A review of cathodic protection in repairing reinforced concrete structures / Nur Insyirah Mohd Nadzri and Norliyati Mohd Amin
Corrosion of steel in concrete structures is an electrochemical process and it occurs when material’s property losses over time due to concrete is exposed to corrosive environments. Cathodic Protection (CP) is a method to repair reinforced concrete structures by making the embedded steel reinforceme...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Faculty of Mechanical Engineering Universiti Teknologi MARA (UiTM)
2019
|
| Subjects: | |
| Online Access: | https://ir.uitm.edu.my/id/eprint/36446/ |
| _version_ | 1848809054635294720 |
|---|---|
| author | Mohd Nadzri, Nur Insyirah Mohd Amin, Norliyati |
| author_facet | Mohd Nadzri, Nur Insyirah Mohd Amin, Norliyati |
| author_sort | Mohd Nadzri, Nur Insyirah |
| building | UiTM Institutional Repository |
| collection | Online Access |
| description | Corrosion of steel in concrete structures is an electrochemical process and it occurs when material’s property losses over time due to concrete is exposed to corrosive environments. Cathodic Protection (CP) is a method to repair reinforced concrete structures by making the embedded steel reinforcement cathodic. Impressed Current Cathodic Protection (ICCP) offers flexibility and durability since it is able to deliver essential current in a condition where high resistivity of the reinforced concrete structures. A continuous direct current power supply is needed in order for the ICCP system to be operated. This paper focuses on the review of CP systems for RC structures and the potential of using the cement battery in delivering power to the ICCP system toward reducing the energy consumption. The optimum power generated is discussed as to satisfy the standard current density required for ICCP system. |
| first_indexed | 2025-11-14T23:08:31Z |
| format | Article |
| id | uitm-36446 |
| institution | Universiti Teknologi MARA |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T23:08:31Z |
| publishDate | 2019 |
| publisher | Faculty of Mechanical Engineering Universiti Teknologi MARA (UiTM) |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | uitm-364462020-11-10T05:15:02Z https://ir.uitm.edu.my/id/eprint/36446/ A review of cathodic protection in repairing reinforced concrete structures / Nur Insyirah Mohd Nadzri and Norliyati Mohd Amin jmeche Mohd Nadzri, Nur Insyirah Mohd Amin, Norliyati TJ Mechanical engineering and machinery Corrosion of steel in concrete structures is an electrochemical process and it occurs when material’s property losses over time due to concrete is exposed to corrosive environments. Cathodic Protection (CP) is a method to repair reinforced concrete structures by making the embedded steel reinforcement cathodic. Impressed Current Cathodic Protection (ICCP) offers flexibility and durability since it is able to deliver essential current in a condition where high resistivity of the reinforced concrete structures. A continuous direct current power supply is needed in order for the ICCP system to be operated. This paper focuses on the review of CP systems for RC structures and the potential of using the cement battery in delivering power to the ICCP system toward reducing the energy consumption. The optimum power generated is discussed as to satisfy the standard current density required for ICCP system. Faculty of Mechanical Engineering Universiti Teknologi MARA (UiTM) 2019 Article PeerReviewed text en https://ir.uitm.edu.my/id/eprint/36446/1/36446.pdf Mohd Nadzri, Nur Insyirah and Mohd Amin, Norliyati (2019) A review of cathodic protection in repairing reinforced concrete structures / Nur Insyirah Mohd Nadzri and Norliyati Mohd Amin. (2019) Journal of Mechanical Engineering (JMechE) <https://ir.uitm.edu.my/view/publication/Journal_of_Mechanical_Engineering_=28JMechE=29.html>, 16 (2). pp. 183-198. ISSN 1823-5514 ; 2550-164X https://jmeche.uitm.edu.my/ |
| spellingShingle | TJ Mechanical engineering and machinery Mohd Nadzri, Nur Insyirah Mohd Amin, Norliyati A review of cathodic protection in repairing reinforced concrete structures / Nur Insyirah Mohd Nadzri and Norliyati Mohd Amin |
| title | A review of cathodic protection in repairing reinforced concrete structures / Nur Insyirah Mohd Nadzri and Norliyati Mohd Amin |
| title_full | A review of cathodic protection in repairing reinforced concrete structures / Nur Insyirah Mohd Nadzri and Norliyati Mohd Amin |
| title_fullStr | A review of cathodic protection in repairing reinforced concrete structures / Nur Insyirah Mohd Nadzri and Norliyati Mohd Amin |
| title_full_unstemmed | A review of cathodic protection in repairing reinforced concrete structures / Nur Insyirah Mohd Nadzri and Norliyati Mohd Amin |
| title_short | A review of cathodic protection in repairing reinforced concrete structures / Nur Insyirah Mohd Nadzri and Norliyati Mohd Amin |
| title_sort | review of cathodic protection in repairing reinforced concrete structures / nur insyirah mohd nadzri and norliyati mohd amin |
| topic | TJ Mechanical engineering and machinery |
| url | https://ir.uitm.edu.my/id/eprint/36446/ https://ir.uitm.edu.my/id/eprint/36446/ |