Early detection of corrosion activity in reinforced concrete slab by AE technique
Chloride induced corrosion of steel reinforcement in concrete is the main cause of damage to concrete structures in marine, or structures exposed to de-icing salt environments. The need for early detection of corrosion in reinforced concrete structures is widely acknowledged in corrosion health moni...
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| Format: | Conference or Workshop Item |
| Language: | en |
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2006
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| Online Access: | http://eprints.utm.my/282/1/MohamedAIsmail2006_Earlydetectiononcorrosionactivity.pdf http://eprints.utm.my/282/ https://core.ac.uk/download/pdf/11777086.pdf |
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| _version_ | 1845470245755551744 |
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| author | Ismail, Mohamed A. Soleymani, Hamid Ohtsu, Masayasu |
| author_facet | Ismail, Mohamed A. Soleymani, Hamid Ohtsu, Masayasu |
| author_sort | Ismail, Mohamed A. |
| building | UTM Library |
| collection | Institutional Repository |
| content_provider | Universiti Teknologi Malaysia |
| content_source | UTM Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | Chloride induced corrosion of steel reinforcement in concrete is the main cause of damage to concrete structures in marine, or structures exposed to de-icing salt environments. The need for early detection of corrosion in reinforced concrete structures is widely acknowledged in corrosion health monitoring for strategic civil engineering projects. This paper summarizes results from a laboratory experiment, using Acoustic Emission (AE) technique, regarding early detection of corrosion in reinforced concrete slabs that are exposed to chloride. The Results showed that while AE was able to determine the initiation of corrosion in reinforced concrete slab, Half-cell potential (HCP) was not able to detect it at the early stage of corrosion. |
| format | Conference or Workshop Item |
| id | my.utm.eprints-282 |
| institution | Universiti Teknologi Malaysia |
| language | en |
| publishDate | 2006 |
| record_format | eprints |
| spelling | my.utm.eprints-2822017-06-14T02:36:50Z http://eprints.utm.my/282/ Early detection of corrosion activity in reinforced concrete slab by AE technique Ismail, Mohamed A. Soleymani, Hamid Ohtsu, Masayasu TA Engineering (General). Civil engineering (General) Chloride induced corrosion of steel reinforcement in concrete is the main cause of damage to concrete structures in marine, or structures exposed to de-icing salt environments. The need for early detection of corrosion in reinforced concrete structures is widely acknowledged in corrosion health monitoring for strategic civil engineering projects. This paper summarizes results from a laboratory experiment, using Acoustic Emission (AE) technique, regarding early detection of corrosion in reinforced concrete slabs that are exposed to chloride. The Results showed that while AE was able to determine the initiation of corrosion in reinforced concrete slab, Half-cell potential (HCP) was not able to detect it at the early stage of corrosion. 2006-09 Conference or Workshop Item PeerReviewed application/pdf en http://eprints.utm.my/282/1/MohamedAIsmail2006_Earlydetectiononcorrosionactivity.pdf Ismail, Mohamed A. and Soleymani, Hamid and Ohtsu, Masayasu (2006) Early detection of corrosion activity in reinforced concrete slab by AE technique. In: 6th Asia-Pacific Structural Engineering and Construction Conference, 5-6 September 2006, Kuala Lumpur, Malaysia. https://core.ac.uk/download/pdf/11777086.pdf |
| spellingShingle | TA Engineering (General). Civil engineering (General) Ismail, Mohamed A. Soleymani, Hamid Ohtsu, Masayasu Early detection of corrosion activity in reinforced concrete slab by AE technique |
| title | Early detection of corrosion activity in reinforced concrete slab by AE technique |
| title_full | Early detection of corrosion activity in reinforced concrete slab by AE technique |
| title_fullStr | Early detection of corrosion activity in reinforced concrete slab by AE technique |
| title_full_unstemmed | Early detection of corrosion activity in reinforced concrete slab by AE technique |
| title_short | Early detection of corrosion activity in reinforced concrete slab by AE technique |
| title_sort | early detection of corrosion activity in reinforced concrete slab by ae technique |
| topic | TA Engineering (General). Civil engineering (General) |
| url | http://eprints.utm.my/282/1/MohamedAIsmail2006_Earlydetectiononcorrosionactivity.pdf http://eprints.utm.my/282/ https://core.ac.uk/download/pdf/11777086.pdf |
| url_provider | http://eprints.utm.my/ |