Falling principle and support design of butterfly-failure roof in large deformation mining roadways
ZHAO Zhi-qiang
MA Nian-jie
GUO Xiao-fei
ZHAO Xi-dong
FAN Long
Keywords：mining roadwayslarge deformationroof fallingplastic zonelong bolts
Publication Date：2016-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)