Zoning Elastic Modulus Inversion for High Arch Dams Based on the PSOGSA-SVM Method

Table 1

Separation results of pendulum radial displacement increment.

Points
PL5-2	20.54	16.26	16.26	3.40	0.19
PL5-3	12.35	9.82	9.82	1.49	0.13
PL5-4	4.79	3.06	3.06	0.78	0.04
PL9-3	23.65	21.49	21.49	1.86	0.01
PL9-4	13.81	12.85	12.85	0.67	−0.02
PL9-5	3.43	3.20	3.20	0.14	−0.02
PL11-2	37.90	33.46	33.46	4.24	−0.01
PL11-3	30.47	27.69	27.69	2.15	−0.10
PL11-4	21.52	19.68	19.68	1.04	−0.15
PL11-5	10.06	9.02	9.02	0.30	−0.10
IP11-1	2.65	2.24	2.24	0.02	−0.03
PL13-3	30.38	27.89	27.89	1.94	0.09
PL13-4	22.33	20.93	20.93	0.83	−0.01
PL13-5	11.49	10.73	10.73	0.23	0.06
IP13-2	3.94	3.04	3.04	0.05	0.13
PL16-2	26.94	22.69	22.69	2.59	0.13
PL16-3	22.88	19.69	19.69	0.91	0.02
PL16-4	17.52	14.90	14.90	0.28	−0.04
PL16-5	8.96	7.83	7.83	0.29	0.01
IP16-1	2.83	2.15	2.15	0.08	0.03
PL19-2	15.43	11.23	11.23	2.66	−0.27
PL19-3	11.18	8.59	8.59	1.22	0.06
PL19-4	7.70	6.12	6.12	0.43	−0.02
PL19-5	3.43	2.23	2.23	0.20	0.03