Reasonable coal pillar width of gob-side entry driving in fully mechanized top-coal caving of extra-thick coal seam
GUO Zhong-tuo
LI Jie
BAI Jian-biao
ZHANG Wei-guang
Machine-generated Keywords:
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( 19-24 )
Coal Engineering

Coal Engineering

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