Preliminary Analysis on Influence of Local Drainage System on Drainage Effectiveness of Highly-located Drainage Roadway
WU Bao-jun
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Publication Date:2006-01-01
Online Publishing Date:2025-08-15(First online date of this platform, not the publication date of the document)
Pages:3( 49-50,53 )
MINING SAFETY & ENVIRONMENTAL PROTECTION

MINING SAFETY & ENVIRONMENTAL PROTECTION

PKUISTIC
ISSN:1008-4495
Year, Vol.(Issue):2006,33(3)