Drainage Sub Basins
Mostrando 1-12 de 18 artigos, teses e dissertações.
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1. Calibração de modelos de drenagem urbana utilizando algoritmos evolucionários multiobjetivo / Calibration models; multiobjective optimization; evolutionary algorithms;urban drainage
CARVALHO, M. Calibration models of urban drainage using multiobjective evolutionary algorithms. 2011. Dissertation (Masters of Environmental Engineering) - Civil Engineering College, Post-Graduation Stricto Sensu Program in Environmental Engineering - Federal University of Goiás, Goiânia, Goiás, Brazil, 2011.. This study proposed to develop and implement
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/08/2011
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2. Fluvial dynamics in two sub-basins and proposition of scenarios for water resources sustainability in Baixo Ribeira de Iguape region, SP / Estudo da dinâmica fluvial em duas sub-bacias e proposição de cenários para a sustentabilidade dos recursos hídricos no baixo Ribeira de Iguape, SP
A qualidade da água do século XXI é um dos principais problemas da humanidade em decorrência de atividades de mineração, lançamentos de esgotos domésticos e industriais sem tratamento, utilização de agrotóxicos e pesticidas, retirada da vegetação ripária e depósito de lixo. A gestão dos recursos hídricos engloba, entre outras ações, caract
Publicado em: 2010
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3. O ÍNDICE DE SUSTENTABILIDADE AMBIENTAL DO USO DA ÁGUA (ISA) COMO FERRAMENTA DE CONTRIBUIÇÃO ÀS POLITICAS PÚBLICAS DE DESENVOLVIMENTO E CONSERVAÇÃO NA BACIA DO RIO BACANGA, SÃO LUÍS/ MA. / INDEX FOR ENVIRONMENTAL SUSTAINABILITY OF WATER USE (ISA) AS A TOOL FOR CONTRIBUTION TO THE POLICIES PUBLIC DEVELOPMENT AND CONSERVATION IN BACANGA RIVER BASIN, SÃO LUIS / MA.
A hydrographic basin is a complex environmental system, resulting from the interrelations between the physical-natural and socioeconomic subsystems. Its identity as the unifying of environmental processes and human interference is leading to its adoption as a research unit. It allows from the analysis of the physical-chemical, biological and socioeconomic fa
Publicado em: 2010
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4. Morphological and structural constraints on the dynamics of the river basin of the River Benevente - Espírito Santo / Condicionantes morfológicos e estruturais na dinâmica fluvial da bacia hidrográfica do Rio Benevente - Espírito Santo
The study of watersheds in the humid tropical environment, has acquired great importance in recent decades due to growing demand for water resources planning. However, many studies have confused the concept of watersheds, believing that this was simply a network of interconnected channels that form the hydrography of the land, thus making it as simple cartog
Publicado em: 2009
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5. Molecular Systematics and Biogeography of Monogenoidea (Platyhelminthes: Cercomeromorpha), Gill Parasites of Potamotrygonidae (Chondrichthyes: Rajiformes: Myliobatoidei) / Sistemática molecular e biogeografia dos Monogenoidea (Platyhelminthes: Cercomeromorpha), parasitas das brânquias de Potamotrygonidae (Condrichthyes: Rajiformes: Myliobatoidei)
South America is the only biogeographical region in the world where is possible to find an exclusive stenohalin group of elasmobranchs: the Potamotrygonidae stingrays. Between 19 and 21 species of potamotrygonid stingrays are taxonomically organized in three genera, distributed in the Atrato, Magdalena, Maracaibo, Orinoco, Essequibo, Amazonas e la Plata rive
Publicado em: 2009
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6. Drenagem urbana sob cenários de longo prazo visando incentivos ambientais / Urban drainage in long term scenarios subsidizing environmental incentives
This research discussed the study of regional scenarios of urban drainage of the main sub-basins belonging to the urban area of San Carlos/SP and the application of environmental incentives in lot scale. The projections of time made are related to changes of use and occupation of land for the years of 2025, 2050, 2075 and 2100. The scenarios of use and occup
Publicado em: 2008
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7. Mapping and assessment of land cover and land use in the municipality of Manoel Urbano Acre / Mapeamento e avaliação da cobertura e uso da terra no município de Manoel Urbano Acre
This study aimed at the multitemporal mapping of land cover and land use in the municipality of Manoel Urbano - AC, using Landsat TM images between 1987 and 2007 and demarcation and measurement of Permanent Preservation Areas. Procedures for processing, interpretation, classification, map generation and quality assessment of products generated were carried o
Publicado em: 2008
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8. Isotope characterization of the hydrologic cycle components in four sub-basins of the Piracicaba river basin (SP) / Caracterização isotópica dos componentes do ciclo hidrológico em quatro sub-bacias pertencentes à bacia do Rio Piracicaba (SP)
This project had the objective to investigate the oxygen (?18O) and hydrogen (?D) isotopic variation of shallow unconfined aquifers in four regions, in transects defined from the river to the limit of the drainage area. The transects were established within a topographical gradient in four sub-catchments of the Piracicaba river hydrographic basin. The popula
Publicado em: 2008
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9. Sediment yield in watersheds under different geo-environmental contexts: measured and modelling / ProduÃÃo de Sedimentos em Bacias HidrogrÃficas Sob Diferentes Contextos Geoambientais: Medida e Modelagem.
Sediment yield assessment is necessary in watersheds when it is desired to improve the quality of analysis, contributing for a consistent evaluation of water availability and, therefore, high-quality water resources management. The general objective was to evaluate the sediment yield in watersheds under different geo-environmental contexts. Three small basin
Publicado em: 2008
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10. Physiographic characterization of the Antas River hydrographic basin, Poços de Caldas Plateau, MG / Caracterização fisiografica e avaliação hidrologica na bacia do Ribeirão das Antas, Planalto de Poços de Caldas, MG
The objective of this paper is to determine some physiographical parameters regarding the Antas River Basin, Poços de Caldas Plateau, presenting one set technical information essential to the water resources management. Hydrographic basin dimensional values are quantitative parameters that allow the elimination of certain subjectivity from basin characteriz
Publicado em: 2008
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11. Proposta conceitual para a regionalização de vazões / Conceptual proposal for the hydrologic regionalization
The knowledge water availability through hydrographic net is fundamental to management water resources concession use rights. Normally this knowledge is restrict to the places where exist fluviométrica measurement station. Hydrologic regionalization is a technical tool to supply lack of information where there are few or no data availability. From a socio-
Publicado em: 2008
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12. Integration of remote sensing (SRTM and RADARSAT-1) geology, gravimetry and magnetometry date as an aid to a morphostructural study in the Uatumã River area, Amazon Basin / Integração de dados de sensoriamento remoto (SRTM e RADARSAT-1), geologia, gravimentria e magnetometria para estudo morfoestrutural da área do Rio Uatumã, Bacia do Amazonas
Drainage network automatically extracted from a SRTM digital elevation model was combined with geologic, gravity and magnetometry data for morphostructural study in the region of the Uatumã River, Amazonas Sedimentary Basin. Data interpretation allowed the identification of different drainage patterns, including trellis, pinnate, contorted, annular and angu
Publicado em: 2006