Entraves espaciais: brownfields caracterizados por aterros de resíduos sólidos urbanos desativados no município de São Paulo - SP

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Parques urbanos de Fortaleza-CE: espaço vivido e qualidade de vida

Pós-graduação em Geografia - IGCE

Análise comparativa do mercado imobiliário em Cidades Médias: a oferta de apartamentos, casas e terrenos urbanos em Campina Grande – PB, Mossoró – RN e Passo Fundo – RS

This presente monograph propose the analysis and discussion of the production of urban space and the processes of their structuring intraurbana from the dynamics of the real estate market into three Medium-sized Cities, Campina Grande - PB, Mossoró - RN and Passo Fundo - RS, whereas the various agents producing this space, in a comparative perspective. From this urban dynamic search to analyze the processes and relations present in these spaces, which are important for its production. From the compilation of real estate advertisements in local newspapers, are analyzed offerings of urban land, houses and apartments in each one of these cities by highlighting their locations and differentiated prices. Thus, working with data from real estate ads from the period 1995 - 2010 and a comparative perspective of the characteristics of real estate markets of three medium-sized cities, it tried to apprehend processes that are common between them and other individuals, to each one. Therefore the comparative analysis developed in this monograph sought to verify whether there are similarities between the cities in relation to the trends of concentration/spatial dispersion of bids and movements throughout time, in addition to a further intensification of the activities of real estate agents in face of such trends and offerings. In addition, we sought to remove a set of problematization that allow them to understand with more acute, in this set of medium cities of Brazilian urban network, processes of change that is already being discussed in the recent period by ReCiMe.

Parque público como reestruturador de elementos urbanos: revitalização da antiga siderúrgica de Lençóis Paulista

The intention of this survey is develop design actions about the site of the former steel from Lençóis Paulista, a large and impressive area, but underutilized in the town. The aim is to revitalize it since the analysis and knowledge from the place and its surroundings, in order to solve the analysis observed: the non integration of the town, neighborhoods and public adjacent devices with the interior of the mentioned spot

Quintais urbanos

Neste projeto criou-se pequenos espaços localizados na região central de Bauru [Calçadão na Rua Batista de Carvalho], propondo um design estruturado nas condições ambientais, morfológicas e valorizando edificações históricas. Pretendeu-se introduzir uma linguagem formal diversificada. Esta proposta de renovação urbana da área implica em uma reestruturação urbana de maior amplitude, sendo apenas um item dos vários necessários para a transformação da área. O sistema de mudanças envolve a inclusão de habitação nos prédios ociosos e/ou degradados através de políticas públicas. Para a proposição, foram selecionados - para a demolição - lotes desprovidos de valor histórico-arquitetônico e de menor valor comercial (geralmente de um pavimento). Pretendeu-se transformá-los em quintais para a nova população residente e para os citadinos que usufruem a área no seu cotidiano. Os materiais e métodos usados para a elaboração do projeto foram: fotografias, fotos aéreas, teses de graduação e mestrado, fotos de satélites, imagens antigas, bem como o levantamento “in loco”. Assim, o corredor comercial em questão será (re)1qualificado a partir da implantação do projeto com destaque ao tratamento paisagístico, voltado à integração da área, a criação de uma unidade paisagística e a imagem da região em questão

Entre o Minhocão e o Metrô: containeres urbanos no Bairro da Santa Cecília

Tendo em vista a produção de espaços onde domínios público e privado mostram-se cada vez mais apartados, verifica-se a necessidade de se mesclar tais esferas ensejando melhor uso e apropriação do espaço da cidade. O Bairro da Santa Cecília, na região central do município de São Paulo, apresenta-se, assim como outros bairros da área central, degradado, e especialmente fragmentado em razão do Elevado Costa e Silva, o qual atravessa o bairro na metade. Logo, apresenta-se uma proposta de projeto no qual objetiva-se a ideia de multiplicidade em oposição à unidade, preceitos do sistema rizomático de Deleuze; isto é, uma solução aberta, voltada para o exterior, onde os diferentes espaços sejam conectados, e a paisagem reflita a cultura urbana da área. Assim, utiliza-se o que se denomina de contêineres urbanos: um espaço para os usuários do bairro, onde estes possam participar das causas sociais e criação da paisagem da cidade

As cidades pequenas na região metropolitana de Campinas-SP: dinâmica demográfica, papéis urbanos e (re) produção do espaço

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

O papel dos quintais urbanos na segurança alimentar, bem estar e conservação da biodiversidade

Residential homegardens have environmental and social roles in the urban environment. These green spaces can potentially minimize the impacts caused by the growth of cities, being an alternative to connect fragmented areas or offer refuge to wildlife and therefore support the conservation of biodiversity. In addition, the homegardens demonstrate a leading role in increasing human well-being by promoting socialization opportunities, contact with nature, local culture as well as improvements in food security for the urban families. Nevertheless, it is still unclear what specific characteristics of homegardens can act effectively in the conservation of the biodiversity, as well as in the construction of food security and well being of the homegardeners and their families. The first chapter of this thesis analyzed the diversity of plant species (native and exotic) and assessed the contribution of different types of urban gardens (ornamental and forest gardens alike) in the presence of wildlife such as birds, monkeys and lizards. In the second chapter we evaluated the contribution of those gardens to the welfare and food security of their owners. In order to do this, 41 gardens were visited in Pium, a southern coastal town in the northeastern Brazil, which also happens to be in a periurban region undergoing rapid urban expansion and pressure from the real estate market. We surveyed the planned biodiversity and fauna associated with homegardens. The data related to food security and welfare were sampled through interviews with the person in charge of taking care of the gardens. These interviews covered issues on the supply of food from the garden and absence of chemical products, as well as aspects of the GNH indicator (Gross National Happiness). The results showed that these homegardens generally contribute little to the maintenance of native plant species (native species = 29/ total = 187). From its main features, the gardens were classified as ornamental, forest gardens and forest farms. These groups had a different effect on the presence of the animals studied and the last two contained most of the sampled native species. The diversity of plants and trees was a good predictor of the presence of birds and monkeys. Thus, the contribution of yards for the conservation of biodiversity depends on the type of garden: some even can have negative effects on conservation. These results can direct new approaches to detailed understanding of gardens and also of public policies applied to urban planning. The results of the second chapter showed that the two types of forest gardens contributed to household food security, for providing food and medicinal herbs, which mostly did not have pesticides and chemical 12 fertilizers. But the three groups of gardens are important components for the well being of their stakeholders. Gardens help promote the transmission of knowledge on agriculture, socialization, contact with nature and bring up feelings related to peace and harmony. Thus, forest gardens can be considered important means to get through public projects and policies designed to encourage biodiversity and promote food security and well-being in urban areas

Dinâmicas de reprodução do comércio e os novos papéis urbanos de pequenas cidades norte-rio-grandenses: um olhar a partir das redes associativistas de supermercados

The work presented here aims to make an analysis of the socio-spatial dynamics of associative supermarket chains and their importance in redefining the roles of small urban North Rio Grande cities. The theoretical approach gives priority to business as a city constituent whose understanding allows us to seize the new socio-spatial dynamics of small towns in the face of globalization and which caused changes in the scope of its commercial forms. In this sense, we understand that trade, as an essentially urban activity has a very specific characteristic, with respect to its ability to transform the content and meaning of places. Another important factor in the construction work was the context of changes in the capitalist production system with the advent of flexible production and the determinations of the economic globalization process that brought new ways of organizing trade. The empirical analysis of the research includes two associative supermarket chains, the “Rede 10” and the “Rede Seridó”, bringing together basic elements for understanding the genesis and evolution of this new organizational model of trade in small towns of the state, as well as allowed -In understand the main changes in this segment of commercial activity. The methodology we used literature in books and periodicals, collected mainly secondary data collection with the SEBRAE and the ABRAS and was still a field research where interviews were conducted forwarded along to the associative network managers to supermarkets, owners of associated facilities and with consumers of the surveyed networks .Finally, we conclude that the formation and expansion of associative supermarket chains in the context of small cities potiguares is essentially in a survival alternative traditional small traders, that sharing the associative principles albeit somewhat rigidly guided by the training cooperation networks can not only stay in the market , but to impose as a new agent in the capital of the reproduction process. Thus, the associative supermarket chains in the search for new spaces, particularly within small towns end up promoting new momentum in these cities providing different flows and interconnections with different places, giving new content and urban roles. By taking not only the condition of the place of living, but also the place to reproduce the capital, small towns offer their population better able to make purchases, thus avoiding the mandatory population shifts to other urban centers in order to meet their consumption needs.

"Ombro a ombro com os mais fracos": a inserção de João Café Filho nos espaços do trabalhador na cidade do Natal 1922 - 1937

The purpose of this thesis is to analyze how João Café Filho constituted a discourse of advocate of the labor movement and workers in different sociability spaces. It is intended to understand, on one hand, how political relations were established between different categories of workers and the ‘middle classes’ and, on the other hand, how places were instituted to house the meeting of these relations. It a ims to understand the insertion of Café Filho in union activities in the urban world. It demonstrates specificities of the political culture in Natal emphasizing the dispute between a city politically ruled by a still reigning rural paternalistic mentality and the rise of a new way to experience the urban conflicts which appeared. Temporally, the work is delimited between 1922 (proclaimed by Café Filho himself as the initial period of his political action) and 1937 (when he broke up with Vargas and went into exile in Argentina). The research was constituted by three main document types: several published newspapers between the decades of 1920 and 1930 in the cities of Natal, Recife, São Paulo, Porto Alegre and Rio de Janeiro; the autobiographical memoirs written by Café Filho himself and memoirs of other people who lived in his time. The main pillars that have supported the work were: the concepts of society and individuals (ELIAS, 1994; 1995), political cultures (BERSTEIN, 1998) and theater of the memory (GOMES, 2004); the sociability spaces category (CERTEAU, 1994; MALATIAN, 2001; RIOX, 1996); the biography notion (DOSSE, 2009; LORIGA, 2011). We demonstrated that Café Filho acted in some sociability spaces as: the Jornal do Norte, the Federação Regional do Trabalho and the Partido Democrático Nacional. In such spaces, Café Filho, gradually, become an important leader of workers and, at the same time, linked to national entities led to the opposition that fight against the power established in the Brazilian First Republic. In Café Filho’s interpretation, workers were individuals who needed to fight against the political structures prevailing at that time because the poor living conditions and the low representativeness of this group were caused by the way the political system in the First Republic was structured. After the 1930 Movement, the 3 de Outubro Club, the Jornal and the Labor Federation of Natal were constituted in spaces where the cafeista critical discourse about the government was changed: workers should follow the official syndicalism and defend the 1930 Movement which put Vargas in the presidency of the Republic.

Intervenções urbanas em espaços de desvalia. Transformar para valorizar.

The worldwide transformations that took place in the 20th century redefined the cities fate in this new century. The consolidation of urbanization, the technological revolution that fostered globalization, the economic restructuration and informalization, modified space and time concepts, bringing populations closer together and provoking political transformations. They made contemporaries cities protagonists of world events and as a consequence of such processes, worthlessness spaces appeared and cities all over the world started to bet on the strategy of acting in this problematic areas through initiatives aimed at promoting intentional transformations to obtain a multidimensional valorization urban, financial, environmental, cultural and social. In short, such urban initiatives intend to make cities more competitive, sustainable, creative, productive and fair. Also in Brazil, countless worthless spaces appeared in waterfronts, central areas, and deactivated industrial/urbanized areas, as well as in sub-used or misused areas lacking infrastructure and public services where it is imperative and urgent to perform urban initiatives. This research proposes as a thesis that urban initiatives, when carried out based on an adequate politicalinstitutional model, transform and give value to worthless spaces in their multiple dimensions, offering better quality of life to their residents and helping to fulfill the social role of the city. We intend to prove this thesis through the analysis of national and international cases and by introducing thoughts, critique and guidelines as a contribution to the improvement of the urban initiatives implementation processes, in particular to those regarding worthless areas of Brazilian cities

Percepção dos usuários nos espaços públicos: avaliação pós-ocupação em três praças de Natal-RN

The research investigates the acting and the importance for the users of the public squares located predominantly in residential areas. It presents the results of the posoccupation evaluations accomplished in three squares, whose physical, environmental characteristics, equipments and fumitures are different in its qualities and amounts, taking in consideration aspects related to the users' physical and psychological comfort and of the inhabitants of the I spill. The collection of data involved physical risings and of files, observations behavious, application of questionnaires and interviews, analyzed qualitative as quantitatively so much for a larger precision and validity of the investigation. The results were obtained through the relationship among the users' perception the environmental attributes and the different levels of apropriation/use of the studied places. They indicate that the aspects composicionais of physical order of the space affects the type and the intensity of use of the squares intimately, contributing positive or negatively for its valor. It is evidenced like this, that the low freqüentation of the public squares of Natal, is due mainly to referring aspects to the physical quality and the amount of the fumitures and urban equipments. It is ended that the investments and the physical planning of these public spaces should be based in the real knowledge of the aspirations of the population objective, in way to allow its largest use and valor

Módulo de compostagem e cultivo para aplicação em espaços de habitações urbanas

A agricultura foi a base de partida para a evolução do ser humano como civilização. Este projeto de dissertação consiste numa primeira instância uma análise que aborda historicamente a evolução humana como sociedade desde o Neolítico até aos tempos atuais e factos históricos imprevisíveis que influenciaram o seu percurso como sociedade. O desenvolvimento de um compostor com uma zona de cultivo modular tem o intuito de funcionar nos espaços das habitações urbanas como objectivo principal ser pedagógico e funcional. A metodologia utilizada remete para a análise de factos históricos da sociedade com posterior análise de produtos de excelência na área de compostagem e de cultivo. Para uma análise das necessidades dos utilizadores, foi desenvolvido um mind map, desenvolvido um questionário e analisado um conjunto de produtos do mercado. Estas análises deram origem a um conceito de um produto final, que posteriormente foi convertido no modelo CAD 3D, que serviu para simulações de pressão e para o processamento de renderes foto realistas que servem como representação do produto final. No contexto pedagógico foi desenvolvido um folheto focalizado na demonstração do funcionamento do produto.

Depois das fronteiras: a formação dos espaços de pobreza na periferia norte de Natal-RN

The periphery of the city of Natal was built during the last 20 years, trough informal land developments. This dissertation analyses the urbanization of Natal`s North Zone, the largest residential area in the city where 40% of the population lives. This urban space is characterized as a space of poverty because of its majority of low income dwellers as well as lack of infrastructure. The main objective here is to identify and characterize this space as well as resulting segregation. Variables as income, space morphology, residential typology and the history of real estate development as well as dweller`s history of life are analysed

Avaliação da disponibilidade de espaços verdes públicos no contexto urbano e a sua relação com a perceção dos residentes. Um estudo para a cidade de Bragança

Os espaços verdes públicos urbanos são muito importantes no contexto urbano. Influenciam de diversas formas na qualidade de vida das populações, proporcionando benefícios ambientais, sociais e econômicos. A fim de avaliar a disponibilidade destes espaços na cidade de Bragança, foram realizadas análises utilizando indicadores, com apoio dos software ArcGIS 9.3 e QGis 2.14.0-Essen, que permitiram avaliar a oferta destes espaços nas suas diferentes tipologias e categorias dimensionais. Para o efeito foram aplicados os indicadores: Percentagem de espaços verdes, Espaços verdes per capita, Distância média, Índice de Área Verde por Área de Implantação e Índice de Área Verde por Área Coberta. Posteriormente, procedeu-se à aplicação de inquéritos a fim de avaliar as perceções e atitudes de uma amostra da população de Bragança, realizando análises descritivas e estatísticas, com recurso ao software SPSS17, buscando descrever a atual relação com os espaços verdes e usando testes não paramétricos para identificar diferenças entre subgrupos da amostra, numa análise centrada em dois níveis: a escala urbana e a escala de Bairro. Procurando avaliar possíveis alterações futuras, foram testados cenários realistas, um correspondendo à introdução de espaços verdes em terrenos na posse da Autarquia e outro considerando a ampliação das áreas verdes previstas no Plano de Urbanização de Bragança de 2010. Os Resultados permitiram identificar diferenças relevantes na oferta de espaços verdes da cidade. Aplicando os indicadores foi possível verificar que existe a concentração de espaços verdes de maior dimensão na zona central da cidade, denotando um claro desequilíbrio na introdução de novos espaços em zonas de expansão urbana. Os inquéritos aplicados possibilitaram constatar que os inquiridos que possuem maior disponibilidade de espaços verdes em seu bairro de residência apresentam respostas mais satisfatórias em relação a acessibilidade e a aparência visual e paisagística dos bairros. Da análise de cenários resulta que com a implantação de novos espaços verdes, para as duas análises, ocorreria uma melhoria da oferta e distribuição dos espaços verdes na cidade permitindo um maior reequilíbrio face à concentração na zona central, melhorando a acessibilidade para toda a população.