摘要
结合具体工程实例,从充填工艺流程、关键设备选型、充填效果监测及充填效果分析四个角度对矸石充填采煤工艺进行了探究。
Combined with specific engineering example, this paper explored and studied the coal mining technology with coal waste back filling from four perspectives such as filling process, key equipment selection, filling effect monitoring and filling effect analysis.
出处
《能源与节能》
2016年第1期181-182,共2页
Energy and Energy Conservation
关键词
矸石粉煤灰
充填采煤
工艺系统
coal gangue fly ash
filling mining
process system