Structural Damage Identification Based on the Transmissibility Function and Support Vector Machine

Table 5

Average of identified damage severities based on WPEV and SVM.

Scenarios	DS (%)	Without noise		With 5% noise		With 10% noise
		AIDS (%)	RE (%)	AIDS (%)	RE (%)	AIDS (%)	RE (%)
S1	20	26.18	30.88	26.37	31.84	29.36	46.79
S2	40	44.44	11.81	47.4	18.50	43.93	9.83
S3	60	64.98	8.30	65.09	8.48	65.66	9.43
S4	80	84.08	5.10	84.26	5.33	84.89	6.11
S5	20	26.37	31.84	24.14	20.70	27.28	36.42
S6	40	47.4	18.50	42.5	6.24	43.17	7.92
S7	60	65.09	8.48	64.61	7.69	63.7	6.16
S8	80	84.26	5.33	83.66	4.58	84.68	5.85
S9	20	24.14	20.70	24.42	22.08	28.41	42.03
S10	40	43.24	8.11	44.06	10.20	45.05	13.76
S11	60	64.61	7.69	62.81	4.69	63.72	6.20
S12	80	83.66	4.58	82.45	3.06	83.61	4.51
S13	20	24.42	22.08	24.99	24.95	26.9	34.48
S14	40	44.08	10.20	44.58	11.45	44.5	11.26
S15	60	62.81	4.69	62.81	4.69	65.1	8.49
S16	80	82.45	3.06	82.6	3.25	83.57	4.46

Note. DS denotes the damage severity; AIDS denotes the average of the identified damage severity; RE denotes the average relative error.