基于指数准则在莫尔空间对岩石剪切强度的研究
STUDY ON SHEAR STRENGTH OF ROCKS USING THE EXPONENTIAL CRITERION IN MOHR'S STRESS SPACE
图12. 岩石的等效摩擦系数随正应力的变化关系
Fig.12. Effect of the normal stress on the equivalent friction actors of eleven rocks
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基于指数准则在莫尔空间对岩石剪切强度的研究
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STUDY ON SHEAR STRENGTH OF ROCKS USING THE EXPONENTIAL CRITERION IN MOHR'S STRESS SPACE
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图12. 岩石的等效摩擦系数随正应力的变化关系 |
Fig.12. Effect of the normal stress on the equivalent friction actors of eleven rocks |
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