dc.contributor.author | Balevičius, Robertas | |
dc.contributor.author | Simbirkin, Valery | |
dc.date.accessioned | 2023-09-18T19:22:38Z | |
dc.date.available | 2023-09-18T19:22:38Z | |
dc.date.issued | 2005 | |
dc.identifier.issn | 1425-1655 | |
dc.identifier.other | (BIS)VGT02-000010252 | |
dc.identifier.uri | https://etalpykla.vilniustech.lt/handle/123456789/138571 | |
dc.description.abstract | The paper presents a method for modelling material non-linearity for use in the analysis of load-carrying capacity and deformations of reinforced concrete beams, columns and membrane-bending plates subjected to long-term loads. Physical relationships expressing relations between internal forces and stresses, strains and stiffness are derived on the basis of the fracture and creep theories for concrete and using non-linear stress-strain diagrams modified for time effects. A specific implementation technique of a genetic algorithm is developed to find multiple solutions to non-smooth problems under consideration. The computation technique proposed is found to be effective in numerical examples, and an adequate accuracy of the analysis is verified by comparison with experimental data. | eng |
dc.format.extent | p. 5-20 | |
dc.format.medium | tekstas / txt | |
dc.language.iso | eng | |
dc.relation.isreferencedby | INSPEC | |
dc.title | Non-linear physical relations for reinforced concrete elements under long-term loading | |
dc.type | Straipsnis kitoje DB / Article in other DB | |
dc.type.pubtype | S3 - Straipsnis kitoje DB / Article in other DB | |
dc.contributor.institution | Vilniaus Gedimino technikos universitetas | |
dc.contributor.institution | Belarusian Research Institute for Construction | |
dc.contributor.faculty | Statybos fakultetas / Faculty of Civil Engineering | |
dc.subject.researchfield | T 002 - Statybos inžinerija / Construction and engineering | |
dcterms.sourcetitle | International Journal of Applied Mechanics and Engineering | |
dc.description.issue | no. 1 | |
dc.description.volume | Vol. 10 | |
dc.publisher.name | Technical University Press | |
dc.publisher.city | Zielona Gora | |
dc.identifier.elaba | 3701293 | |