Fig. 6

Hydraulic fracture morphology of rock samples with a curvature of 0.5. (a) and (b) Geometry of hydraulic fractures. (c) Three-dimensional morphology of fractures. (d) Acoustic emission monitoring results.

Hydraulic fracture morphology of rock samples with a curvature of 0.5. (a) and (b) Geometry of hydraulic fractures. (c) Three-dimensional morphology of fractures. (d) Acoustic emission monitoring results.