The Influence of Different Parameter on the Seismic Behavior of SRUHSC Frame

Table 5

The skeleton curve characteristic value.

Specimen	Loading direction	Yielding point		Summit point		Ultimate point		Ductility	Ultimate drift ratio
		(KN)	(mm)	(KN)	(mm)	(KN)	(mm)
SRUHSC-RC-N25-I3	+	256.6	10.6	292.66	19.24	234.13	32.47	3.06	1/37
	−	−236.66	−12.62	−277.89	−20.27	−222.3	−41.23	3.27	1/29
SRUHSC-RC-N38-I3	+	277.28	11.37	306.7	14.78	245.36	27.06	2.38	1/45
	−	−254.7	−10.86	−289.47	−15.03	−231.5	−33.6	3.09	1/36
SRUHSC-RC-N45-I3	+	301.84	11.1	339.02	14.11	271.22	28.86	2.6	1/42
	−	−271.93	−11.4	−300.42	−16	−240.3	−29.9	2.62	1/40
SRUHSC-RC-N38-I2	+	417.87	8.87	465.17	13.66	372.1	25.05	2.82	1/32
	−	−399.59	−11.37	−453.85	−15.14	−363.1	−25.25	2.22	1/31