An experimental study of cathodic protection for chloride contaminated reinforced concrete

Oleiwi, HM, Wang, Y ORCID: https://orcid.org/0000-0003-4375-303X, Curioni, M, Chen, X, Yao, G, Augusthus Nelson, L ORCID: https://orcid.org/0000-0003-3092-7635, Ragazzon-Smith, AH and Shabalin, I 2018, 'An experimental study of cathodic protection for chloride contaminated reinforced concrete' , Materials and Structures, 51 (148) .

[img]
Preview
PDF - Published Version
Available under License Creative Commons Attribution 4.0.

Download (1MB) | Preview
[img] PDF - Accepted Version
Restricted to Repository staff only

Download (699kB)

Abstract

Cathodic protection (CP) is being increasingly used on reinforced concrete structures to protect steel reinforcing bars from corrosion in aggressive conditions. Due to the complexity of environmental conditions, the design specifications in national and international standards are still open to discussion to achieve both sufficient and efficient protection for reinforced concrete structures in engineering practices. This paper reports an experimental research to investigate the influence of chloride content on concrete resistivity, rebar corrosion rate and the performance of CP operation using different current densities. It aims to understand the correlation between the chloride content and concrete resistivity together with the CP current requirement, and to investigate the precision of the CP design criteria in standards.

Item Type: Article
Schools: Schools > School of Computing, Science and Engineering > Salford Innovation Research Centre
Journal or Publication Title: Materials and Structures
Publisher: Springer
ISSN: 1359-5997
Related URLs:
Depositing User: Y Wang
Date Deposited: 23 Oct 2018 13:47
Last Modified: 22 Nov 2019 13:18
URI: http://usir.salford.ac.uk/id/eprint/48739

Actions (login required)

Edit record (repository staff only) Edit record (repository staff only)

Downloads

Downloads per month over past year