【摘要】 本文根据实测矿压观测资料初探灰色预测理论在煤矿矿压研究中的应用。结果表明这种预测方法的精度相当高,而且具备需要的统计样本少、计算工作量小的优点。更多还原

【Abstract】 Based the data measured in coal mines the authors prelimi nary investigated the application of grey forecasting theory in groun pressure. It was by using a few statistical data that a differential egua tion and forecasting model could be established with a guite high accuracy. The method is suitable for studing ground pressure grey systems in coal mines.更多还原