梅山矿业磨浮系统改造项目投资决策研究——基于层次分析模型视角

Investment Decision-making Research of the Renovation Project of the Grinding and Flotation System of Meishan Mining——Based on the Perspective of Hierarchical Analysis Model

为对梅山矿业磨浮系统改造做出合理决策,本文提出了梅山矿业磨浮系统改造方案的评价方法。通过研究梅山矿业磨浮系统改造决策影响因素,本文建立了梅山矿业磨浮系统改造决策的层次分析模型,得出了优选方案。本文方法对矿业生产设备系统改造项目投资决策具有一定的参考价值。

In order to make a reasonable decision for the grinding and flotation system renovation of Meishan iron mine, the paper puts forward the evaluation method of the reconstruction scheme of the grinding and floating system of Meishan mine. Through study on the influencing factors of the decision-making of the reconstruction of the grinding and floating system of Meishan mine, it builds the hierarchical analysis model(AHP)of the reconstruction decision-making of the grinding and floating system of Meishan mine, and gets the optimal scheme. Method proposed by the article also has some reference value for the investment decision-making of the reconstruction project of the production equipment system of the mining industry.