吴集铁矿北段出矿品位的理论预测

Theoretical Prediction of Grade of Mined Ore in Northern Block of Wuji Iron Ore Mine

根据吴集铁矿床北段的地质条件和赋存规律,在合理配矿的基础上,假定矿石和不同性质岩石所占不同比例,求得出矿品位和体重值,分析其线性相关为高度相关,并求得矿井出矿品位与体重值之间的线性回归方程,为吴集铁矿矿石品位的实时监测奠定了良好的理论基础。

According to the geological conditions and occurrence of northern block of Wuji iron ore deposit, based on the rational ore mixing, assuming different proportions of ore to rock of different properties, find out ore grade and volume weight value and analyze the linear and height correlation. Find out a linear regression equation between mined ore grade and volume weight value to provide a good theoretical basis for real--time monitoring of iron ore grade of Wuji Iron Ore Mine.