综采面切眼大断面施工技术分析  

Analysis on the construction technology of large section of the cutting hole in the fully mechanized face

作　　者：吕文 LV Wen(Shanxi Coal Construction Management Co.,Ltd.,Taiyuan Shanxi 030012,China)

机构地区：[1]山西省煤炭建设监理有限公司,山西太原030012

出　　处：《山西化工》2020年第1期110-111,144,共3页Shanxi Chemical Industry

摘　　要：选取某煤矿矿井内一综采面切眼的施工情况为案例,分析了在大断面进行煤巷掘进的实践工艺以及对应的顶板支护技术,为相关主体和个人提供必要的技术支持.Taking the construction of a fully mechanized coal face in a coal mine as an example,this paper analyzes the practical technology and the corresponding roof support technology of driving in a large cross-section coal roadway,and provides necessary technical support for the relevant subjects and individuals.

关 键 词：切眼 施工 支护 综采面 

分 类 号：TQ82[化学工程]