在深入分析各个煤矿突水原因基础上,收集大量资料,将人工神经网络技术用于矿井突水预报,建立起矿井突水与各种影响因素之间的映射关系,进而用于矿井突水预报,对预防工作面突水,保证矿井安全生产及其重要,对有采空区积水威胁的煤矿开采及设计具有指导意义。 Based on the in-depth analysis of the causes of water inrush from coal mines, a large amount of data are collected and used to forecast the water inrush in coal mines. The mapping relationship between water inrush and various influencing factors is established, It is instructive to prevent water inrush from working face, ensure mine safety in production and its importance, and mine exploitation and design which poses a threat to water accumulation in goaf.