【摘要】 本文综合考虑水源、水压、隔水层、断层等因素对煤层底板突水的影响 ,建立了煤层底板突水人工神经网络预测模型。实例分析表明 ,该模型具有较高的预测精度 ,预测结果比较可靠更多还原

【Abstract】 This paper considers comprehensively water source,water pressure,impedance water strata,and fault ectal factors to establish a ANN forecast model for water-inrush from coal floor.The analysis of actual examples indicates the forecast precision of ANN trained is more precise in prediction,and the predicting result is reliable.更多还原