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

Table 1

Damage scenarios of the numerical simulation.

Scenarios	Damaged brace	Damage severity	Classification training label	Regression training label	Classification testing label	Regression testing label
	(floor)	(%)	(floor)	(%)	(floor)	(%)
C1	②	30	2	30	-	-
C2	②	70	2	70	-	-
C3	③	30	3	30	-	-
C4	③	70	3	70	-	-
C5	④	30	4	30	-	-
C6	④	70	4	70	-	-
C7	⑤	30	5	30	-	-
C8	⑤	70	5	70	-	-
S1	②	20	-	-	2	20
S2	②	40	-	-	2	40
S3	②	60	-	-	2	60
S4	②	80	-	-	2	80
S5	③	20	-	-	3	20
S6	③	40	-	-	3	40
S7	③	60	-	-	3	60
S8	③	80	-	-	3	80
S9	④	20	-	-	4	20
S10	④	40	-	-	4	40
S11	④	60	-	-	4	60
S12	④	80	-	-	4	80
S13	⑤	20	-	-	5	20
S14	⑤	40	-	-	5	40
S15	⑤	60	-	-	5	60
S16	⑤	80	-	-	5	80