| 灰色线性回归组合模型在北辰煤矿瓦斯涌出量预测中的应用研究 |
| |
| 引用本文： | 甘小根,吴仕彦,马明东.灰色线性回归组合模型在北辰煤矿瓦斯涌出量预测中的应用研究[J].煤,2008,17(1):17-19,70. |
| |
| 作者姓名： | 甘小根 吴仕彦 马明东 |
| |
| 作者单位： | 濉溪县四铺乡,北辰煤矿,安徽,淮北,235115 |
| |
| 摘 要： | 通过建立灰色线性回归组合模型,较好地预测了北辰矿井田深部的瓦斯涌出量。该方法既考虑了瓦斯涌出量是同诸多因素相关的"灰系统",又改善和弥补了线性回归预测模型中不能表达指数增长的缺陷和灰色系统预测模型中不含线性因素的不足。在实际应用中,取得了较为理想的预测精度。
|
| 关 键 词： | 灰色理论 线性 组合模型 瓦斯涌出量 预测 |
| 文章编号： | 1005-2798（2008）01-0017-03 |
| 收稿时间： | 2007-09-10 |
| 修稿时间： | 2007年9月10日 |
The Grey Linearity Combined Model for Predicting Gas Gushing in Beichen Coal Mine |
| |
| GAN Xiao-gen,WU Shi-yan,MA Ming-dong.The Grey Linearity Combined Model for Predicting Gas Gushing in Beichen Coal Mine[J].Coal,2008,17(1):17-19,70. |
| |
| Authors: | GAN Xiao-gen WU Shi-yan MA Ming-dong |
| |
| Abstract: | It can get a better precision of gas gushing in deeper coal according to building grey linearity model in Beichen Coal Mine.The model not only consider the gas gushing is a grey system which make relationship with many factors,but also improve undervaluation of linear regression model which can not impress the exponential growth and come to deficiency of grey predicting model which has not linear factor.The model makes the value of gas gushing to be a better precision in applying. |
| |
| Keywords: | grey theory linearity combined model gas gushing prediction |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
