综采工作面大倾角俯采和对接及转采工艺研究  

Study on the Technology of Large Dip Angle Downward Mining,Docking and Transferring Mining in Fully Mechanized Working Face

作　　者：王双生 Wang Shuangsheng(Shanxi Jiexiu Yitang Qiyuan Coal Industry Co.,Ltd.,Jiexiu Shanxi 032000)

机构地区：[1]山西介休义棠倡源煤业有限公司,山西介休032000

出　　处：《机械管理开发》2021年第7期198-200,共3页Mechanical Management and Development

摘　　要：倡源煤业090702综采工作面因煤层倾角变化大、断层地质构造发育等复杂地质条件而进行特殊的采掘工程布置,工作面推采过程当中面临大倾角俯采、对接及转采等问题,因此,针对工作面大倾角俯采、对接及转采工艺和技术措施进行研究,该工艺的应用保障了现场工作面顺利推采,为该矿后续大倾角采面的开采提供了宝贵经验。The 090702 fully mechanized working face of Caoyuan Coal Industry Co.,Ltd.carries out special mining engineering layout due to the complex geological conditions such as the great change of coal seam dip angle and the development of fault geological structure.In the process of pushing mining,the working face has to face the difficulties of large dip angle downward mining,docking and transferring mining.Therefore,this paper studies the technology and technical measures of large dip angle downward mining,docking and transferring mining.The push mining of the working face is smooth,and there is no problem of mechanical and electrical equipment,which provides valuable experience for the subsequent mining of large dip mining face.

关 键 词：大倾角 俯采 对接 转采 

分 类 号：TD823.97[矿业工程—煤矿开采]