Cyclic Behavior of Retrofitted Low- and High-Strength Concrete Scaled Bridge Piers under Quasistatic Loading

Table 3

Percent increase above control model for HSC 6192 vs 1800psi and 2400psi models in experimental results.

Sr. no.	Property	CM 6192 vs- 1800	UDRM-SL 6192 vs- 1800	UDRM-DL 6192 vs- 1800	DRM-SL 6192 vs- 1800	DRM- DL 6192 vs- 1800	CM 6192 vs- 2400	UDRM-SL 6192 vs- 2400	UDRM -DL 6192 vs- 2400	DRM-SL 6192 vs- 2400	DRM- DL 6192 vs- 2400
1	2	3	4	5	6	7	8	9	10	11	12
1	Lateral load carrying capacity	35.45	27.54	30.56	55.46	51.61	21.52	04.42	05.33	15.74	30.47
2	Equivalent stiffness	46.07	20.21	38.07	105.44	08.67	41.26	03.52	09.91	25.04	11.59
3	Equivalent damping	25.22	42.18	18.59	27.22	39.43	16.35	47.89	28.61	16.61	30.39