ETDs @PUC-Rio
| Título: | SLOPE STABILITY ANALYSIS OF UNSATURATED ANISOTROPIC SOILS CONSIDERING PROGRESSIVE FAILURE | ||||||||||||
| Autor: |
SUZANA SANTOS COSTA |
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| Colaborador(es): |
TACIO MAURO PEREIRA DE CAMPOS - Orientador JOAO LUIZ ELIAS CAMPOS - Coorientador |
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| Catalogação: | 19/OUT/2001 | Língua(s): | PORTUGUESE - BRAZIL |
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| Tipo: | TEXT | Subtipo: | THESIS | ||||||||||
| Notas: |
[pt] Todos os dados constantes dos documentos são de inteira responsabilidade de seus autores. Os dados utilizados nas descrições dos documentos estão em conformidade com os sistemas da administração da PUC-Rio. [en] All data contained in the documents are the sole responsibility of the authors. The data used in the descriptions of the documents are in conformity with the systems of the administration of PUC-Rio. |
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| Referência(s): |
[pt] https://www.maxwell.vrac.puc-rio.br/projetosEspeciais/ETDs/consultas/conteudo.php?strSecao=resultado&nrSeq=2039&idi=1 [en] https://www.maxwell.vrac.puc-rio.br/projetosEspeciais/ETDs/consultas/conteudo.php?strSecao=resultado&nrSeq=2039&idi=2 |
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| DOI: | https://doi.org/10.17771/PUCRio.acad.2039 | ||||||||||||
| Resumo: | |||||||||||||
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Here a computer software including non traditional issues
as progressive failure, anisotropy and unsaturated soil for
general slope stability analysis is implemented.The
generalized method Sarma 79 was the base to consider these
non-traditional issues on this new tool for the slope
stability study of unsaturated residual soils.The
progressive failure simulation effects were carried out
following Huaman (1991) in his work at PUC-Rio, and aspects
of anisotropy followed the work by Bicalho (1991).
The computer program has subroutines that automatically
construct the critical failure surfaces of any shape and
the critical inclination of wedges set besides several ways
of considering water pressures and suction ocurring.
The strength anisotropy model allows to consider micro
structural anisotropy within the context of the Mohr-
Coulomb failure criterion. The results from the developed
tool were compared with ones published on the current
literature.
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