An analytic model of wellbore stability for coal drilling base on limit equilibrium method
ZHAO Xin-bo
YANG Xiu-juan
YAN Xiang-zhen
ZHANG Li-song
LIU Yu-meng
Keywords：coalwellbore collapselimit equilibrium methodanalytic model
Publication Date：2016-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)