Analysis on feasibility of upper protective layers mining in contiguous seams with coal and gas outburst hazard
QI Qing-xin
CHENG Zhi-heng
ZHANG Lang
LIU Xiao-gang
LI Hong-yan
JI Wen-bo
Keywords：mining pressure fielddisplacement fieldplastic zonepermeabilityarrangement of pumping mining
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)