Seismic Damage and Collapse Assessment of Reinforced Concrete Frame Structures Using a Component-Classification Weighted Algorithm

Table 2

Comparison of evaluation results.

KJ-1	Load (mm)	0	6	12	27	63	99	135
	Dtotal	—	0.05	0.14	0.30	0.77	1.06	1.21
	Performance level	—	Operational	Slight damage	Medium damage	Serious damage	Collapse	Collapse
	DT	—	0.02	0.13	0.24	0.51	0.63	0.77
	Performance level	—	Operational	Slight damage	Medium damage	Serious damage	Serious damage	Collapse
	Dk	—	0.01	0.12	0.26	0.54	0.74	0.83
	Performance level	—	Slight damage	Slight damage	Medium damage	Serious damage	Serious damage	Collapse
KJ-2	Load (mm)	0	6	12	27	63	99	119
	Dtotal	—	0.06	0.15	0.40	0.93	1.44	1.56
	Performance level	—	Operational	Slight damage	Medium damage	Serious damage	Collapse	Collapse
	DT	—	0.06	0.11	0.26	0.54	0.77	0.80
	Performance level	—	Operational	Slight damage	Medium damage	Serious damage	Collapse	Collapse
	Dk	—	0.04	0.07	0.28	0.59	0.76	0.84
	Performance level	—	Slight damage	Slight damage	Medium damage	Serious damage	Serious damage	Collapse
KJ-3	Load (mm)	0	6	12	27	63	99	126
	Dtotal	—	0.06	0.16	0.33	0.84	1.27	1.45
	Performance level	—	Operational	Slight damage	Medium damage	Serious damage	Collapse	Collapse
	DT	—	0.02	0.13	0.3	0.52	0.74	0.80
	Performance level	—	Operational	Slight damage	Medium damage	Serious damage	Serious damage	Collapse
	Dk	—	0.03	0.10	0.26	0.52	0.69	0.81
	Performance level	—	Slight damage	Slight damage	Medium damage	Serious damage	Serious damage	Collapse

Note: only the values corresponding to limit points of performance levels are listed in the table due to space limitation.