Study on the distribution of "three zones" of spontaneous combustion in goaf of ultra-long downward working face with igneous rock intruding into coal seam prone to spontaneous combustion

LIU Dongming

doi:10.19835/j.issn.1008-4495.2022.04.018

Home>Articles>Study on the distribution of "three zones" of spontaneous combustion in goaf of ultra-long downward working face with igneous rock intruding into coal seam prone to spontaneous combustion

DOI: 10.19835/j.issn.1008-4495.2022.04.018

Study on the distribution of "three zones" of spontaneous combustion in goaf of ultra-long downward working face with igneous rock intruding into coal seam prone to spontaneous combustion

LIU Dongming

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Publication Date：2022-08-10

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

Pages：5( 135-139 )

Mining Safety & Environmental Protection

ISTICPKU

ISSN：1008-4495

Year, Vol.(Issue)：2022,49(4)