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

Table 9

Damage scenarios of the shaking table model test.

Scenarios	Damaged brace (floor)	Damage condition (%)	Classification training label	Regression training label	Classification testing label	Regression testing label (%)
			(floor)	(%)	(floor)
C1		(78)	4	78	-	-
C2		Removed (100)	4	100	-	-
C3		(78)	3	78	-	-
C4		Removed (100)	3	100	-	-
S1		(88)	-	-	4	88
S2		(88)	-	-	3	88

Note. (78) denotes that the diameter and thickness of the replacement part is 8 mm and 1.2 mm; figures in brackets refer to damage severity.