The water inflow from coal mine is of great significance to the prevention and control of water and the safe and efficient production of coal mine. The prediction method of mine water inflow is described in detail, and the prediction process is discussed and analyzed in detail. This paper points out the problems existing in the prediction method of mine water inflow, and in view of the existing problems, puts forward that the multi-factor comprehensive model should be established in the future to expand the traditional single model and improve the applicable scope and prediction accuracy, and based on the prediction of big data, the mine water inflow and big data are combined organically to predict the mine water inflow through big data analysis. Based on the comprehensive analysis of system theory, the water inflow in mining area is regarded as a system, and the variation characteristics of groundwater are extracted from the space-time series, which provides support for the prediction of water inflow.
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王晓蕾. 煤矿开采矿井涌水量预测方法现状及发展趋势[J]. 科学技术与工程, 2020, 20(30): 12255-12267. WANG Xiao-lei. Present Situation and Development Trend of Coal Mine Discharge Forecast Method[J]. Science Technology and Engineering,2020,20(30):12255-12267.