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Some issues in constitutive modelling of unsaturated soils
dc.contributor.author | Gens Solé, Antonio |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria del Terreny, Cartogràfica i Geofísica |
dc.date.accessioned | 2010-10-11T16:50:21Z |
dc.date.available | 2010-10-11T16:50:21Z |
dc.date.created | 2009 |
dc.date.issued | 2009 |
dc.identifier.citation | Gens, A. Some issues in constitutive modelling of unsaturated soils. A: Asia-Pacific Conference on Unsaturated Soils. "4th Asia-Pacific Conference on Unsaturated Soils". Newcastle: Taylor & Francis, 2009, p. 613-626. |
dc.identifier.isbn | 978-0-415-80480-6 |
dc.identifier.uri | http://hdl.handle.net/2117/9631 |
dc.description.abstract | The paper reviews a number of issues concerning the general development of constitutive models for unsaturated soils. The physical significance of suction is considered first, followed by a discussion on the respective effects of matric and osmotic components. The number and selection of constitutive variables are then discussed. Their influence on the resulting constitutive models is examined with the assistance of a model classification based on the type of constitutive variables. Finally, a suite of constitutive models are briefly described with emphasis in the coupling between the hydraulic and the mechanical components. |
dc.format.extent | 14 p. |
dc.language.iso | eng |
dc.publisher | Taylor & Francis |
dc.subject | Àrees temàtiques de la UPC::Enginyeria civil::Geotècnia::Mecànica de sòls |
dc.subject.lcsh | Soil mechanics |
dc.subject.lcsh | Zone of aeration |
dc.title | Some issues in constitutive modelling of unsaturated soils |
dc.type | Conference report |
dc.subject.lemac | Mecànica dels sòls |
dc.contributor.group | Universitat Politècnica de Catalunya. MSR - Mecànica del Sòls i de les Roques |
dc.description.peerreviewed | Peer Reviewed |
dc.rights.access | Restricted access - publisher's policy |
local.identifier.drac | 3117656 |
dc.description.version | Postprint (published version) |
local.citation.author | Gens, A. |
local.citation.contributor | Asia-Pacific Conference on Unsaturated Soils |
local.citation.pubplace | Newcastle |
local.citation.publicationName | 4th Asia-Pacific Conference on Unsaturated Soils |
local.citation.startingPage | 613 |
local.citation.endingPage | 626 |