Título: | CHARACTERIZATION OF SOFT GROUND OF CAMPUS FIDEI | ||||||||||||
Autor: |
IVANIA SILVA DE LIMA |
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Colaborador(es): |
TACIO MAURO PEREIRA DE CAMPOS - Orientador |
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Catalogação: | 28/JAN/2021 | 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=51368&idi=1 [en] https://www.maxwell.vrac.puc-rio.br/projetosEspeciais/ETDs/consultas/conteudo.php?strSecao=resultado&nrSeq=51368&idi=2 |
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DOI: | https://doi.org/10.17771/PUCRio.acad.51368 | ||||||||||||
Resumo: | |||||||||||||
Soft ground generates concerns in engineering projects due to its high
compressibility and low strength. These types of soils have been the subject of
research in soil mechanics, especially on the Brazilian coast, requiring continuous
investigations for better understand its behavior. In this context, this work presents
the characterization of a soft clay deposit in Guaratiba, west of Rio de Janeiro city.
Samples were collected from an area where it would celebrate the Mass of World
Youth Day – WYD, called Campus Fidei. The characterization involved field and
laboratory tests: SPT, CPTu, Vane test, conventional density and drained and
undrained triaxial tests, in addition to the physical-chemical characterization. The
results enabled the determination of some properties considered fundamentals to
understanding the behavior of these soils, such as undrained shear strength, over
consolidation ratio of deposits and consolidation coefficients. The found
geotechnical parameters are consistent with the literature values with respect to the
soft soils of the region.
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