【摘要】 应用灰色控制系统理论中灰色因素间的关联度分析法,对四川芙蓉煤矿矿井充水水源进行了分析。根据该矿区水中离子含量的测定,计算其关联度,结果表明,矿井充水水源主要来自地表水、茅口灰岩水。该方法计算简便,可靠程度高,具有广泛的应用价值。更多还原

【Abstract】 The source of water-full in Sichuan Furong Coal Mine is analysed with grey control system theory. Acording to the ions content measured in water and calculated correlativity, it is shown that the source of water-full in the mine area is from surface water and Maokou limerock. The method is simple in computation, high in reliability and has wide application.更多还原