Evaluation of potential application of micromagnetic techniques for detection of corrosion in reinforced concrete

Autor:	Carvalho, Carlos Henrique de, Martins, Carlos Otávio Damas, Griza, Sandro, Clarke, Thomas Gabriel Rosauro, Barreto, Ledjane Silva
Jazyk:	angličtina
Rok vydání:	2015
Předmět:	Reinforced concrete Corrosion monitoring Engenharia de materiais Monitoramento de corrosão Testes micromagnéticos Concreto armado Micromagnetic tests
Zdroj:	Repositório Institucional da UFS Universidade Federal de Sergipe (UFS) instacron:UFS
Popis:	Despite the constant development of new materials, reinforced concrete is still widely used in civil engineering. Corrosion of the steel armour in reinforced concrete structures has historically been one of the main causes of damage and early failure. The development of a reliable method of non-invasive corrosion inspection and evaluation has been a challenge for many years. This paper focused on magnetic inspection of the tendons in steel armours. Results show a good correlation between micromagnetic parameters and corrosion evolution, indicating that the method is a viable option for integrity monitoring of such structures.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::0489d549df9729bd5f1b1f3e2e25a8a9 https://ri.ufs.br/handle/riufs/1833 Zobrazit plný text záznamu