Corrosion protection investigation of reinforcement by inorganic coating in the presence of alkanolamine-based inhibitor

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dc.contributor.author Batis, G en
dc.contributor.author Pantazopoulou, P en
dc.contributor.author Routoulas, A en
dc.date.accessioned 2014-03-01T01:18:47Z
dc.date.available 2014-03-01T01:18:47Z
dc.date.issued 2003 en
dc.identifier.issn 0958-9465 en
dc.identifier.uri http://hdl.handle.net/123456789/15202
dc.subject Alkanolamine-based corrosion inhibitor en
dc.subject Anticorrosive coating en
dc.subject Carbonation en
dc.subject Chloride en
dc.subject Corrosion protection en
dc.subject Reinforcement corrosion en
dc.subject Strain gauges en
dc.subject.classification Construction & Building Technology en
dc.subject.classification Materials Science, Composites en
dc.subject.other Carbonation en
dc.subject.other Corrosion inhibitors en
dc.subject.other Corrosion protection en
dc.subject.other Diffusion en
dc.subject.other Dispersions en
dc.subject.other Inorganic coatings en
dc.subject.other Silicates en
dc.subject.other Acrylic dispersion en
dc.subject.other Reinforced concrete en
dc.title Corrosion protection investigation of reinforcement by inorganic coating in the presence of alkanolamine-based inhibitor en
heal.type journalArticle en
heal.identifier.primary 10.1016/S0958-9465(02)00061-6 en
heal.identifier.secondary http://dx.doi.org/10.1016/S0958-9465(02)00061-6 en
heal.language English en
heal.publicationDate 2003 en
heal.abstract Corrosion of reinforced concrete structures is a major problem throughout the world, demanding significant amounts for repair and rehabilitation. Corrosion protection is commonly performed by coating the concrete or by using corrosion inhibitors. This paper describes the comparative evaluation of the effectiveness of an acrylic dispersion and an inorganic coating on silicate basis, of an alkanolamine-based corrosion inhibitor and of their combination, on reinforced mortar specimens partially immersed in 3.5% NaCl solution. The following techniques were used: strain gauges, measurements of the corrosion potential, the mass loss and the EIS of the reinforcing bars and measurements of the chloride diffusion and the carbonation depth in mortars. Results demonstrate that the simultaneous use of the alkanolamine-based corrosion inhibitor with the inorganic coating offers a protection degree comparable to that of the acrylic dispersion, which performs best in the presence of both chloride ions and carbon dioxide. (C) 2002 Elsevier Science Ltd. All rights reserved. en
heal.publisher ELSEVIER SCI LTD en
heal.journalName Cement and Concrete Composites en
dc.identifier.doi 10.1016/S0958-9465(02)00061-6 en
dc.identifier.isi ISI:000181529100011 en
dc.identifier.volume 25 en
dc.identifier.issue 3 en
dc.identifier.spage 371 en
dc.identifier.epage 377 en

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