• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 3
  • Tagged with
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 2
  • 2
  • 2
  • 1
  • 1
  • 1
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Caminhos que estruturam cidades: redes t?cnicas de transporte sobre trilhos e a conforma??o intra-urbana de Natal / Pathways and the construction of the city: rail transport techinical netwoks and the urban conformation of Natal

Medeiros, Gabriel Leopoldino Paulo de 16 December 2011 (has links)
Made available in DSpace on 2014-12-17T13:57:07Z (GMT). No. of bitstreams: 1 GabrielLPM_Pag1_ate_pag97.pdf: 4839877 bytes, checksum: 3d5fe7174441bcbf90a4b28c1edf1c0f (MD5) Previous issue date: 2011-12-16 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior / The railroad, from 1870 and on, becomes an usual complaining in the press s and politician elite s speeches, especially because of Natal s geographic isolation. The implantation of two railroads in the capital territory Estrada de Ferro de Natal a Nova Cruz, afterwards part of Great Western Railway Company network, and Estrada de Ferro Central do Rio Grande do Norte had serious implications in the urban environment. While railroad s structures were already consolidated, other transportation mechanisms were being implanted in the first decades of the 20th century, such as trams lines, which, by the way, was a transport modal that also used rails as a dislocation meaning. Considering these questions, we may ask: how come railroads and tramways demands, roads and buildings had influenced the internal organization of Natal? We work with the general hypothesis that the influence of technical networks, composed by tramways and railroads, over Natal s urban space happened in a diversified way, sometimes consolidating social aspects in certain areas, sometimes improving the occupation of others. The impact over the city s territory also happens in a diversified way between the buildings/railroad s complexes and the pathways. The different scale of the train in comparison to the trams velocity, size, noise level, flow, among others is also a cause to the different consequences in urban environment. The main objective of this work is to understand the role of circulation technical networks in the construction process of urban space in Natal, as a way to contribute to the urban historiography about the subject. The time frame adopted, between 1881 and 1937, marks the time path of railroads and tramways in Rio Grande do Norte: 1881 is the year of railroad s first section inauguration from Natal to S?o Jos? do Mipibu as well of the railroad complex in the Republic Square in Natal; the year of 1937 marks the beginning of tramways declination process in the city. At this time railroads and tramways had to face more intensively the competition of motor vehicles. The theory reference adopted is based on concepts and analysis of authors, such as Fl?vio Villa?a and Roberto Lobato Corr?a references to the concepts of urban structure , localization and accessibility and Gabriel Dupuy to explain the concept of urban technical networks . These references reveal the conflict of different realities in the urban universe interests and values which is an important factor about the construction of urban space. The information sources used were from two distinctive natures: primary, journals of the time studied and official government reports, and secondary, based on other works about the subject. It was also used by this study iconographic source, especially images from the data base of the research group Hist?ria da Cidade, do Territ?rio e do Urbanismo . / A estrada de ferro, a partir de 1870, se torna uma reivindica??o recorrente nos discursos da imprensa e das elites pol?ticas, devido ao isolamento geogr?fico de Natal. A implanta??o das duas vias f?rreas que atendiam a capital a Estrada de Ferro de Natal a Nova Cruz, posteriormente encampada pela Great Western Railway Company, e a Estrada de Ferro Central do Rio Grande do Norte tiveram implica??es em seu ambiente urbano. Enquanto que as estruturas ferrovi?rias se consolidavam no ?mbito da cidade, outros mecanismos de transporte eram instalados durante a primeira d?cada do s?culo XX, como as linhas de bonde, que tamb?m se deslocavam por trilhos. Levando em conta essas quest?es, pode-se perguntar: como as ferrovias e os bondes suas demandas, caminhos e edifica??es influenciaram na organiza??o interna de Natal? Trabalhamos com a hip?tese geral de que a influ?ncia das redes t?cnicas compostas pelos bondes e pelas estradas de ferro sobre o espa?o intraurbano de Natal se deu de forma diversificada, ora consolidando aspectos s?cioespaciais de algumas ?reas, ora promovendo a ocupa??o de outras. O impacto sobre o territ?rio da cidade tamb?m se d? de maneira diversificada entre os edif?cios/complexos ferrovi?rios e os caminhos. A diferente escala existente entre o trem e o bonde velocidade, tamanho, n?vel de ru?do, fluxo, entre outros tamb?m ocasiona reflexos distintos no ambiente urbano. O objetivo principal deste trabalho ? o de compreender o papel das redes t?cnicas de circula??o na estrutura??o do espa?o intra-urbano, de forma a contribuir ? historiografia urbana que trata do assunto. O universo de estudo abrangido ? a cidade de Natal. J? o recorte temporal adotado, entre 1881 e 1937, marca temporalmente a trajet?ria das vias f?rreas e dos bondes no Rio Grande do Norte: em 1881 ? inaugurado o primeiro trecho de vias f?rreas no estado de Natal a S?o Jos? de Mipibu , bem como, o complexo ferrovi?rio na Pra?a da Rep?blica futura Augusto Severo , o ano de 1937 corresponde ao per?odo eminente do decl?nio dos bondes como sistema de transporte p?blico em Natal. Nesse per?odo, d?cada de 1930, as ferrovias e os bondes, apesar de estruturas consolidadas, passavam a enfrentar de maneira mais intensa a concorr?ncia oferecida pelos ve?culos automotores. O referencial te?rico adotado se baseia, sobretudo, nos conceitos e an?lises de autores como Fl?vio Villa?a e Roberto Lobato Corr?a refer?ncias para as concep??es de estrutura urbana , localiza??o , acessibilidade , entre outras e Gabriel Dupuy base para o entendimento da quest?o das redes t?cnicas urbanas . Essas refer?ncias revelam o conflito entre as realidades que comp?em o universo urbano interesses e valores , o que ? um fator determinante na estrutura??o do espa?o intra-urbano. As fontes utilizadas foram de duas naturezas distintas: prim?rias, tanto peri?dicos de ?poca, como mensagens e relat?rios oficiais de governo; e secund?rias, referentes ? revis?o bibliogr?fica realizada sobre os autores que tratam do tema em estudo. Tamb?m s?o utilizadas pelo estudo v?rias fontes iconogr?ficas, presentes no Grupo de Estudo Hist?ria da Cidade e do Urbanismo (HCUrb/DARQ) e levantadas a partir das pesquisas de campo realizadas
2

A cidade interligada: legisla??o urban?stica, sistema vi?rio, transportes urbanos e a posse da terra em Natal (1892-1930)

Medeiros, Gabriel Leopoldino Paulo de 18 July 2017 (has links)
Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2018-01-23T14:11:12Z No. of bitstreams: 1 GabrielLeopoldinoPauloDeMedeiros_TESE.pdf: 18538026 bytes, checksum: 9019df0e1e126e6beab157e61c031b63 (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2018-01-24T14:58:01Z (GMT) No. of bitstreams: 1 GabrielLeopoldinoPauloDeMedeiros_TESE.pdf: 18538026 bytes, checksum: 9019df0e1e126e6beab157e61c031b63 (MD5) / Made available in DSpace on 2018-01-24T14:58:01Z (GMT). No. of bitstreams: 1 GabrielLeopoldinoPauloDeMedeiros_TESE.pdf: 18538026 bytes, checksum: 9019df0e1e126e6beab157e61c031b63 (MD5) Previous issue date: 2017-07-18 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior (CAPES) / Durante as primeiras d?cadas do s?culo XX, Natal vivenciou um crescimento significativo. Ampliava seu tra?ado ? e, portanto, sua oferta de terra urbana ? a partir da cria??o de novos bairros, elabora??o de planos de interven??o, abertura de novos logradouros e redefini??o dos limites urbanos. Consolidavam-se tamb?m, concomitantemente, diversas redes t?cnicas, entre essas a do transporte p?blico, como as linhas de bonde e as ferrovias. Esse processo de moderniza??o revelou os crescentes interesses de diferentes articuladores sobre a produ??o da cidade e defini??o da legisla??o urban?stica durante a Rep?blica Velha (1889-1930). Esses indiv?duos, ou grupos de indiv?duos, atuaram, por meio do aforamento/enfiteuse de glebas urbanas, como detentores do dom?nio ?til de grandes fra??es de terra na capital potiguar. Nesse contexto, surge o questionamento: de que maneira o processo de consolida??o da posse da terra se relaciona com a defini??o do tra?ado dos logradouros p?blicos e dos sistemas de transporte em Natal? Parte-se da hip?tese de que a materializa??o de padr?es de concentra??o fundi?ria na cidade, intrinsecamente vinculados ? distribui??o de infraestrutura, aconteceu por meio da a??o de agentes sociais origin?rios, sobretudo, dos ?mbitos pol?tico e comercial-mercantil, que apresentavam interse??es significativas de seus interesses, o que intervinha diretamente no processo de defini??o da legisla??o urban?stica ? em especial no tocante ao instrumento do aforamento de terras urbanas. O principal objetivo desta an?lise ? compreender o papel da conforma??o dos padr?es f?sico-espaciais da emergente estrutura fundi?ria de Natal na constitui??o da malha vi?ria e das redes t?cnicas de circula??o. Destarte, busca-se contribuir n?o apenas em uma perspectiva hist?rica, mas tamb?m ao entendimento da cidade da contemporaneidade, mapeando as formas de estrutura??o urbana favorecidas pelo processo hist?rico e suas continuidades. Buscou-se tamb?m aprofundar o estudo das engrenagens e estrat?gias utilizadas pelos diversos agentes. Utilizou-se como fontes de dados prim?rios as Cartas de Aforamento do Munic?pio de Natal (1904-1930), Atos, Decretos e Mensagens do Governo da Prov?ncia e do Estado, Relat?rios e Resolu??es da Intend?ncia Municipal do Natal e o Almanak Laemmert, al?m da cartografia da ?poca. Os resultados da pesquisa permitiram a constru??o de uma periodiza??o que evidencia defini??es no tra?ado vi?rio como elementos determinantes da primeira disposi??o de padr?es de concentra??o fundi?ria. Posteriormente, esses padr?es atra?ram investimentos em infraestrutura de transportes e pavimenta??o. Consequentemente, essa atra??o estabeleceu valora??es diferenciadas nas distintas fra??es urbanas, que, por sua vez, passaram a captar novos investimentos. Dessa forma, essa rela??o dial?tica e c?clica vai ao longo do tempo definindo e redefinindo valores hierarquizados de acesso ? terra no contexto intraurbano. / During the first decades of the twentieth century, Natal passed through a significant physical growth. The city expanded its routes - and thus its urban lands supplies ? because of the foundation of new neighborhoods and later intervention plans, opening new streets and redefining urban boundaries. Several technical networks consolidated concomitantly, among them, public transportation, like tram lines and railroads. This modernization process revealed the interests of different articulators over urban production and urban planning legislation during the Old Republic (1889-1930). These individuals, or groups of individuals, acted through the emphyseuse of urban areas, as holders of the useful domain of large fractions of land in the capital of the state. In this context, a question arises: in which way the process of consolidation of the land ownership in Natal is related to the structuring of the roads networks and urban transportation systems? It is assumed that the land concentration patterns, intrinsically related to the infrastructure distribution, resulted from the action of several social agents ? mostly, from the political and commercial-mercantile spheres, which presented many intersections among themselves ? intervening in urban planning legislation, especially in the emphyseuse?s rules. The main objective of this analysis is to understand the role of emerging urban land structure conformation in the constitution of urban layout and circulation technical networks. The aim is to contribute not only to a historical perspective, but also to understanding the contemporary city, mapping the forms of urban structure favored by the historical process and its continuities, seeking to deepen the study of the gears and strategies used by the various agents. Many were the primary sources of information: Letters of Empowerment of the Municipality of Natal (1904-1930), Acts, Decrees and Messages of the Government of the Province and State, Reports and Resolutions of the Municipality of Natal and the Almanak Laemmert, moreover the cartography from the period studied. The results of the research allowed the construction of a periodization that evidences definitions in the road mesh as determinants of the first disposition of land tenure patterns. Subsequently, these standards attracted investments in transport infrastructure and paving. Consequently, this attraction established differentiated valuations in diverse urban fractions, which, in turn, captured new investments. In this way, this relationship is dialectical and cyclical and goes over time defining and redefining hierarchical values of access to land in the intra-urban context.
3

Cidade e tecnologias de informa??o e comunica??o: o caso do programa Campinas Digital

Loner, Renato Manjaterra 30 June 2014 (has links)
Made available in DSpace on 2016-04-04T18:22:10Z (GMT). No. of bitstreams: 1 Renato Manjaterra Loner.pdf: 19961159 bytes, checksum: a5ea49625609379e756f822bc51d8c3d (MD5) Previous issue date: 2014-06-30 / It is intended, through the articulation of theoretical formulations regarding the city, the use of information and communication technology and its effects on territory and case study of Campinas Digital project, to analise the meanings assigned to the new denominations of city itself (digital city, virtual city, smart city, electronic city, informational city, etc) and also to observe the practical effects of this in everyday life. The dissertation identifies the appropriation of technologies and of the the digital city concept itself by the actors of urban space production, both central and peripheral. The intend is, through comprehension, to offer methodological subsides to formulate policies that promote the democratization of new technologies benefits, enabling that the State efforts on its development could act to build the historical preconditions for the advent of a fairest and supportive territory and no to serve only for hegemonic control projects, segregation and social and spatial exclusion. / Pretende-se, atrav?s da articula??o de formula??es te?ricas acerca da cidade, do uso das tecnologias de informa??o e comunica??o, de seus efeitos no territ?rio e do estudo de caso do projeto Campinas Digital, analisar os significados atribu?dos ?s novas denomina??es da cidade (cidade digital, cidade virtual, cidade inteligente, cidade eletr?nica, cidade informacional, etc.) e observar seus efeitos pr?ticos na vida cotidiana. O trabalho identifica apropria??es das tecnologias e do pr?prio conceito de cidade digital pelos atores da produ??o do espa?o urbano, tanto centrais quanto perif?ricos. A perspectiva ?, a partir dessa compreens?o, oferecer subs?dios metodol?gicos para a formula??o de pol?ticas que promovam a democratiza??o dos benef?cios das novas tecnologias, o que possibilitaria que os esfor?os do Estado no seu desenvolvimento agissem no sentido da constru??o das pr?-condi??es hist?ricas para o advento de um territ?rio mais justo e solid?rio e n?o mais sirvam exclusivamente a projetos hegem?nicos de controle, segrega??o e exclus?o socioespacial.

Page generated in 0.0968 seconds