CDEM-Based Numerical Simulation of Uniaxial Compressive Mechanical Properties of Rocks

Figure 17

The fracture morphology at different loading rates: (a) 5e–9 m/s; (b) 1e–8 m/s; (c) 2e–8 m/s; (d) 4e–8 m/s; (e) 8e–8 m/s.

(a)

(b)

(c)

(d)

(e)