Strength Characteristics of Nonpenetrating Joint Rock Mass under Different Shear Conditions

Figure 17

σ1-σ3 relationship curves of nonpenetrating jointed rock masses in each group. (a) B1 group σ1-σ3 relationship curve. (b) B2 group σ1-σ3 relationship curve. (c) C1 group σ1-σ3 relationship curve. (d) C2 group σ1-σ3 relationship curve.

(a)

(b)

(c)

(d)