Advance regional control of karst water hazard in coal seam floor with ground directional drilling
DAI Lei
DUAN Li-hong
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Publication Date:2022-02-28
Online Publishing Date:2025-08-15(First online date of this platform, not the publication date of the document)
Pages:6( 83-88 )
Coal Engineering

Coal Engineering

ISTICPKU
ISSN:1671-0959
Year, Vol.(Issue):2022,54(2)