The Rock Roadway Quick Drivage Technique System of Huainan Mining Group
HUANG Kai-zhong
Abstract：Introduction of Huainan mining group ,after years of exploration and practice ,the formation of the quick rock drivage technology characteristic ,equipment matching etc.The progressive develop-ment of “should be comprehensive mechanized comprehensive mechanization ,should be blasting blas-ting” operating line in rock roadway.Achieved good social and economic benefits.
Keywords：rock roadwayrapid excavationtechnology systemconstruction technology
Publication Date：2014-11-09
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 45-47,147 )