山东煤炭科技Issue(8)：148-150,3.DOI:10.3969/j.issn.1005-2801.2015.08.69
基于多元线性回归的底板破坏深度研究
Floor failure depth study of multiple linear regression to predict in Jiaozuo Mining Area
李小孟 1刘磊 2冯阳3
作者信息
- 1. 河南能源化工集团焦煤公司古汉山矿，河南焦作 454350
- 2. 江西应用职业技术学院，江西赣州 341000
- 3. 山东科技大学地球科学与工程学院，山东青岛 266590
- 折叠
摘要
Abstract
Jiaozuo coal mining depth for large, high-pressure, relatively impermeable layer of thin plate characteristics, the use of multiple linear regression method to predict the depth of damage on the lfoor, on the lfoor in high stress broken high pressure water inrush mechanism research. And the use of sub-injection observation drilling, drilling imaging method for depth measurement lfoor damage. Forecast data and measured data show that the prediction was based on the results of multiple linear regression results are very close to the measured results, the method can predict sudden water to bottom of Jiaozuo Coal Research estimates provide a reliable forecast of reference.关键词
多元线性回归/底板破坏深度/焦作煤田Key words
multiple linear regression/depth of broken lfoor/jiaozuo coalifeld分类
矿业与冶金引用本文复制引用
李小孟,刘磊,冯阳..基于多元线性回归的底板破坏深度研究[J].山东煤炭科技,2015,(8):148-150,3.
