Study on Hydraulic Powered Supports Removing Technology from Fully Mechanized Longwall Mining Face with Complex Roof in Steep Inclined Seam with Soft Roof, Soft Coal and Soft Floor

LU Yun-hai; MA Wen-feng; FAN Kai

doi:10.3969/j.issn.1671-0959.2011.09.022

Home>Articles>Study on Hydraulic Powered Supports Removing Technology from Fully Mechanized Longwall Mining Face with Complex Roof in Steep Inclined Seam with Soft Roof, Soft Coal and Soft Floor

DOI: 10.3969/j.issn.1671-0959.2011.09.022

Study on Hydraulic Powered Supports Removing Technology from Fully Mechanized Longwall Mining Face with Complex Roof in Steep Inclined Seam with Soft Roof, Soft Coal and Soft Floor

LU Yun-hai

MA Wen-feng

FAN Kai

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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：2( 53-54 )

Coal Engineering

PKUISTIC

ISSN：1671-0959

Year, Vol.(Issue)：2011,(9)