山东煤炭科技2023，Vol.41Issue(6)：222-225,4.DOI:10.3969/j.issn.1005-2801.2023.06.070
大采高综采工作面沿空留巷顶板管理技术应用研究
Research on the Application of Roof Management Technology for Retaining Roadway Along Goaf in Large Mining Height Fully Mechanized Mining Face
郭壹贵1
作者信息
- 1. 山西焦煤山煤国际霍尔辛赫煤业有限公司,山西 长治 046600
- 折叠
摘要
关键词
大采高/综采/留巷/切顶Key words
large mining height/fully mechanized mining/retain the roadway/roof cutting分类
矿业与冶金引用本文复制引用
郭壹贵..大采高综采工作面沿空留巷顶板管理技术应用研究[J].山东煤炭科技,2023,41(6):222-225,4.
