A Combined Application and Practice of Multiple Support Techniques in Roadway Heading Passing through F 108-1 Fault
CHEN Gang
WANG Ru-qiu
WANG Meng
Abstract：This paper introduces the Guqiao Mine south tape machine (two) ,F108-1 normal fault driv-ing ,the working face advance grouting and lag grouting two grouting ,anchor cable network active sup-port ,U type shed rigid support and grouting anchor cable supporting three support combination by the way ,optimization of construction scheme ,reasonable organization of construction work ,ensure the Gu-qiao Mine production ,reduce roadway repair quantity ,improve the service life of roadway and achieved good technical and economic benefit.
Keywords：roadway excavationpassing through faultmulti-supportcombined application
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( 57-60 )