Study on outburst prevention effect of short range protective seam mining of Wangxingzhuang Coal Mine
TIAN Kunyun
SUN Guangzhong
Keywords:protective seam miningpermeability coefficientcoal seam gas contentcoal seam gas pressuregas emission quantity
Publication Date:2016-01-01
Online Publishing Date:2025-08-15(First online date of this platform, not the publication date of the document)
