The Prevention of Gas Accumulation in the Upper Corner in Goaf Using Process Roadway at Fully Mechanized Top-coal Caving Face in High Gas-containing and Easily Spontaneous Combustion Seam
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Publication Date:2008-01-01
Online Publishing Date:2025-08-15(First online date of this platform, not the publication date of the document)
Pages:6( 19-24 )