Título: | STUDY OF THE BEHAVIOR OF A DRAINING GEOCOMPOSITE IN RELATION OF THE FLOW RATE CAPACITY | ||||||||||||||||||||||||||||||||||||||||
Autor: |
ORLANDO DA SILVA ROJAS |
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Colaborador(es): |
MICHELE DAL TOE CASAGRANDE - Orientador |
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Catalogação: | 26/FEV/2019 | 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=37168&idi=1 [en] https://www.maxwell.vrac.puc-rio.br/projetosEspeciais/ETDs/consultas/conteudo.php?strSecao=resultado&nrSeq=37168&idi=2 |
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DOI: | https://doi.org/10.17771/PUCRio.acad.37168 | ||||||||||||||||||||||||||||||||||||||||
Resumo: | |||||||||||||||||||||||||||||||||||||||||
One of the main problems that are seen on highways is that of water drainage, generated mainly by rain. This may reduce the quality and structure of the pavement as time passes or it may damage the pavement because of hydraulic pressure. This research intends to object an analysis of fluency of geocomposite; in so doing it will evaluate the behavior of geocomposite drainage on soil in relation to its capacity to flow. Test were carried out in short and half term in laboratory, based on planar permeability and transmisivity, where as the geocomposite is compressed by a constant load -in our case of 10 kPa its planar wealth decreases, but the distortion of the sample increases. To determine the distortion for compression throughout the time of the material testing, which is directly related to the flow capacity. To verify the results obtained in the laboratory, the model of the soil samples and the geocomposite were analyzed in PLAXIS program, taking into account the same conditions and characteristics of the tests. This helped us to determine the variation of fluency with the geocomposite inclusion compared to the values obtained in the laboratory. The results were satisfactory and it is concluded that there is generation of deformation caused by loads on the ground, influencing the flow capacity of the drain assembly.
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