Evolution and control of surrounding rock releasing ring in mine gateway of fully mechanized top coal caving mining face with irregular coal pillars retained for next sublevel

WANG Jin-an; WEI Wen-bing; FENG Jin-yan

doi:10.3969/j.issn.0253-2336.2005.05.013

Home>Articles>Evolution and control of surrounding rock releasing ring in mine gateway of fully mechanized top coal caving mining face with irregular coal pillars retained for next sublevel

DOI: 10.3969/j.issn.0253-2336.2005.05.013

Evolution and control of surrounding rock releasing ring in mine gateway of fully mechanized top coal caving mining face with irregular coal pillars retained for next sublevel

WANG Jin-an

WEI Wen-bing

FENG Jin-yan

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Publication Date：2005-01-01

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

Pages：4( 42-45 )

COAL SCIENCE AND TECHNOLOGY

PKUISTIC

ISSN：0253-2336

Year, Vol.(Issue)：2005,33(5)