Fases de investigação geológico-geotécnica para a implantação de dutovias

The research addresses the need for detailed geological and geotechnical investigations in pipeline’s design, given the diversity of geological units crossed by these works along its layout, which often extends for hundreds of miles. For its large size, this type of work often goes through different states and regions with very different characteristics in terms of topography, vegetation, geology and geotechnical conditions. For a better use of these investigations in order to avoid unnecessary costs and inefficient results, some authors recommend that steps be taken to study, seeking a progressive detail of the pipeline’s implantation area. The main objective of the study is to describe, analyze and correlate the proposals for geological and geotechnical’s investigation recommended by the authors selected. Nogueira Junior & Marques (1998) suggest that for better effectiveness of geological and geotechnical investigations associated with the deployment of pipelines, different research methods are applied sequentially in five major stages of the building. Rocha et al (2008) recommend that, for the pipeline’s implantation using horizontal directional drilling, investigations are performed in three phases of study, to be developed in coordination with the project stages. For Gelinas & Mathy (2004), when time and budget constraints permit, geotechnical investigations for directional drilling projects for pipelines must be made in four sequential phases. Heinz (2008) suggests that the geotechnical investigations for pipeline’s implantation using horizontal directional drilling at crossings of water bodies are carried out in three successive stages. By the development of research, we could see that all the different proposals recommend studies in sequential phases, starting from a more general scale for a more specific, seeking a progressive understanding of the geological model of the area where you intend to deploy the pipeline

Estratégia Saúde da Família: implantação de uma rede em Presidente Prudente - SP

This project was developed with the aim of contributing to the construction of a system of Unidades de Saúde da Família (USFs) to Presidente Prudente, a city located in the western region of São Paulo state. It was tried to bring to the architectural space the existing guidelines for the public service with the intention of create welcoming and functional environments and a net identity. Given these characteristics it was developed a modular construction system that allows the creation of new units in an agile manner and with a minimum quality standard. Since many of Presidente Prudente’s features are present in other Brazilian cities, the guidelines presented in this proposal will be useful to the work of managers in other cities of the country

Análise da viabilidade econômica na implantação de inversores frequência em sistemas de bombeamento

The present work aims to conduct a study of the economic feasibility of the implementation of variable frequency inverters in pump systems with variable flow rates. The concern with the reduction of energy expenditure in industries raised in 2001 due to the energy crisis that hit Brazil at that time, forcing industries to reduce their electric costs under penalty of fines if this were not done (MOREIRA, 2008). Frequency inverter is an electronic device that allow greater control in the operation of pumping systems and also a reduction in electrical consumption, being a viable solution to achieve a reduction in energy consumption. For the development of this work, approaching important topics in pumping systems was necessary in order to make a correct choice of hydraulic pumping and also other components responsible for the operation of the system , such as electric motors and frequency inverters. In the case study, a theoretical analysis of the behavior of electrical consumption in systems with variable flow rates was performed, comparing when the system is operated via frequency inverters and when the system is operated without such a device. As expected, the result of the implantation of the device was quite satisfactory, and the primary goal of reducing energy expenditure was achieved. Also important to highlight the environmental issue of this work, as all forms of energy production affects nature in some way, achieving a reduction in consumption also contributes indirectly in environmental conservation

Estudo do conjunto habitacional da CDHU S.J.C. e proposta de implantação de soluções economicamente viáveis

The Integrated Project developed here proposes the application of sustainable technologies to reduce costs and rational use of water and electricity in housing. The reduced consumption of resources and expenditures intended to ensure that families have financial ability to maintain their homes thus avoiding default and legal problems. The object of study that enabled the development of this work is the Housing Interlagos in São José dos Campos. Was analyzed the type of residence of the housing, the demographic characteristics of the region and the socioeconomic conditions of the borrowers, and from these data, was proposed solutions for sustainable housing

Procedimento de implantação da contagem cíclica para aumento da acuracidade de estoques

This work aims to improve the management of an agrochemical company`s inventory. This goal was achieved through data collection, analysis of the causes of the lack of accuracy of inventories followed by proposing solutions, implementing solutions and finally the analysis and interpretation of results

Ensino fundamental de nove anos: processo de implantação no munícipio de Rio Claro

The object of this study was to analyze the process of implementing the compulsory education to nine years, according to the Law 11.274/06, in Rio Claro. Thus it was established a brief analysis of the trajectory of Brazilian educational policy that began with the Law of Directives and Bases 4.024/61 and was followed by the Law 5.692/71, the 1988 Federal Constitution, the Law of Directives and Bases 9394 / 96, the National Educational Plan - Law 10.172/01, Law 11.114/05, 11.274/06 and the Constitutional Amendment. 59/2009, pointing to increase access to education that aims to expand and ensure free education and compulsory basic education for children aging from 04 to 17 years old. The research has been based on collecting bibliographical data, information and data for the municipality of Rio Claro, through official documents, semi-structured interviews, and research on government websites. The expansion of basic education to nine years has been securing the rights gained over time through education. Moreover, this expansion of education promotes a questioning about the quality of teaching and a concern for the financial contributions required for education.

Subsídios para implantação de trincheiras de infiltração na área urbana de Rio Claro/SP

The purpose of this work is to study the theme “infiltration trenches” in some of its main aspects, such as sizing methods and parameters related to this, in order to subsidize the installation of these structures in the urban area of Rio Claro/SP. For purposes of sizing, the “rain-envelope method” was used for its simplicity and direct application from the local characterization data and the IDF (intensity-duration-frequency) curve data. The method bases on the determination of the tributary volume of input and output device. The curve of values accumulated over time of the volumes tributaries to the device, which is built on the flow rates obtained from the local IDF curve, is compared with the value curve of his effluent volumes determined from the flow characteristics obtained from the infiltration soil. The maximum difference between the curves is the volume sizing. Five locations were chosen in the urban area of Rio Claro for implementation of these devices, considering the soil type, hydraulic conductivity of each area and lot size according to the Master Plan of Rio Claro. This work also presented an estimated reduction of the runoff in urban lots by using infiltration trenches.

Diretrizes para execução dos estudos geológico-geotécnicos e ambientais voltados à implantação de dutovias

Due to the new discoveries of oil and gas reservoirs, and also the increasing production of bio-fuels, the brazilian general pipeline system is being vertiginously extended. On the other hand, there is a lack of clear parameters that would allow a better utilization of the geological-geotechnical studies in the process of environmental licensing of pipeline systems. Therefore, this paper presents guidelines that would orientate the environmental licensing procedures to build pipeline systems, and also the geological-geotechnical studies that would support the characterization of the physical context. The method applied in this study consisted in the existing data survey and in their organization, analysis and review. In doing so, there is a well-subsidy integration of the many steps of the pipeline system implementation, the required environmental licenses and the investigation methods of the correlated physical context. As a result, it’s presented a flowchart of the guidelines, detailing the interaction between the environmental licensing, the geological-geotechnical studies and the phases of the pipeline’s project.

Implantação da análise de perigos e pontos críticos de controle no processamento do leite pasteurizado Tipo A

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Projeto e implantação de pequena central de geração hidrelétrica: análise de caso

The objective of this work is to study the implantation feasibility of a small hydropower system in a rural area in Guaratinguetá. Due to its location and accessibility, and the costs involved in extending the public distribution line to the property it could turn become viable the construction of an individual electric generation system. As alternatives, a solar photovoltaic system and combustion engine-electric generator systems were considered. However, the existence of a small river inside the property, the construction of a micro hydropower plant was taken into account. The choice of the micro power hydropower plant was determined by the owner and was based on the costs. The topographic and hydrological profiles as well as the geometrical characteristics of the system, including the civil infrastructure needed and the more adequate turbine, were determined. Finally, the cost spreadsheet was set and the results were compared with those calculated for the extension of the available public distribution system

Estudo da superfície de fibras de carbono após tratamento de implantação iônica por imersão em plasma (3IP)

In this work, plasma immersion ion implantation (PIII) treatments of carbon fibers (CFs) were performed in order to induce modifications of chemical and physical properties of the CF surface aimed to improve the performance of thermoplastic composite. The samples to be treated were immersed in nitrogen or air glow discharge plasma and pulsed at −3.0 kV for 2.0, 5.0, 10.0, and 15.0 min. After PIII processing, the specimens were characterized by atomic force microscopy (AFM), scanning electron microscopy, Raman spectroscopy, and X-ray photoelectron spectroscopy (XPS). After CFs treatments, the CF/Polypropylene (PP) composites were produced by hot pressing method. Surface morphology of as-received CFs exhibited some scratches aligned along the fibers due to the fiber manufacturing process. After both treatments, these features became deeper, and also, a number of small particles nonuniformly distributed on the fiber surface can be observed. These particles are product of CF surface sputtering during the PIII treatment, which removes the epoxy layer that covers as-received samples. AFM analyses of CF samples treated with nitrogen depicted a large increase of the surface roughness (Rrms value approximately six times higher than that of the untreated sample). The increase of the roughness was also observed for samples treated by air PIII. Raman spectra of all samples presented the characteristic D- and G-bands at approximately 1355 and 1582 cm−1, respectively. Analysis of the surface chemical composition provided by the XPS showed that nitrogen and oxygen were incorporated onto the surface. The polar radicals formed on the surface lead to increasing of the CF surface energy. Both the modification of surface roughness and the surface oxidation contributed for the enhancement of CF adhesion to the polymeric matrix. These features were confirmed ... (Complete abstract click electronic access below)

Fadiga axial do aço inoxidável 15-5 PH tratado pela implantação iônica por imersão em plasma

When materials for application in aircraft structural components are studied, it must be considered that they will be submitted to cyclic loading, and this is an important parameter to design the study in fatigue life of the materials. Whereas, for example, a landing gear operation, the study of fatigue life and corrosion in the materials used in it is essential, especially when you want to use new techniques for surface treatments. The objective is to study the influence of surface treatment of immersion ion implantation nitrogen plasma, in axial fatigue of Stainless steel 15-5 PH in 39-42 HRC condition. Stainless steel 15-5 PH was tested in axial fatigue and corrosion in salt spray. It was also performed microindentation tests, optical microscopy for microstructural analysis and scanning electron microscopy for fractographic analysis. It was observed that the 3IP had no effect on the thickness of the material and not the hardness of it, and still provided a significant increase in fatigue life of the material

Uma Experiência de implantação do método da corrente crítica no gerenciamento de portfólio de projetos de uma empresa tecnológica

TFor companies to remain competitive should seek investment in the project management through new tools. The method Critical Chain has been considered an innovative way to manage projects, to promote change and give great results. However, there are still some questions to be answered and there are few papers reporting on the implementation of CCPM method in real environment of multiple projects. This work analyze the deployment process of Critical Chain at a company in the technology sector, in order to check the risk factors, advantages and difficulties in that process. Showing not only the likely benefits, but also the possible difficulties, mainly cultural and behavioral, inherent in all business transformation processes in order to support the implementation of all theoretical architecture for corporate reality

A conversão de registros na implantação de repositórios institucionais: o caso do Repositório Institucional UNESP

O Repositório Institucional UNESP foi criado em 2013 e, para sua implantação, foi povoado com dados obtidos de forma automática. Considerando a experiência realizada na UNESP, este trabalho tem por objetivo apresentar os processos utilizados para a conversão dos registros coletados de três diferentes fontes de dados (Web of Science, SciELO e Scopus) para inclusão no repositório. A partir da coleta dos registros, os padrões de metadados da Web of Science, da SciELO e da Scopus foram mapeados para o perfil de aplicação de metadados utilizado no repositório. Os registros foram coletados como arquivos XML e, para sua conversão, foram elaboradas folhas de estilo utilizando a linguagem XSLT. Após essa conversão, os arquivos XML foram convertidos em arquivos CSV e, então, importados no Repositório. Conclui-se que os processos de conversão utilizados permitiram alcançar as metas iniciais do Repositório e evitaram a necessidade de inclusão dos registros de forma manual.

Qualidade da atenção ao usuário acometido por AVC, antes e após a implantação de uma Unidade de AVC

Pós-graduação em Enfermagem - FMB