English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Keyword: Reinforced concrete, Macro cell corrosion, Chlorine ion concentration difference, Area ratio of cathode and anode Abstrct. Corroded area rate, weight loss rate and the macro cell corrosion of rebars in concrete subjected to concentration difference of chloride ion was investigated. In order to evaluate the corrosion mechanism of rebars, the corrosion behaviour of rebars in concrete under different chloride concentration difference were contrasted with that of the concrete contaminated with uniform chlorine ion concentration. Results indicated that compared with the concrete contaminated with uniform chlorine ion concentration, the rebars corroded area are higher in concrete under different chloride ion concentration difference, and the rebars corroded area are also higher in concrete in large cathode small anode contrasted with that of the condition in large cathode small anode. Furthermore, the both of rebars corroded area is more serious than uniform chlorine ion concentration.

Effect of concentration difference of chloride ions on the corrosion of steel bar