Fully Mechanized Matching Construction Technology of Large Diameter Deep Mine Shaft
ZHANG Gui-min
FAN Ju-chao
Abstract：In a mine main shaft construction of Menkeqing Mine ,a Ⅵ mode mine shaft sinking head-frame and three sets of large capacity single hook hoists with 5/6m3 kibbles were applied to the mine hoisting ,a eight boom umbrella drill rig with eight YGZ rock drills was applied to the borehole drilling for the medium depth blasting boreholes ,two HZ-6 central rotary rock garbs were applied to the rock loading ,a CX-75 flameproof excavator was applied to the floor cleaning and sidewall reaming and a 4.2m height MJY hydraulic integrated steel templet was applied to the concrete lining.With a normal circulated operation ,a mine average shaft construction rate per month was 91m and a max month rate was 126m.The project quality was excellent and no safety accident was occurred. Thus a safety ,excel-lent quality and rapid construction of the mine shaft was realized.
Keywords：large diameterdeep mine shaftfully mechanizationrapid construction
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( 13-16 )