摘要
介绍了新汶矿区翟镇煤矿综采工作面充填开采方法,论述了其充填工艺机理流程、充填设备设施、充填工艺及充填效果,充填开采可以提高资源采出率、延长该矿井服务年限。
The paper introduced the backfill mining method applied in the fully mechanized coal mining face of Zhaizhen Mine, Xinwen Mining Area. The paper stated the mechanization process of the backfill technique, backfill equipment facilities, backfill technique and backfill results. The backfill mining method can improve the coal recovery rate and extend the mine service time.
出处
《煤炭科学技术》
CAS
北大核心
2008年第1期15-16,共2页
Coal Science and Technology
关键词
矸石充填
充填设备
采出率
backfilling with coal refuse
backfill equipment
coal recovery rate
