Comparison analysis on pre-grouting experiment plan of high pressurized ultra large aquifer for coal mining face in shaft mine
WANG Dang-Liang
DU Wei-Dong
DONG Xin-feng
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Publication Date：2010-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 28-31 )