摘要
为使赵庄二号井3、15号煤层底板的水害防治工作顺利进行,对该矿井的情况、相关资料等进行了系统性的整理、分析,通过多种方法相互结合的方案对煤层底板存在的水害问题进行了深入研究,具体方法包括:理论分析法、数值模拟等。此研究具有较高现实意义,可以极大的提高该矿井的煤炭资源回收效率,还能够使矿井稳产年限进一步延长;同时,为其它同类型矿井的底板水害防治工作及相关研究提供一定参考。
In order to make the prevention and control work of coal seam floor No.3 and No.15 in Zhaozhuang No.2 well smooth,the situation of the mine,the relevant data were systematically collated and analyzed,through a combination of various methods to Zhaozhuang No.2 well No.3,No.15 coal seam floor water damage problems were deeply studied,the specific methods include:theoretical analysis,numerical simulation,etc.This research has high practical significance,can greatly improve the coal resource recovery efficiency of the mine,but also can further prolong the stable production life of the mine.At the same time,it provides some reference for other similar mine floor water damage prevention work and related research.
作者
周璐
ZHOU Lu(Jineng Holding Equipment Manufacturing Group Co.,Ltd.,Zhaozhuang No.2 well,Changzhi 046605,China)
出处
《煤矿现代化》
2024年第1期84-88,共5页
Coal Mine Modernization
关键词
底板水害
评价
防治
floor water damage
evaluation
prevention and treatment
