Strength Characteristics of Nonpenetrating Joint Rock Mass under Different Shear Conditions

Figure 12

The failure state of some specimens. (a) The state of the specimen B-1-1-1 after the triaxial test. (b) The state of the specimen B-1-2-3 after the triaxial test. (c) The state of the specimen B-1-3-5 after the triaxial test.

(a)

(b)

(c)