Swelling Soils
Mostrando 1-5 de 5 artigos, teses e dissertações.
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1. Uso de materais não convencionais para base de pavimentos asfálticos no muunicípio de Aparecida de Goiânia - GO / The use of non-conventional materials for asphalt pavements base in the city of Aparecida de Goiânia-GO
The city of Aparecida de Goiania-GO has a current estimate of 16,782,313 m of urban roads, and there are still 51.5% to be paved. However, the technical staff of the mayor is facing a challenge related to the purchase of lateritic gravel for paving of these streets. Taking into account that most roads in the city has a low volume of traffic (N ≤ 5.105)
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/03/2011
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2. tropical soils, bentonite, hydraulic conductivity, compatibility, barriers. / CONDUTIVIDADE HIDRÁULICA E COMPATIBILIDADE EM COMBINAÇÕES DE SOLO TROPICAL E BENTONITA PARA USO EM BARREIRAS
Barriers are key elements for the environmental protection in waste disposal sites. Additionally, compacted tropical soils have great potential to be used in these barriers, once some technical matters are correctly addressed, including low hydraulic conductivity and adequate compatibility to the disposed fluids. In this context, the bentonite addition in tr
Publicado em: 2009
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3. ESTUDO DA ADSORÇÃO DE PIRENO EM SOLOS BRASILEIROS / PYRENE ADSORPTION IN BRAZILIAN SOILS STUDY
Since most of the studies that involve polycyclic aromatic hydrocarbons (PAH) adsorption in soils are make in regions of temperate or cold climate. In tropical countries, the characteristics of the pedological processes and the resultant soils are quite different there is the necessity of working on new studies in the Brazilian soils. In this dissertation, t
Publicado em: 2008
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4. Estudo geotecnico de um solo superficial da cidade de Bragança Paulista, SP / Geotechnical study of the superficial soil at Bragança Paulista, SP
The survey has the objective to investigate the geotechnical behavior of a typical soil profile at Bragança Paulista city - São Paulo State - Brazil. This profile is classified by the pedology as Red Yellow Oxisoil. To achieve this aim were accomplished characterization geotechnical tests, triaxial tests and consolidation tests. In the characterization tes
Publicado em: 2006
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5. Comportamento geomacÃnico de solos colapsÃveis e expansivos em Petrolina-PE: cartas de suscetibilidade
This paper presents susceptibility charters of occurring expansive and collapsible soils, as well as the outcomes from edometric assays of soils in the municipality of Petrolina-PE, this municipality, which is in a rolling economic expansion, lies in the interior place for mid SÃo Francisco; a region characterized by a semi-arid climate with rain taking pla
Publicado em: 2003