Research Article
Investigation of Energy and Damage Evolutions in Rock Specimens with Large-Scale Inclined Prefabricated Cracks by Uniaxial Compression Test and AE Monitoring
Figure 6
Curves depicting the relationship between the strain energy and precrack dip angle in typical intact and precracked rock specimens: (a) peak strain energy and (b) strain energy ratio (share).
(a) |
(b) |