Mine pressure law study on fully-mechanized top coal caving working face in extra-thick coal seam under the irregular goaf
LI Jian-guang
ZHANG Chao
Keywords：goafextra-thick coal seamtop coal cavingmine pressure law
Publication Date：2023-10-28
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：7( 45-51 )