Vibration-Based Damage Evaluation of a Reinforced Concrete Frame Subjected to Cyclic Pushover Testing

Table 1

Summary of pushover tests and the damage states.

State	Drift (%)	Ratio	Displacement (mm)
Undamaged	0	—	0.0
Push 1	0.25	1.40	3.4
Push 2	0.35	1.43	4.7
Push 3	0.50	1.50	6.8
Push 4	0.75	1.33	10.1
Push 5	1.00	1.50	13.5
Push 6	1.50	1.33	20.3
Push 7	2.00	1.25	27.0
Push 8	2.50	1.28	33.8
Push 9	3.20	1.25	43.2
Push 10	4.00	1.25	54.0