Relationship between failure characteristics and fracture spacing of surrounding rock of short-distance coal seams group
LIU Hong-tao
ZHAO Zhi-qiang
ZHANG Sheng-kai
LIU Guo-bao
BAI Yi
Keywords：short-distance coal seams groupsurrounding rockfailure characteristicscrackfractal dimension D
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)