Universidade
Federal do Rio Grande
  • Alto contraste



 

Cracking safety evaluation on gravity concrete dams during the construction phase

Página do item simplificado
dc.contributor.authorAraújo, José Milton de
dc.contributor.authorAwruch, Armando Miguel
dc.date.accessioned2015-07-14T20:06:11Z
dc.date.available2015-07-14T20:06:11Z
dc.date.issued1998
dc.description.abstractThe cracking phenomenon in concrete gravity dams during the construction phase is analysed in this work. Stresses due to the self-weight of the dam, thermal gradients, creep and drying shrinkage are computed, taking into account the different stages of the construction process. A twodimensional constitutive model considering time dependent and temperature dependent mechanical properties is adopted for the concrete. Safety against cracking is obtained using a criterion independent of the finite element mesh.pt_BR
dc.identifier.citationARAÚJO, José Milton de; AWRUCH, Armando Miguel. Cracking safety evaluation on gravity concrete dams during the construction phase. Computers & Structures, v. 66, n. 1, p. 93-104, 1998. Disponível em: <http://www.sciencedirect.com/science/article/pii/S0045794997000485>. Acesso em: 14 jul. 2015.pt_BR
dc.identifier.doi10.1016/S0045-7949(97)00048-5pt_BR
dc.identifier.issn0045-7949
dc.identifier.urihttp://repositorio.furg.br/handle/1/5138
dc.language.isoengpt_BR
dc.rightsrestrict accesspt_BR
dc.subjectConcrete crackingpt_BR
dc.subjectConcrete dampt_BR
dc.subjectConcrete reological behaviourpt_BR
dc.subjectHeat transfer analysispt_BR
dc.subjectFinite element analysispt_BR
dc.titleCracking safety evaluation on gravity concrete dams during the construction phasept_BR
dc.typearticlept_BR

Arquivos

Pacote original

Agora exibindo 1 - 1 de 1
Nome:
Cracking safety evaluation on gravity concrete dams during the construction phase.pdf
Tamanho:
1.11 MB
Formato:
Adobe Portable Document Format
Baixar

Licença do pacote

Agora exibindo 1 - 1 de 1
Nome:
license.txt
Tamanho:
1.71 KB
Formato:
Item-specific license agreed upon to submission
Descrição:
Baixar

Coleções

EE - Artigos Publicados em Periódicos