Laboratory Assessment of Select Methods of Corrosion Control and Repair in Reinforced Concrete Bridges

Table 4

Comparison of initial intended and average acid-soluble chloride contents of CoC specimens (% chlorides by concrete weight) at 0 month (1 inch = 25.4 mm).

Depth	Initial intended plus baseline chlorides	Average of initial measured chlorides	Average initial measured chlorides
0′′ to 14^′′	0.155	0.183	0.156
14^′′ to 12^′′		0.171
12^′′to 34^′′		0.142
34^′′ to 1′′		0.129
1′′ to 114^′′	0.090	0.119	0.106
114^′′ to 112^′′		0.109
112^′′ to 2′′		0.089
2′′ to 212^′′	0.056	0.073	0.065
212^′′ to 3′′		0.057