Directional drilling replacing tailgate gas drainage technology in gassy fully-mechanized coal mining face
LIN Haifei
YANG Erhao
XIA Baoqing
LI Shugang
ZHAO Pengxiang
KONG Xiangguo
QIN Lei
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Publication Date：2020-01-25
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：8( 136-143 )