DOI: 10.11799/ce201411001
Explanation on Three Documents of Mine Emergency Refuge System Construction Plan
CHEN Ji-fang
HE Mei-xiang
HUANG Xiao-dong
Keywords：mine emergency refuge systemmine refuge chamberspecial drilling machinespecial pipelineself supply oxygen
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 1-3,7 )