多组逐步判别分析在矿井水源判别中的应用

Application of Step Discriminant Analysis to Identification of Water Source in Mines

探讨了四个突水含水层水文地球化学特征差异及原因。在此基础上,运用了模糊识别模式、逐步判别分析等方法建立了突水含水层水源判别模式。其研究成果对矿区突水水源判别和防治水工作具有一定的实用价值及参考意义。

This article discusses the hydrogeochemical differences among four pouring water aquifers and the causes. Based on this, fuzzy mode and step discriminant analysis are used to set up the identification mode of water source in pouring water aquifers. The research achievements are practical and may be reverences to work of identification of water source and water proofing in mines.