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Determination of constitutive parameters for soils based on optimization
Luleå tekniska universitet.
Luleå tekniska universitet.
Chalmers University of Technology, Department of Structural Mechanics.
Chalmers University of Technology, Department of Structural Mechanics.
1991 (Swedish)In: Computer methods and advances in geomechanics: proceedings of the Seventh International Conference on Computer Methods and Advances in Geomechanics, Cairns, 6-10 May 1991 / [ed] G. Beer, Rotterdam: Balkema Publishers, A.A. / Taylor & Francis The Netherlands , 1991, 569-574 p.Conference paper (Refereed)
Abstract [en]

Optimization-based methods for the determination of constitutive parameters of material models are evaluated. Rosenbrock's and Levenberg-Marquardt's algorithms are considered in particular. Based on experimental data for Swedish silt, two plasticity models are calibrated and their performances are compared

Place, publisher, year, edition, pages
Rotterdam: Balkema Publishers, A.A. / Taylor & Francis The Netherlands , 1991. 569-574 p.
Research subject
Soil Mechanics
Identifiers
URN: urn:nbn:se:ltu:diva-34257Local ID: 867b3b20-ad9c-11de-8293-000ea68e967bISBN: 90-6191-189-3OAI: oai:DiVA.org:ltu-34257DiVA: diva2:1007507
Conference
International Conference on Computer Methods and Advances in Geomechanics : 06/05/1991 - 10/05/1991
Note
Godkänd; 1991; 20090930 (andbra)Available from: 2016-09-30 Created: 2016-09-30Bibliographically approved

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