Numerical simulation study of top-coal loss mechanism and reasonable cycle step length for extra-thick coal seam top-coal drawing
LI Dongyin
WANG Yaochuang
WANG Shen
ZHU Shiting
WANG Zuguang
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Publication Date：2023-04-28
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：10( 1-10 )