Cumulative Damage Evaluation of RC Bridge Piers subjected to Multiple Earthquakes

Table 4

Maximum transverse displacement component for the model with shear (in mm).

Input ground motion		Pier 6			Pier 7			Pier 8
		Total	Flexure	Shear	Total	Flexure	Shear	Total	Flexure	Shear
Biaxial	D	33.28	20.68	12.70	53.11	40.83	12.28	42.59	26.04	16.55
	K + D	36.45	20.35	16.10	57.48	41.08	16.40	44.68	28.31	16.37
	N	35.68	24.32	12.36	58.05	47.05	11.00	46.80	30.34	16.46
	F + N	54.00	29.22	24.78	85.94	62.25	23.69	68.39	40.88	27.51
Triaxial	D	33.54	20.92	16.62	53.49	41.24	12.25	42.76	25.64	17.12
	K + D	36.47	20.11	16.36	57.57	39.07	18.50	44.57	28.44	16.13
	N	35.62	24.35	12.27	57.97	46.70	11.27	46.74	30.25	16.49
	F + N	53.75	29.32	24.43	86.00	59.46	26.54	68.36	40.08	28.28