Support technology of high cutting working face crossing abandoned roadway in coal and gas outburst coal mine

Home>Articles>Support technology of high cutting working face crossing abandoned roadway in coal and gas outburst coal mine

SONG Bin

Keywords：coal and gas outburstlarge mining heightcrossing abandoned roadwayRuinuo propsingle hydraulic prop

Publication Date：2016-01-01

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

Pages：3( 40-42 )

PKUISTIC

ISSN：1671-0959

Year, Vol.(Issue)：2016,48(8)