Figure 1

Complete rock model and rock model with structural plane. (a) Without structural plane, (b) 0.15Â m from the blast hole, (c) 0.3Â m from the blast hole, (d) 0.45Â m from the blast hole.
Complete rock model and rock model with structural plane. (a) Without structural plane, (b) 0.15Â m from the blast hole, (c) 0.3Â m from the blast hole, (d) 0.45Â m from the blast hole.