Concluding destructive investigation of a nine-year-old marine-exposed cracked concrete panel
نویسندگان
چکیده
This study undertaken on a nine-year-old cracked concrete panel further investigates the impact of cracks corrosion performance conventional steel reinforcement in marine-exposed to explain observed monitoring data. The present data covers seven 1.80 m long (12.6 m) reinforcing bars embedded good quality (w/b = 0.40 and cover >75 mm). Each bar was crossed by two horizontal (surface crack widths 0.20–0.30 investigation showed no surface bars, either or uncracked areas. Two were instrumented vicinity cracks. Extensive found interior all parts these bars. may despite lack exterior rebars. However, with other weaknesses, remaining rebars from
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ژورنال
عنوان ژورنال: Cement and Concrete Research
سال: 2023
ISSN: ['0008-8846', '1873-3948']
DOI: https://doi.org/10.1016/j.cemconres.2022.107070