Guidance and control effect of drawing speed on excellent gas channel at fully mechanized longwall face
LIU Hong-yong
CHENG Yuan-ping
ZHOU Hong-xing
WANG Wei
ZHANG Hao
Keywords：remote mining overlying strataexcellent mining gas channeldrawing speedhigh level boreholeartificial diversion
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)