基于指数准则在莫尔空间对岩石剪切强度的研究
尤明庆
STUDY ON SHEAR STRENGTH OF ROCKS USING THE EXPONENTIAL CRITERION IN MOHR'S STRESS SPACE
Mingqing You

图1. 四种岩石的强度及指数准则的拟合[3, 35, 37]

Fig.1. Fitting curves using the exponential criterion for strengths of four rocks cited from Refs. [3, 35, 37]