ICAR Research Data Repository for Knowledge Management
Impressed current cathodic protection of deep water structures
DRS at CSIR-National Institute of Oceanography
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| Title |
Impressed current cathodic protection of deep water structures
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| Creator |
Venkatesan, R.
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| Description |
Of all the various anti-corrosion systems usEd. by offshore structures and ship-building industry to reduce the ravages of sea-water corrosion, cathodic protection is one of the most important. Impressed current cathodic protection (ICCP) is the principal means of corrosion control for submerged structures. The developments of offshore energy resources is rapidly moving into water depths greater than 300 metres. However changes in the sea water environment at greater depths have raised the concern that the cathodic protection design approaches for shallow water may not be adequate for deeper water. This paper discusses on environmental factors encountered in deep water and their effect on cathodic protection behaviour of steel. Further, current CP design approaches and deep water CP studies are also discussed. Finally, work being carried out in National Institute of Oceanography (NIO), Dona Paula, Goa, India on ICCP system for deep water structures is briefly described
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| Date |
2009-05-05T05:03:40Z
2009-05-05T05:03:40Z 1994 |
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| Type |
Conference Article
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| Identifier |
Proceedings of Seminar on Ocean and Industry - Realities and Expectations held on October 25 and 26, 1994 at National Institute of Oceanography, Dona Paula, Goa, Ed. by: Srivastava, P.S. 56-60p.
http://drs.nio.org/drs/handle/2264/2675 |
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| Language |
en
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| Rights |
Copyright [1994]. All efforts have been made to respect the copyright to the best of our knowledge. Inadvertent omissions, if brought to our notice, stand for correction and withdrawal of document from this repository.
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