Numerical simulation on top coal recovery ratio of fully mechanized top coal caving mining in gently inclined thick seam
XIE Yao-she
SONG Xiao-bo
HU Yan-feng
QIN Jian
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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( 19-22 )