Table 1 Two-factor and 11-level...

Table 1

Two-factor and 11-level comprehensive test of the strata movement simulation using DEM

Level	1	2	3	4	5	6	7	8	9	10	11
Joint cohesion, c: MPa	0	0.2	0.4	0.6	0.8	1.0	1.2	1.4	1.6	1.8	2.0
Joint friction angle, φ: °	15	20	25	30	35	40	45	50	55	60	65