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Monitoring and Accelerating Methods of Corrosion for Reinforced Concrete: A Review.

Authors :
Nayak, Chittaranjan
Disale, Anil
Suryawanshi, Nagesh
Jadhav, Nitin
Jagdale, Umesh
Bhoite, Gauri
Thakare, Sunil
Pandey, Shri Prakash
Source :
Macromolecular Symposia. Feb2024, Vol. 413 Issue 1, p1-13. 13p.
Publication Year :
2024

Abstract

Corrosion is the irreversible, interfacial reaction of metals in the presence of an electrochemical environment which ultimately results in the deterioration of metals. Corrosion of reinforcement is the major problem in the reinforced concrete (RC) structure. Corrosion of reinforcement is a slow process because of the protective layer of concrete. Even in a severely corrosive environment corrosion process takes time to be initiated and propagated. Since to carry out research work, some techniques are required to accelerate the corrosion process in the shortest period. To overcome this problem, in the past, many researchers use a different method to accelerate the corrosion of steel in concrete. In this paper, a review is presented of various techniques used for accelerated corrosion testing. The suitability of reviewed methods on corrosion acceleration for several research works is presented. After that few case studies review to make use of various predicted empirical models and an experimental technique for predicting corrosion rate and the assessment of the remaining life of the structure. And finally, the paper is concluded by comparing the natural method of corrosion and the accelerated method of corrosion and the future scope of accelerated corrosion. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
10221360
Volume :
413
Issue :
1
Database :
Academic Search Index
Journal :
Macromolecular Symposia
Publication Type :
Academic Journal
Accession number :
175567838
Full Text :
https://doi.org/10.1002/masy.202300010