Identification of zeolites in concretes affected by ASR: effect of different aggregates

cic.isFulltext	true	es
cic.isPeerReviewed	true	es
cic.lugarDesarrollo	Universidad Nacional del Sur	es
cic.version	info:eu-repo/semantics/publishedVersion	es
dc.date.accessioned	2016-11-23T13:50:39Z
dc.date.available	2016-11-23T13:50:39Z
dc.identifier.uri	https://digital.cic.gba.gob.ar/handle/11746/4791
dc.title	Identification of zeolites in concretes affected by ASR: effect of different aggregates	en
dc.type	Documento de conferencia	es
dcterms.abstract	Three concretes from structures damaged by alkali aggregate reaction were studied. They were prepared with different aggregates: sandstone, granite (in both of them grains of quartz showed signs of deformation) and the third one mainly constituted by vulcanites. Thin cuts from concretes were analyzed with the petrographic microscope. Zeolites were identified as the main reaction product. They present the same optical characteristics in the three cases. Zeolites correspond to the group of clinoptilolite-heulandite (by XRD). They were also observad at SEM and analyzed by EDAX.	en
dcterms.creator.author	Maiza, Pedro	es
dcterms.creator.author	Marfil, Silvina Andrea	es
dcterms.creator.author	Batic, Oscar R.	es
dcterms.extent	p. 630-637	es
dcterms.isPartOf.series	9th International Conference on alkali-aggregate reaction in concrete	es
dcterms.issued	1992
dcterms.language	Inglés	es
dcterms.license	Attribution 4.0 International (BY 4.0)	es
dcterms.subject	hormigón	es
dcterms.subject	Zeolitas	es
dcterms.subject.materia	Ingeniería de los Materiales	es

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