Constant resistance yielding support technology of mining gateway in seam with soft roof, soft coal and soft floor
XIA Hong-man
WANG Jiong
GUO Zhi-biao
LIANG Jun-yi
SUN Ping-yuan
ZHOU Li-cai
Keywords：failure mechanism of gatewayconstant resistance high deformation boltconstant resistance yield support
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)