Study on coal pillar width and surrounding rock control of inclined trapezoidal roadway in gently inclined coal seam

Home>Articles>Study on coal pillar width and surrounding rock control of inclined trapezoidal roadway in gently inclined coal seam

YIN Shuaifeng

KANG Qingtao

ZHENG Xinjian

ZHANG Xiaoming

Keywords：gently inclined coal seamgob-side roadwaycoal pillar widthasymmetric supportfield application

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：7( 32-38 )

ISTICPKU

ISSN：1671-0959

Year, Vol.(Issue)：2023,55(8)