Seismic Behavior of Corroded RC Bridges: Review and Research Gaps

Table 3

Pitting factors obtained from literature.

Authors and date			Time (day)	Number of samples	(μA/cm^2)	Pitting factor: (); Mean; COV
González et al. [73]	8	500	6 years	NS	0.1–7.0	4.4–5.9; NS
	16	400	30		10–100	5.9–16.1; NS
Rodriguez et al. [74]	6	650	100–200	18	100	4–11.7; 0.05–0.22
Rodriguez et al. [75]	12	2300	100–200	16	100	4.0; 0.15
Torres-Acosta and Martínez-Madrid [31]	13	310	700	35	NS	5.5; 0.59
Stewart [76]	8	800	50 years		1	7.00; 0.18
	16					7.68; 0.16
	24					8.08; 0.16
	28					8.23; 0.15
	32					8.36; 0.15
	36					8.48; 0.15
	10	100				1.65; 0.22
Cairns et al. [77]	16	NS	100–400	25	10–50	23.8; 0.56
Torres-Acosta et al. [78]	10	1500	40, 80, 200	8	80	11.7; NS
Stewart and Al-Harthy [79]	16	100	78	32	160–185	6.20; 0.18
	27				125–150	7.10; 0.17