Treatment practice of high temperature area of broken coal pillar in coal mine at 31303 working face of Chahasu coal mine
RUI Guo-xiang
ZHANG Jin-shan
XI Xiao-bin
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Publication Date：2017-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 39-41 )