Measurement and evolution law of overburden fracture angle in high cutting stope with composite roof
ZHAO Jing
ZHANG Li
WANG Shuan-lin
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Publication Date:2021-01-28
Online Publishing Date:2025-08-15(First online date of this platform, not the publication date of the document)
Pages:4( 75-78 )
Coal Engineering

Coal Engineering

PKUISTIC
ISSN:1671-0959
Year, Vol.(Issue):2021,53(1)