采动覆岩离层注浆减沉成套钻孔施工技术研究
吴志臣, 庞凯, 魏华铭
Study on the construction technology of complete set of boreholes for mining-induced rock separation grouting
煤炭工程 . 2022, (12): 63 -66 .  DOI: 10.11799/ce202212012