矿山TFe品位与成本关系分析

Analysis of Relationship between Mine TFe Grade and the Cost

结合单位露天与平硐采矿方法及2015年、2016年的生产数据,从TFe品位、成本之间找到其相关性并建立分析模型,用以分析不同采矿条件下TFe品位与成本、利润之间的关系。此方法简便实用、计算简单,可作为辅助手段进行分析,为矿山决策提供客观的依据。

Combining the production data in 2015 and that in 2016 with the method of surface with adit mining , the correlation relationship between TFe grade and the cost could be found and the model calculation could be established. It was used to analyze the relationship between TFe grade, cost and profits under different mining conditions. This method is simple and practical, calculations is simple, so it can be used as an adjunct to the analysis, provide an objective basis for the relevant decisions.