Method for Determination of Mined-out Roof Expansion Coefficient of Self-formed Roadway Without Pillar
YANG Jun
ZHANG Jiabin
ZHOU Shuai
MA Xingen
WANG Yajun
HOU Shilin
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Publication Date:2020-04-20
Online Publishing Date:2025-08-15(First online date of this platform, not the publication date of the document)
Pages:5( 142-146 )
Safety in Coal Mines

Safety in Coal Mines

PKUISTIC
ISSN:1003-496X
Year, Vol.(Issue):2020,51(4)