Mostra el registre d'ítem simple
Aggregate expansivity due to sulfied oxidation - I. Reaction system and rate model
| dc.contributor.author | Casanova Hormaechea, Ignasi |
| dc.contributor.author | Agulló Fité, Luís |
| dc.contributor.author | Aguado de Cea, Antonio |
| dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria de la Construcció |
| dc.date.accessioned | 2009-01-13T18:34:30Z |
| dc.date.available | 2009-01-13T18:34:30Z |
| dc.date.created | 1996 |
| dc.date.issued | 1996 |
| dc.identifier.citation | Casanova, I.; Agulló, L.; Aguado, A. Aggregate expansivity due to sulfied oxidation - I. Reaction system and rate model. Cement and concrete research. 1996, vol. 26, no. 7, pp. 993-998. |
| dc.identifier.uri | http://hdl.handle.net/2117/2490 |
| dc.description.abstract | Oxidation and hydration of sulfides in aggregate materials can yield to expansive reactions that affect the durability of concrete. This process is, in principle, independent from the potential alkali-aggregate reactivity, and the oxidation of the sulfide is the rate-limiting reaction. A model is presented to evaluate the kinetic evolution of expansion due to sulfide oxidation, and subsequent sulfate attack on the paste. |
| dc.format.extent | 6 p. |
| dc.language.iso | eng |
| dc.publisher | Aggregate expansivity due to sulfied oxidation - I. Reaction system and rate model |
| dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Spain |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
| dc.subject | Àrees temàtiques de la UPC::Enginyeria civil::Materials i estructures::Materials i estructures de formigó |
| dc.subject.lcsh | Aggregates (Building materials) |
| dc.subject.lcsh | Concrete |
| dc.subject.lcsh | Alkali-aggregate reactions |
| dc.subject.other | Concrete |
| dc.subject.other | Aggregate |
| dc.subject.other | Experimental study |
| dc.subject.other | Hydration |
| dc.subject.other | Oxidation |
| dc.subject.other | Sulfides |
| dc.subject.other | Expansion |
| dc.subject.other | Alkali aggregate reaction |
| dc.title | Aggregate expansivity due to sulfied oxidation - I. Reaction system and rate model |
| dc.type | Article |
| dc.subject.lemac | Formigó |
| dc.subject.lemac | Àrids |
| dc.subject.lemac | Oxidació |
| dc.description.peerreviewed | Peer Reviewed |
| dc.relation.publisherversion | http://www.elsevier.com/wps/find/journaldescription.cws_home/352/description#description |
| dc.rights.access | Open Access |
| local.personalitzacitacio | true |
Fitxers d'aquest items
Aquest ítem apareix a les col·leccions següents
-
Articles de revista [211]