Weathering degradation of polyester and polypropylene geotextiles

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.creatorLodi, P. C. [UNESP]-
Autor(es): dc.creatorBueno, B. S.-
Autor(es): dc.creatorVilar, O. M.-
Autor(es): dc.creatorCorreia, N. S. [UNESP]-
Data de aceite: dc.date.accessioned2022-08-04T22:04:34Z-
Data de disponibilização: dc.date.available2022-08-04T22:04:34Z-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2008-01-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1007/978-3-540-69313-0_8-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/220336-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/220336-
Descrição: dc.descriptionThis paper presents results of physical and mechanical tests in polyester (PET) and polypropilene (PP) nonwoven geotextiles that were exposed to weathering conditions (solar radiation, humidity, wind, rain) after some specific periods of exposure (1, 2, 3 and 4 months). ASTM D5970 and Brazilian standards (NBR) recommendation were followed in this research. Results show variations in tensile properties and in the mass per unit area. Variations in the deformations were more significant in the PP geotextile when compared to the PET geotextile.-
Descrição: dc.descriptionDepartment of Civil Engineering São Paulo State University (UNESP)-
Descrição: dc.descriptionDepartment of Geotechnical Engineering University of State of São Paulo (USP) at São Carlos-
Descrição: dc.descriptionDepartment of Civil Engineering São Paulo State University (UNESP)-
Formato: dc.format35-39-
Idioma: dc.languageen-
Relação: dc.relationGeosynthetics in Civil and Environmental Engineering - Geosynthetics Asia 2008: Proceedings of the 4th Asian Regional Conference on Geosynthetics-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectDegradation-
Palavras-chave: dc.subjectGeotextiles-
Palavras-chave: dc.subjectMechanical properties-
Palavras-chave: dc.subjectWeathering exposure-
Título: dc.titleWeathering degradation of polyester and polypropylene geotextiles-
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