Experimental and Numerical Study on Mechanical Properties and Deformation Behavior of Beishan Granite considering Heterogeneity

Figure 8

Cohesion distribution in models after failure with different homogeneity m under the confining pressure 20 MPa. (a) m = 5. (b) m = 10. (c) m = 15. (d) m = 20.

(a)

(b)

(c)

(d)