摘要
本文结合矿井实际情况,首先分析了下组矿带压开采过程中存在的主要问题,结合多年的工作实践总结出带压开采实践中形成的防治水综合配套技术保障体系,并指出了今后在下组矿带压开采中急需解决的关键技术。
Combined with the actual situation of the mine,this paper first analyzes the main problems existing in the process of mining with pressure in the next group of mines,summarizes the comprehensive supporting technical support system for water prevention and control formed in the practice of mining with pressure combined with years of work practice,and points out the key technologies urgently needed to be solved in the future mining with pressure in the next group of mines.
作者
陈国华
CHEN Guo-hua(Huating coal industry group Xinbai Coal Mine Co.,Ltd.,Pingliang 744100,China;Xi'an University of science and technology)
出处
《世界有色金属》
2021年第15期213-214,共2页
World Nonferrous Metals
关键词
带压开采
防治水技术
底板破损
Mining under pressure
Water control technology
The bottom plate is damaged