Pressuremeter
Mostrando 1-11 de 11 artigos, teses e dissertações.
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1. Articular inflammation induced by an enzymatically-inactive Lys49 phospholipase A2: activation of endogenous phospholipases contributes to the pronociceptive effect
Abstract Background Arthritis is a set of inflammatory conditions that induce aching, stiffness, swelling, pain and may cause functional disability with severe consequences to the patient’s lives. These are multi-mediated pathologies that cannot be effectively protected and/or treated. Therefore, the aim of this study was to establish a new model of acut
J. Venom. Anim. Toxins incl. Trop. Dis. Publicado em: 27/04/2017
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2. Avaliação do comportamento solo-estrutura de elementos de fundação tipo sapata estaqueada / Assessment of the behavior of soil-structure foundation elements like piled footing
This work aims to study the behavior and interaction between soil, shallow footing and pile, based on the implementation and monitoring of four direct load tests performed on: a single shallow footing, a shallow footing with one pile, a shallow footing with four piles and a pile alone. During the load tests, vertical displacements were monitored at different
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 28/02/2012
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3. Ensaios pressiométricos de Ménard em maciços compactados para a avaliação de módulos elásticos / Ménard pressuremeter tests in a massive compressed to the evaluation of elastic moduli
O controle de compactação de materiais terrosos em obras de engenharia demanda grandes esforços e a necessidade da realização de ensaios de campo e laboratório, ajustados ao cronograma sempre apertado das obras. Sabe-se, também, que os aterros compactados de barragens suportam esforços de grandes massas de água com energia potencial que se liberadas
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 17/12/2010
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4. Ménard pressuremeter tests in a massive compressed to the evaluation of elastic moduli / Ensaios pressiométricos de Ménard em maciços compactados para a avaliação de módulos elásticos
O controle de compactação de materiais terrosos em obras de engenharia demanda grandes esforços e a necessidade da realização de ensaios de campo e laboratório, ajustados ao cronograma sempre apertado das obras. Sabe-se, também, que os aterros compactados de barragens suportam esforços de grandes massas de água com energia potencial que se liberadas
Publicado em: 2010
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5. DEVELOPMENT AND IMPLEMENTATION OF METHODOLOGIES FOR THE DETERMINATION OF THE DEFORMABILITY AND STRESS IN GNAISSIC ROCK MASSES / DESENVOLVIMENTO E IMPLEMENTAÇÃO DE METODOLOGIAS PARA A DETERMINAÇÃO DA DEFORMABILIDADE E TENSÕES EM MACIÇOS GNÁISSICOS
This thesis presents the results from an experimental program with intention to determine the properties of deformabilty and in situ stress in gnaissic rocks. The determination of in situ stress is fundamental for any work in rock mechanics, it is use like field conditions at the in engineering problems, and in bigger scales it gives some indications of the
Publicado em: 2007
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6. Indicators of potentialities and performance of recycled aggregates of construction and demolition wastes in flexible pavaments / Indicadores de potencialidades e desempenho de agregados reciclados de resíduos sólidos da construção civil em pavimentos flexíveis
The solid residues produced during construction and demolition are generally considered useless and cause several social and environmental impacts when not disposed appropriately. Solid residues are often deposited irregularly, result in obstruction of drainage systems, and cause the proliferation of vectors of diseases. Some experimental programs undertaken
Publicado em: 2007
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7. UtilizaÃÃo do pressiÃmetro MÃnard na identificaÃÃo e previsÃo de recalques em um solo colapsÃvel
This thesis presents a study involving pressuremeter tests (PMT) with main objective of evaluating variations in the behavior of a collapsible soil due to wetting, with application in design of shallow foundation. The studied area is the Agricultural School located in PetrolÃndia city, in a site with collapsible soils. The pressuremeter tests were performed
Publicado em: 2005
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8. An electronic pressure-meter nociception paw test for mice
The aim of the present investigation was to describe and validate an electronic mechanical test for quantification of the intensity of inflammatory nociception in mice. The electronic pressure-meter test consists of inducing the animal hindpaw flexion reflex by poking the plantar region with a polypropylene pipette tip adapted to a hand-held force transducer
Brazilian Journal of Medical and Biological Research. Publicado em: 2004-03
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9. An electronic pressure-meter nociception paw test for rats
The objective of the present investigation was to compare the sensitivity of an electronic nociceptive mechanical paw test with classical mechanical tests to quantify the intensity variation of inflammatory nociception. The electronic pressure-meter test consists of inducing the hindpaw flexion reflex by poking the plantar region with a polypropylene pipette
Brazilian Journal of Medical and Biological Research. Publicado em: 2004-03
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10. DESENVOLVIMENTO DE UM PRESSIÔMETRO DE CRAVAÇÃO COM APLICAÇÃO NA DETERMINAÇÃO DE PROPRIEDADES MECÂNICAS DE RESÍDUOS SÓLIDOS / DEVELOPMENT OF A FULL DISPLACEMENT PRESSUREMETER TOWARDS EVALUATION OF MECHANICAL PROPERTIES OS SOLID WASTE
Para compreender as inúmeras variáveis que regem o comportamento tensão-deformação-resistência dos resíduos sólidos urbanos (RSU) muito se têm feito em laboratório na tentativa de modelar o que de fato acontece dentro das células de resíduos, com vários níveis de sucessos e insucessos. Entretanto, dificuldades na obtenção de amostras indeform
Publicado em: 2004
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11. Comportamento geomecânico da Formação Guabirotuba: estudos de campo e laboratório. / Geomechanical behavoir of Guabirotuba geological formation: field and laboratory tests.
The overconsolidated soils of the Guabirotuba Geological Formation are studied in order to achieve a better understanding of its geotechnical behavior. These soils are the main occurrence in the Curitiba Metropolitan Area. A revision of its geology is provided. The genesis and the sediments are described. The available data of the soils and published informa
Publicado em: 2002