Cut Shot, Pressure Releasing, Permeability Improvement Reinforced Gas Drainage Technology with Varied Diameter Borehole in Seam Section of Borehole Through Strata

TONG Bi; YU Tao; HE Shan-long; YU Yi

doi:10.3969/j.issn.1671-0959.2011.11.023

Home>Articles>Cut Shot, Pressure Releasing, Permeability Improvement Reinforced Gas Drainage Technology with Varied Diameter Borehole in Seam Section of Borehole Through Strata

DOI: 10.3969/j.issn.1671-0959.2011.11.023

Cut Shot, Pressure Releasing, Permeability Improvement Reinforced Gas Drainage Technology with Varied Diameter Borehole in Seam Section of Borehole Through Strata

TONG Bi

YU Tao

HE Shan-long

YU Yi

Machine-generated Keywords：

Publication Date：2011-01-01

Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)

Pages：4( 60-62,66 )

Coal Engineering

PKUISTIC

ISSN：1671-0959

Year, Vol.(Issue)：2011,(11)