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dc.contributor.authorBerdugo de Moya, Iván Rafael
dc.contributor.authorAlonso Pérez de Agreda, Eduardo
dc.contributor.authorRomero Morales, Enrique Edgar
dc.contributor.authorGens Solé, Antonio
dc.contributor.authorAlbis, María
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria del Terreny, Cartogràfica i Geofísica
dc.date.accessioned2010-10-25T07:32:55Z
dc.date.available2010-10-25T07:32:55Z
dc.date.created2009-12-31
dc.date.issued2009-12-31
dc.identifier.citationBerdugo, I. [et al.]. A review of expansive phenomena in Wagenburg North Tunnel. "Revista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales", 31 Desembre 2009.
dc.identifier.issn0370-3908
dc.identifier.urihttp://hdl.handle.net/2117/9951
dc.description.abstractThe paper deals on tunnelling and swelling in anhydritic-gypsiferous claystones. The geology of the Gipskeuper in Baden-Württemberg (Germany) and the phenomenology of expansions in Wagenburg North tunnel are described. Consistent swelling triggering events, mechanisms and exhaustion causes were identified using a thermo-hydro-chemo-mechanical theoretical analysis. It is suggested that long-term swelling in tunnels excavated through anhydritic-gypsiferous claystones is a result of solvent-way gypsum crystal growth due to ventilation induced groundwater evaporation and rock drying; an opposite concept to the usual consequences of drying in argillaceous materials, which causes shrinkage strains.
dc.language.isoeng
dc.subjectÀrees temàtiques de la UPC::Enginyeria civil::Geotècnia::Mecànica de sòls
dc.subjectÀrees temàtiques de la UPC::Enginyeria civil::Geotècnia::Túnels i excavacions
dc.subject.lcshEngineering geology
dc.titleA review of expansive phenomena in Wagenburg North Tunnel
dc.typeArticle
dc.subject.lemacEnginyeria geològica
dc.subject.lemacTúnels
dc.contributor.groupUniversitat Politècnica de Catalunya. MSR - Mecànica del Sòls i de les Roques
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttp://www.accefyn.org.co/revista/vol_33.htm
dc.rights.accessOpen Access
drac.iddocument2570079
dc.description.versionPostprint (published version)
upcommons.citation.authorBerdugo, I.; Alonso, E.; Romero, E.; Gens, A.; Albis, M.
upcommons.citation.publishedtrue
upcommons.citation.publicationNameRevista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales


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