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dc.contributor.authorWu, T.en_US
dc.contributor.authorTemizer, İlkeren_US
dc.contributor.authorWriggers, P.en_US
dc.coverage.spatialBarcelona, Spainen_US
dc.date.accessioned2016-02-08T12:15:53Zen_US
dc.date.available2016-02-08T12:15:53Zen_US
dc.date.issued2011en_US
dc.identifier.urihttp://hdl.handle.net/11693/28268en_US
dc.descriptionDate of Conference: 7-9 September 2011en_US
dc.descriptionConference Name: 11th International Conference on Computational Plasticity, COMPLAS 2011en_US
dc.description.abstractThe Alkali Silica Reaction(ASR) is one of the most important reasons to cause damage in cementitious constructions, which can be attributed to the expansion of hydrophilic gel produced in the reaction. In this contribution, the chemical extent is described depending on the temperature and it has influences on damage parameters. Expansions of the gel are assumed to only happen in the micropores of Hardened Cement Paste. Afterwards, the homogenization of damage in the microscale is initialized and the effective damage can be applied in the mesoscale directly. Moreover, parameter identification is implemented to extract the effective inelastic consititutive equation. In all, 3D multiscale chemo-thermo-mechanical coupled model is set up to describe the damage in the concrete due to ASR.en_US
dc.language.isoEnglishen_US
dc.source.titleProceedings of the 11th International Conference on Computational Plasticity, COMPLAS 2011en_US
dc.subjectAlkali silica reactionen_US
dc.subjectCouplingen_US
dc.subjectCoupled modelsen_US
dc.subjectDamage parameteren_US
dc.subjectHardened cement pasteen_US
dc.subjectHomogenizationen_US
dc.subjectHydrophilic gelen_US
dc.subjectMesoscaleen_US
dc.subjectMicro-scalesen_US
dc.subjectMicroporesen_US
dc.subjectMultiscalesen_US
dc.subjectConcretesen_US
dc.subjectPlasticityen_US
dc.subjectSilicaen_US
dc.subjectThree dimensionalen_US
dc.subjectThermal expansionen_US
dc.titleA method of two-scale chemo-thermal-mechanical coupling for concreteen_US
dc.typeConference Paperen_US
dc.departmentDepartment of Mechanical Engineeringen_US
dc.citation.spage1626en_US
dc.citation.epage1637en_US
dc.publisherCIMNEen_US


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