Evaluation Standard for Safety Coefficient of Roller Compacted Concrete Dam Based on Finite Element Method

Table 3

Sample and calculation results of mechanical parameters.

Number	𝐸𝑙1 (GPa)	𝐸𝑣1 (GPa)	𝐸𝑙2 (GPa)	𝐸𝑣2 (GPa)	𝐸𝑙3 (GPa)	𝐸𝑣3 (GPa)	𝐸𝑙4 (GPa)	𝐸𝑣4 (GPa)	𝑓1	𝑐1 (MPa)	𝑓2	𝑐2 (MPa)	𝑓3	𝑐3 (MPa)	𝑓4	𝑐4 (MPa)	𝐾𝑢
1	12.41	10.28	12.29	10.14	11.70	9.36	17.30	14.90	1.08	1.71	0.98	1.56	0.97	1.08	1.30	1.41	1.82
2	12.86	10.64	14.6	11.99	14.54	12.20	23.95	20.22	0.84	1.33	0.84	1.33	0.9	0.94	1.07	1.21	1.57
3	13.30	11.70	16.14	13.83	17.03	14.47	15.53	14.54	1.11	1.36	0.88	1.08	0.74	0.96	0.94	1.19	1.55
4	13.74	12.41	18.06	15.68	19.51	7.94	21.73	19.87	0.9	1.56	0.96	1.58	1.02	1.02	0.88	1.33	1.72
5	14.63	14.54	11.91	11.68	15.61	14.76	25.28	13.83	1.21	1.71	0.93	1.61	0.95	1.04	1.14	1.37	1.85
6	19.07	9.93	17.68	9.22	16.67	8.23	21.73	17.38	1.16	1.88	1.04	1.71	0.86	1.12	1.04	1.41	1.89
7	19.95	10.28	19.22	11.07	18.80	11.07	13.75	11.70	0.96	1.53	0.81	1.43	0.71	0.89	1.07	1.10	1.61
8	21.73	13.48	14.6	8.60	17.74	11.35	23.06	11.35	1.05	1.94	0.96	1.20	1.05	0.92	1.14	1.12	1.72
9	22.62	20.22	20.75	16.30	18.45	14.19	20.85	15.25	1.02	1.5	0.85	1.28	0.80	0.81	0.88	1.02	1.65
10	23.66	17.03	12.29	8.60	19.16	13.91	24.39	15.96	0.93	2.03	1.04	1.51	0.87	0.96	1.05	1.15	1.73
11	23.50	18.45	16.14	12.30	13.12	9.65	22.18	15.61	0.97	1.29	0.74	1.76	1.04	0.86	0.99	1.06	1.79
12	25.28	19.51	18.45	14.14	15.61	11.92	14.20	9.93	1.24	1.85	1.01	1.53	0.92	0.78	0.94	0.86	1.76