Shear Creep Simulation of Structural Plane of Rock Mass Based on Discontinuous Deformation Analysis

Table 4

Displacement and deformation modes of the block system at different times for φ = 50°.

Number of blocks	Without considering the rheology		Considering the rheology
			= 10 days		= 20 days		= 100 days
	Displacement/m	Deformation mode	Displacement/m	Deformation mode	Displacement/m	Deformation mode	Displacement/m	Deformation mode
1	0.17	Sliding	8.12	Sliding	10.82	Sliding	15.15	Sliding
2	0.12	Toppling	8.28	Toppling and sliding	11.04	Toppling and sliding	15.46	Toppling and sliding
3	0.17	Toppling	8.39	Toppling and sliding	11.19	Toppling and sliding	15.67	Toppling and sliding
4	0.21	Toppling	8.51	Toppling and sliding	11.35	Toppling and sliding	15.89	Toppling and sliding
5	0.27	Toppling	8.63	Toppling and sliding	11.51	Toppling and sliding	16.11	Toppling and sliding
6	0.32	Toppling	8.75	Toppling and sliding	11.67	Toppling and sliding	16.34	Toppling and sliding
7	0.37	Toppling	8.91	Toppling and sliding	11.88	Toppling and sliding	16.63	Toppling and sliding
8	0.43	Toppling	8.99	Toppling and sliding	11.99	Toppling and sliding	16.79	Toppling and sliding
9	0.48	Toppling	8.37	Toppling and sliding	11.16	Toppling and sliding	17.02	Toppling and sliding
10	0.57	Toppling	6.02	Toppling and sliding	8.03	Toppling and sliding	17.24	Toppling and sliding
11	0.45	Toppling	5.57	Toppling and sliding	7.43	Toppling and sliding	14.60	Toppling and sliding
12	0.38	Toppling	5.64	Toppling and sliding	7.52	Toppling and sliding	11.93	Toppling and sliding
13	0.30	Toppling	5.00	Toppling and sliding	6.66	Toppling and sliding	9.32	Toppling and sliding
14	0.00	Stability	0.79	Sliding	1.05	Sliding	1.47	Sliding
15	0.00	Stability	0.29	Sliding	0.39	Sliding	0.55	Sliding
16	0.00	Stability	0.05	Sliding	0.07	Sliding	0.10	Sliding