Dissertações em Engenharia Civil (Mestrado) - PPGEC/ITEC
URI Permanente para esta coleçãohttps://repositorio.ufpa.br/handle/2011/2304
O Mestrado Acadêmico foi aprovado pela CAPES em 1999 e inicou-se em 2001 pertente ao Programa de Pós-Graduação em Engenharia Civil (PPGEC) do Instituto de Tecnologia (ITEC) da Universidade Federal do Pará (UFPA).
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Navegando Dissertações em Engenharia Civil (Mestrado) - PPGEC/ITEC por Orientadores "LIMA, José Júlio Ferreira"
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Item Acesso aberto (Open Access) Análise da gestão pública na produção de equipamentos urbanos: estudo de caso da Secretaria Executiva de Obras Públicas (SEOP)(Universidade Federal do Pará, 2006-05-08) CARDOSO, Andreia do Socorro Conduru de Sousa; LIMA, José Júlio Ferreira; http://lattes.cnpq.br/5176390429456548The subject of this dissertation are public policies involved in the construction of urban education facilities, more specifically, policies dealing with a management programme lauched by Pará State Government, Brazil. The work approaches programmes designed for an improvement in the management of construction woks, specifically the actions taken at the Production Costs Division of the Regional Integration Special Secretariat. This approach is justified by the need of solutions for management problems in public organizations, where decision making, in most cases is based on not precise data, leading to the course of policitical influences in detriment of decisions based on technical terms. The literature review was built upon a discussion on quality improving policies, in order to upgrade decision making processes, as well as the emergence of information systems, and specifically the management of production costs. The methodology was based on a case study about the organizational context of the Public Works Executive Secretariat (SEOP), and a survey on the construction of some educational equipments. The research inquires the processes of decistion making in order to analyse the use of reliable and shared information, for an abrighed social political and economic use in the production of education facilities. It was found that there are good management practices, although, there is a rejection by some of the technicians of the secretariat to assimilate the programmes, what brings a deficiency of flows of information and of production costs control.Item Acesso aberto (Open Access) Avaliação da satisfação de usuários de imóveis residenciais: uma comparação entre incorporação pública e privada em Belém(Universidade Federal do Pará, 2003-06-20) CARDOSO, Gustavo Duarte; LIMA, José Júlio Ferreira; http://lattes.cnpq.br/5176390429456548This dissertation evaluates and analyses the level of satisfaction of users in residential developments relating to the production and the use of buildings taking into consideration the correlation between the product and socio-economic profiles of residents, as well as patterns of residential mobility process and attributes which determine decision taking by users when choosing new housing. It presents the results of field work based on research designed with references to the âMethod of Evaluation of the Level of Satisfaction of Residential Estates Clientsâ proposed by Jobim (1997) and to Post Occupancy Evaluation techniques, applied in two housing development companies, one public and another private, both involved in qualification programs. The survey consisted of interviews with directors of both companies, the application of questionnaires and interviews with owners of apartments of a development built by the private company and two others built by public company. These methods were used in order to guide the assessment of satisfaction of a) attendance services provided by the companies; b) the quality of the building and, c) the quality of residential units. As results it was found that there was a reduction in the number of unsatisfactory items in relation of the most recent development built by the public company in relation to oldest, however, with more advantage when compared to the private company case because of factors related to users expectations found in the field work.Item Acesso aberto (Open Access) Diretrizes técnicas e legais para locação de limites edificados em praias(Universidade Federal do Pará, 2009-07-16) NASCIMENTO, Flávio Campos do; LIMA, José Júlio Ferreira; http://lattes.cnpq.br/5176390429456548The guidelines for leasing built limits built in beaches borders are important in projects of urban intervention, once, the contention wall has a fundamental role as a limit for urbanization. Contention walls also have the function of to minimizing the effects of erosion and flood in urban areas and to do the support of the necessary embankment for the consolidation of the road system. Drawing from a case study of Praia do Amor (Outeiro, Pará, Brazil), where a design project was completed in 2005, guidelines for the correct positioning of the contention wall in borders of beaches were suggested: i) when defining the limits for intervention, to clearly establish boundaries through photographic, ordnance and topography surveys; ii) assess social, economic and infrastructure demands for an accurate definition of the kind of work to be conducted; iii) assess a diagnosis of buildings information such as shape, occupation, landscape and tenure conditions; iv) conduct climate, hydrologic and ocean conditions for a survey of beach environmental conditions for predicting future impacts on the structure to be built; v) locate the contention wall leaving 50m from the protected area in order to keep built structures away form corrosion; iv) in cases which the limits are already occupied by buildings without possibilities for rearrangement, assess contention wall in order to support the effects of waves and currents to avoid collapses and human and material losses in the area.Item Acesso aberto (Open Access) Estudo da conceituação e implementação de vias sanitárias em Belém: o caso da bacia de drenagem Estrada Nova(Universidade Federal do Pará, 2004-09-20) LIMA, Henrique Nazareno Santos; LIMA, José Júlio Ferreira; http://lattes.cnpq.br/5176390429456548This dissertation aims at giving a more specific account of the term sanitary road utilised in sanitary enginnering. It applies principles used in the projects of canal marginal roads, narrow short streets and trunk roads. The study is based on the case of Estrada Nova basin located in the city of Belem. After a characterisation of its fuctioning, its relationships with the urbanistc control is explored in order to be more compatible with land use control. The result of the study presents elements for the a reconsideration fo the definition wihch incorporates the urbanistic situation and needs for drainage projects to be more integrated with the urbanistic functioning of the city.Item Acesso aberto (Open Access) Fundamentos para o planejamento e gestão metropolitanos por ilhas e bacias hidrográficas: uma alternativa para região metropolitana de Belém(Universidade Federal do Pará, 2007) SENA, Lucinda Freitas de Assis; LIMA, José Júlio Ferreira; http://lattes.cnpq.br/5176390429456548This dissertation does a reflection on the absence of an effective planning system and administration of the Metropolitan Area of Belém (RMB), fundamental to set out their mutual municipal districts problems. It is a work that besides doing such reflection, he suggests fundaments to contribute to the construction of a planning proposal and administration of RMB, with base in the adaptation certain instruments instituted by the National Politics of Hydric Resources, Law number. 9.433/97. This adaptation was possible starting from the understanding and identification of the hydrographic structure of the territory of RMB that, associated to the administration instruments adopted by the referred Law, it resulted in institutional and technical instruments that use of the metropolitan hydrographic basins as strategic units of planning and administration and for the use of principles of democratic participation in the solution of the problems of interest of the municipal districts of that area.Item Acesso aberto (Open Access) Gestão estratégica e otimização de custos de produção: a experiência da COHAB/PA na provisão de infra-estrutura urbana em assentamentos habitacionais da Região Metropolitana de Belém(Universidade Federal do Pará, 2003-06-16) VALENTE, Mary Lucy Mendes Guimarães; LIMA, José Júlio Ferreira; http://lattes.cnpq.br/5176390429456548This dissertation presents a study of organisational restructure and productive processes conducted within a public housing company, namely Companhia de Habitação do Estado do Pará (Pará Estate Housing Company) COHAB/PA, aiming at assessing the efficiency of processes and efficacy of production costs applied in the provision of urban infrastructure in housing settlements in Belém Metropolitan Region. It is developed through a contextual approach of public policies, housing production and referred to the emergency of new organisational methodologies, which, in turn, establish a theoretical framework for considerations about strategic administration and organisational schemes and for the analysis of production costs. Research methodology used permitted the establishment of correlation between organisational and production performances with the use of indicators drawn up from empirical assessment of the object both in qualitative and evaluative terms. The results obtained with the production assessment show advances in that sector of the company, however, also reveal there has been a certain disarticulation between organisational and production performances, which is translated, substantially, into cost elements and by the projects of housing settlements provided with infrastructure services.Item Acesso aberto (Open Access) Infra-estrutura de esgoto sanitário no município de Belém: cobrança por serviços de esgotamento sanitário nas bacias hidrográficas do Reduto e do Una(Universidade Federal do Pará, 2006-04-28) LIMA, Mara Líbia Viana de; LIMA, José Júlio Ferreira; http://lattes.cnpq.br/5176390429456548The payment for sewerage services in Brazil is generally assessed in terms of tarifs which are calculated over a proportion of water consumption, and employed to improve operation and maintenance services of collection and sewerage treatment, as well as a source of funds for the provision of that important infrastructure provision. The percentage of that proportion varies from company to company depending on the sewerage volume gerated after the water consumption is measured. Such criteria on the payment has been indirectly related over the degree of use done by each user, according with a percentage of water comsumption, which should correspond to the real contribution of sewerage to collecting networks. On the other hand, there is not a clear understanding of which factors interfere on the sewerge charging and how such factors can interfere on the assessment of charges for the use of sewerage, what brought into question its legitimacy, since not all water that was used returns to the environment as sewerage. The study on this dissertation aims at identifing which factors and how can interfere on the seewrage charging. In the study urban, technical and environmental indicators are used to analyse the reality of urban districts located on the urban basins of Reduto and Una in Belém, state of Pará in Brazil. For analysing those factors, data from the charging structure from the state company, related with the sewerage services, were associtated with urbanistic indicators adopted in the urban planning in Belem. The results sustain the role of influence of factors indentified in the study in the form of charging for sewerage , which are related with the contribution of sewerage, related with the contribution of the system for the treatment of water and charging for water consumption and not sustaining in terms of land use and intensity of occupation.Item Acesso aberto (Open Access) Objetivos de desenvolvimento do milênio da ONU: redução da mortalidade na infância e saneamento básico urbano no estado do Pará(Universidade Federal do Pará, 2006-06-13) VINAGRE, Marco Valério de Albuquerque; LIMA, José Júlio Ferreira; http://lattes.cnpq.br/5176390429456548Sanitation and health are inseparable. Under this premise, is conducted the investigation contained in this study, that looks for to contribute offering to the society a new interdisciplinary point of view in the formulation and accompaniment of the public politics of urban sanitation. The use of urban indicators is improvement factor in the planning and administration of the cities, and matter up to date. There is abundance of them, however this study search the cognitive simplicity, although without reductionism, and there the concern resides with the Interdisciplinarities contained in the approach of this investigation, that culminates with the proposition of econometric model relating social and sanitary data censes. They are studied the relationships among mortality in the childhood, urban population, provision of urban services of water supply, sanitary exhaustion and waste collects. The explanatory relationships are verified among dependent's variable constituted by the product mortality in the childhood x urban population and the variables independent urban populations assisted with water supply, sewerage system and garbage collect. Considered the expressed politics of investments in sanitation in the General Budget of the State of Pará for the year of 2006 as usual, and starting from the developed model, the mortality in the childhood is inferred for the year of 2015, and compared with the Goal 5 of the Objectives of Development of the Millennium of UN, which consists of the reduction of the mortality in the childhood in 2/3 among the years of 1990 and 2015. The estimates of resources for the attaining of that Goal indicate the need to maintain the investments in water supply, collects of garbage and to increase them in sewer sanitarium. As logical consequence of the reasoning and of the analyses contained in the work, it is suggested as allocation criterion in the planning of resources for amplification of the provision of urban services of sanitation the mortality in the childhood.