Key technology of gob-side entry retaining in thin coal seam with hard roof

Home>Articles>Key technology of gob-side entry retaining in thin coal seam with hard roof

ZHAO Fasen

WU Chengle

LIN Kewen

LIU Feixiang

Keywords：roof cutting entry retainingthin coal seamhard roofsurrounding rock control

Publication Date：2023-08-20

Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)

Pages：6( 6-11 )

ISTICPKU

ISSN：1671-0959

Year, Vol.(Issue)：2023,55(8)