Research Article

Bond Effects between Concrete and Steel Bar Using Different Diameter Bars and Different Initial Crack Width

Table 11

Chloride content and incremental percentage for specimens with 18 mm bars diameter.

Depth Free (cl−) by cement (%) Percentage of intercracks
ReferenceC80D18WD2C150D18WD2C210D18WD250–80100–110210–230

80.0130.1710.2390.33292%95%96%
160.0070.1090.1350.21294%95%97%
240.0070.0690.0690.11190%90%94%
320.0070.0560.0640.07487%89%91%
400.0070.0330.0420.06979%83%90%