Effect of Electrical Injection of Corrosion Inhibitor on the Corrosion of Steel Rebar in Chloride-Contaminated Repair Mortar

Table 1

[TBA⁺] content by time of EICI treatment in sodium hydroxide solution.

Samples	[TBA^+] (wt. %)
	After 1 week of EICI test	After 4 weeks of EICI test
0% [Cl^−]	1.86 ± 0.49	2.26 ± 0.30
0.5% [Cl^−]	1.85 ± 0.42	2.40 ± 0.21