DOI: 10.11799/ce201505018
Extendable Bolt and the Application in Roof Support of Mine Roadway
WANG Zhi-gang
BAI Lang
DONG Yang-yang
ZHAI Zhi-hua
LIU Yan-xiao
Keywords：extendable boltsynchronous deformationlarge deformation roadwaysupport effectsupport cost
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 51-54 )