Fractal analysis on the crack evolution and fluid flow in the overburden strata caused by high steep thick coal seam mining
WANG Jin-an
FENG Jin-yan
CAI Mei-feng
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Publication Date:2008-01-01
Online Publishing Date:2025-08-15(First online date of this platform, not the publication date of the document)
Pages:4( 162-165 )
JOURNAL OF CHINA COAL SOCIETY

JOURNAL OF CHINA COAL SOCIETY

PKUISTICEI
ISSN:0253-9993
Year, Vol.(Issue):2008,33(2)