Furnas Dam
Mostrando 1-8 de 8 artigos, teses e dissertações.
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1. Citogenética de espécies de siluriformes da região de transposição do Rio Piumhi (MG)
At the beginnig of the 60 was concluded the building of the Furnas dam over the Rio Grande, wich belongs to Parana river watershed. When the gates of the hydroelectric were closed, a dike was built to contain the waters of the dam, in order to prevent the flooding of the city of Capitólio MG. However, this dike has dammed the river Piumhi, which, at that ti
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 22/02/2010
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2. Ecophysiological aspects of Astyanax fasciatus and Pimelodus maculatus from Furnas dam (MG): morpho-functional evaluation of the gills and hematological variables / Aspectos fisioecológicos de Astyanax fasciatus e Pimelodus maculatus (teleósteos) do reservatório da UHE de Furnas, MG : avaliação morfofuncional das brânquias e variáveis hematológicas
The aim of this study was to evaluate the morphofunctional structure of the gills and the hematological variables of Astyanax fasciatus and Pimelodus maculatus living on Furnas Dam Reservoir (Minas Gerais State, Brazil) and analyses the influence of water quality on these parameters. The fishes were collected in five sites (FU10: Turvo; FU20: Guapé; FU30: B
Publicado em: 2008
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3. Da hierarquização funcional à segregação do espaço urbano : uma análise da Vila Operadora de Estreito-SP
Despite being independent from the housing market and its effects, the residential villages, built by companies linked with the productive and energetic sectors for their workers, has reproduced the fragmentation space typical from a city where the space conflicts are noticeable. Its the relation company/urban formation which states the singularity of these
Publicado em: 2007
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4. Análise de praguicidas organofosforados em água por extração em fase sólida (SPE) utilizando discos C18 e cromatografia em fase gasosa: avaliação da contaminação do reservatório de Furnas (MG-Brasil)
Solid phase extraction (SPE) in C18 disks has been optimized and validated for extraction of 5 organophosphorus (OP) pesticides in water. Extraction has been followed by separation and detection by gas chromatography/flame photometry. Excellent linearity was obtained for all compounds (r greater than 0.99), with CVs between 1.0-6.9%, recoveries between 73-95
Química Nova. Publicado em: 2005-10
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5. TEMPORAL MODELLING OF THE WATER DISCHARGES MEASUREMENTS ON FUNIL DAM (RJ) USING NEURAL NETWORK AND STATISTICAL METHODS / MODELAGEM TEMPORAL DAS MEDIDAS DE VAZÃO DE DRENOS NA BARRAGEM DE FUNIL (RJ) UTILIZANDO REDES NEURAIS E MÉTODOS ESTATÍSTICOS
In works of great responsibility (ports, dams, nuclear power, etc.), the amount of instrumentation data may allow the construction of models for the temporary variability of the properties of interest based on neural network techniques. In case of dams, the monitoring through the installation of an instrumentation system plays a fundamental part in the evalu
Publicado em: 2005
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6. MONITORAMENTO DA INSTRUMENTAÇÃO DA BARRAGEM DE CORUMBÁ I POR REDES NEURAIS E MODELOS DE BOX &JENKINS / MONITORING OF THE CORUMBÁ-I DAM INSTRUMENTATION BY NEURAL NETWORKS AND THE BOX &JENKINSNULL MODELS
In this work, artificial neural networks and the Box &Jenkins models (1970) were used for analysis, modeling and forecasts of water discharges and pressure head development in the Corumbá-I dam, owned by Furnas Centrais Elétricas, from the instrumentation data recorded since 1997. Prediction of the probable values can be a powerful tool for early detection
Publicado em: 2003
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7. THE GULLY PROCESS STUDY NEXT TO THE ITUMBIARA HYDROELECTRIC COMPLEX - GO / ESTUDO DE UM PROCESSO DE VOÇOROCAMENTO PRÓXIMO A UHE DE ITUMBIARA - GO
This dissertation, developed within the context of the PRONEX Project of the Environmental Geotechnical Center of PUC-Rio and through a FURNAS-PUC-Rio Convenium, presents a contribution towards the identification and comprehension of mechanisms involved in erosion processes, considering its geological and geotechnical aspects as well as preventive repairing
Publicado em: 2003
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8. O patrimônio histórico arquelógico de Serra da Mesa: a construção de uma nova paisagem. / The historical archaeological patrimony of Serra da Mesa : the construction of a new landscape.
On the countryside of Goias was built a barrier across the waterway of the Tocantins river in order to make feasible the construction of Serra da Mesa Hydroeletric Power Station, whose dam resulted on a lake around 1.780 km long. The mentioned area covers, partly, eight towns fron that state, which are part of a region of historical occupation that represent
Publicado em: 2002