Application of bolt/steel mesh/anchor combined support technology to large cross section gateway along goaf side with narrow coal pillar
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Publication Date:2009-01-01
Online Publishing Date:2025-08-15(First online date of this platform, not the publication date of the document)
Pages:2( 34-35 )
COAL ENGINEERING

COAL ENGINEERING

PKUISTIC
ISSN:1671-0959
Year, Vol.(Issue):2009,(5)