Experimental and Numerical Study of Failure Behavior and Energy Mechanics of Rock-Like Materials Containing Multiple Joints

Table 6

Microscopic parameters for joints.

α; γ	0	30	45	60	75
15	Mode I	Mode I	Mode I	Mode II	Mode II
30	Mode I	Transition modes I-II	Mode III	Mode II	Mode III
45	Transition modes I-II	Transition modes I-II	Transition modes I-III	Transition modes I-II	Transition modes I-III
60	Mode II	Mode I	Mode III	Mode III	Transition modes I-III
75	Mode II	Mode I	Mode I	Transition modes I-III	Mode I