基于模糊数学模型的矿井巷道开拓成本决策分析

Decision Analysis on Exploring Costs of Mine Tunnel Based on Fuzzy Mathematical Model

煤矿井下生产中,开拓作为主要生产工艺其成本问题成为煤矿企业重点控制项目。笔者利用模糊数学法分析了影响煤矿开拓成本的各种因素,通过第一级、第二级综合评判计算最终得出了判断矩阵和判定空间。根据最优成本控制决策条件总结个三条煤矿企业控制开拓成本的措施。

With the development of mine production, developing as the main production process, the cost problem of coal mine enterprises focus on the control project. The author uses the fuzzy mathematics method and analyzes various of factors effecting coal mine developing costs, through the first stage, second stage comprehensive evaluation calculation, finally reached the judgment matrix and decision space. According to the optimal cost control decision-making conditions, three developing cost control measures are summed up for coal mining enterprises.