改进的核函数在红岩矿矿井涌水量预测中的应用

THE ESTIMATION OF WATER YIELD OF HONGYAN COAL MINE WITH KERNEL FUNCTION

摘要: 运用伏特拉核函数基本理论,建立了南桐矿区红岩煤矿矿井涌水量的线性、非线性核函数模型,介绍了计算核函数模型所用的递归算法,同时对模拟结果的残差进行了分析,并用AR模型进行了改进。

Abstract: Based on Volterria kernel function,this paper establishes linear and non-linear kernels model of the water yield of the Hongyan coal mine in Nantong mining area,and introduces the recursive algorithm of calculating kernel function model.At the same time it analyses the error of estimated result,and improves the model with AR model.