基于GM(1,1)模型的矿井涌水量预测

Prediction of Water Discharge Based on GM (1,1) Model

根据灰色系统理论,利用苏二煤矿2001-2008年的矿井涌水量资料,运用GM(1,1)灰色预测模型方法,对该矿的涌水量进行动态预测,为矿井防治水提供依据。

Based on the gray system theory and data of water discharge of Su-2 Coalmine from 2001-2008 and using GM （1,1） gray prediction mode, the paper carries out dynamic prediction on the mine water discharge of the coalmine. The results provide the basis of prevention and treatment of mine water for the coalmine.