946 resultados para Composizione urbana, viserba, stazione, infrastrutture, paesaggio urbano, ferrovia


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This paper proposes an analysis of two major polluting elements of the atmosphere of São Paulo city, carbon monoxide (CO) and sulfur dioxide (SO2). This study was performed through analysis of data on the quality of air, by means of published reports and records obtained by experiment using measuring rate monitor for CO2. Atmospheric data were collected and sorted. From this work it was possible to identify the concentration of carbon dioxide in the center of São Paulo on September 14, 2012 using the infrared gas analyzer (IRGA). From the ratios of carbon monoxide and sulfur dioxide spatially analyzed could identify major emitters by comparing records of pollutants and their origin. The analysis makes it possible to map the intensity of air pollution in urban areas, identifying the polluting elements, their issuers and thereby contributes to the current understanding of atmospheric features, bringing a geographical spatial analysis of air pollutants in São Paulo, contributing to awareness of vulnerabilities, enabling a useful tool for planning and maintenance of the urban environment related public policies

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The process of urbanization that happened in Brazil during the twentieth century led to processes of structuring and re-organization of space, besides the emergence of many urban problems. Industrialization and urbanization are some of the main causes that could be cited as consequences of this process. As a result of the steep rise of cities, the transport systems became fundamental in boosting flows (immaterial) and the mobility of people and stuff (materials) in the territory. The urban model created for the city of São Paulo in the 1930s was repeated over the years in the medium-sized cities, being repeated the same problems that occurred in the metropolis. In this context our work fits in analyzing the changes occurring in the urban area of São José do Rio Preto - SP, from his relationship with the public transportation system in the face of intra-urban spatial configuration of the city. Transport, while it is recognized by authors as being really important for the analysis and intra-urban spatial configuration, has been little analyzed as the object of study by a geographer, and so, our work has more value

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Um dos maiores problemas relacionados ao quotidiano das médias e grandes cidades é o trânsito e por meio dele percebemos os conflitos de circulação urbana e se os meios de transportes fluem de forma satisfatória. Segundo Vasconcellos (1999), transporte público é um conjunto de elementos físicos que se distribui espacialmente, atendendo a população que dele depende. Localizada no oeste do Estado de São Paulo a cidade de Presidente Prudente enfrenta, hoje, um grave problema no tocante à circulação e à eficiência dos meios de transportes públicos, sendo esse oneroso para a população que o usufrui. Em termos proporcionais a tarifa por quilômetro rodado é muito elevada, em comparação às grandes cidades do Estado de São Paulo e do Brasil. Sendo o transporte público parte essencial de uma cidade, o seu funcionamento deve estar de acordo com o crescimento da mesma e atender qualitativamente e quantitativamente seus usuários, propondo um adequado uso do espaço urbano. Diante de tal realidade, o projeto tem, por objetivo, fomentar a proposta de implantação de terminal urbano de transporte público, baseado no redesenho viário da principal centralidade da cidade... (Resumo completo, clicar acesso eletrônico abaixo)

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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Pós-graduação em Geografia - IGCE

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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In this work we studied the urban movement of an important avenue of the city of Guaratingueta, in the Vale do Paraíba, State of Sao Paul, which is the Avenida João Pessoa, located in the Pedregulho neighborhood. Through literature review on this topic, we could contribute to the understanding of car culture in Brazilian cities.Through research on the history of this neighborhood, and said avenue, interviews with the passers-by and also via site visits, we analyzed the situation of urban traffic of Avenida João Pessoa. One of the main intentions of the study was to propose guidelines for the improvement of urban traffic of Avenida João Pessoa

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This paper discusses urban space focusing on the housing sector, the capitalist reproduction and some changes occurring in that space as a result of the dynamics of the real estate sector and interests of financial agents, developers and urban land owners/speculators. The changes imposed to cities value abstract spaces over concrete ones, showing the unbalance between the interests of agents, who have in view the market, and those of dwellers, who live daily in such areas. Based on these reflections, a case study was carried out in the Jardim Letícia neighborhood in Leme city (state of São Paulo) in order to understand the space production and reproduction in that area, analyze some of the main problems faced by local people, and identify some agents involved in the process.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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Pós-graduação em Biologia Animal - IBILCE