DOI: 10.11799/ce201908009
Support Technology of Pumping Prop for Passing Empty Roadway in Fully Mechanized Mining Face of Ulan Mulun Coal Mine
ZHANG Guo-en
ZHAO Jian-ming
HU Jiang
LIU Hu-sheng
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Publication Date：2019-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 35-38 )