Research on Mechanism of Stability and Control Technology of Deep Soft Roadway Influenced by Over-under Coal Seams' Exploitation
ZONG Yi-jiang
HAN Li-jun
ZHANG Hou-quan
QU Tao
CHEN Cheng
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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:4( 12-15 )
SAFETY IN COAL MINES

SAFETY IN COAL MINES

PKUISTIC
ISSN:1003-496X
Year, Vol.(Issue):2009,40(3)