基于模糊相似优选比的通风系统快速决策法

Quick Decision-making Method of Ventilation System Based on Fuzzy Similarity Priority Ratio Method

针对金属矿山的生产现状,提出了利用模糊相似优选比快速决策通风方案的方法,说明了其应用的范围。在与通风应用紧密结合的基础上,描述了这种通风决策方法的数学原理,并对数学模型中相关物理意义进行了说明。最后利用模糊相似优选法,对首云矿业公司露天转地下生产的铁矿-16 m水平通风系统临时改造方案进行决策,说明了该方法的实际应用过程。

According to the production status of metal mine, a quick decision-making method of ventilation system based on fuzzy similarity priority ratio method is presented and its application range is illustrated. With the combination of its application in ventilation, the paper describes the mathematical principle of this ventilation decision-making method and explained the related physical meaning in these mathematical models. Lastly, the fuzzy similarity priority ratio method is a- dopted to determine the temporary modifying ventilation scheme of - 16 m level for an iron mine belonging to Shouyun min- ing company which has transferred from open pit to underground mining to illustrate the practical application process.