Fully mechanized longwall top coal caving mining with light weight hydraulic powered supports applied to No.30 seam mining in Dongrong No.3 Mine

WU Jing-yun; SHANG Xiu-ting; ZHOU De-chen

doi:10.3969/j.issn.0253-2336.2006.05.013

Home>Articles>Fully mechanized longwall top coal caving mining with light weight hydraulic powered supports applied to No.30 seam mining in Dongrong No.3 Mine

DOI: 10.3969/j.issn.0253-2336.2006.05.013

Fully mechanized longwall top coal caving mining with light weight hydraulic powered supports applied to No.30 seam mining in Dongrong No.3 Mine

WU Jing-yun

SHANG Xiu-ting

ZHOU De-chen

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Publication Date：2006-01-01

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

Pages：4( 37-40 )

COAL SCIENCE AND TECHNOLOGY

PKUISTIC

ISSN：0253-2336

Year, Vol.(Issue)：2006,34(5)