Simulation Study on Strength and Failure Characteristics for Granite with a Set of Cross-Joints of Different Lengths

Table 3

Simulation test conditions.

Condition	α (°)	β (°)	Condition	α (°)	β (°)
1	0	0	14	45	60
2		30	15		90
3		45	16	60	0
4		60	17		30
5		90	18		45
6	30	0	19		60
7		30	20		90
8		45	21	90	0
9		60	22		30
10		90	23		45
11	45	0	24		60
12		30	25		90
13		45	—