Selection of Optimal Threshold of Generalised Rock Quality Designation Based on Modified Blockiness Index

Table 2

Distribution parameters of the joint parameters of the theoretical DFN model.

Joint set no.	Set 1	Set 2	Set 3
Distribution type of joint persistence	Uniform	Uniform	Uniform
Distribution type of joint orientation	Uniform	Uniform	Uniform
Fisher’s coefficient κ	0	0	0
Average dip direction/dip angle (°)	0/90	90/0	90/90