor formula,which is commonly used to calculate the mine economic life and productivity.In addition,by combining technical and economic inputs with sustainable development,a mine's main decision-making targets are determined.Based on the targets' weights,which are calculated using entropy method and multi-proportional pair wise comparative method,more rational weights are derived using the combination weighting method.Therefore,the rational mine productivity is optimized with the application of grey situation decision.The optimization results can aid managers in decision-making,and can provide technical reference for mining safety and high effective production.

关 键 词：矿山 合理 产能 决策目标 权重 灰色关联 关联度 优选 

分 类 号：TD211[矿业工程—矿井建设]