Feasibility study on slicing fully-mechanized caving mining in extra-thick coal seam under unconsolidated gravel aquifer
LI Jianghua
LI Hongjie
LI Ling
DU Mingze
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Publication Date：2019-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：7( 88-94 )