Estudo experimental de vigas de alvenaria estrutural sujeitas à flexão

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Análise experimental do comportamento de vigas mistas de concreto e alvenaria estrutural sujeitas à flexão simples

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Procedimento numérico para análise de vigas de alvenaria estrutural submetidas à flexão simples

Pós-graduação em Engenharia Civil - FEIS

Análise teórico-experimental de um tabuleiro misto madeira-concreto composto por vigas circulares

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Análise numérica da ductilidade de vigas de concreto armado convencional e de alto desempenho

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Modelagem de estruturas inteligentes

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Análise dinâmica do amortecimento em estruturas compostas com material viscoelástico

Pós-graduação em Engenharia Mecânica - FEB

Interações modais não ressonantes em vigas cantilever flexíveis

Pós-graduação em Engenharia Mecânica - FEG

Análise teórica e experimental do comportamento de vigas de alvenaria estrutural armada sujeitas à flexão simples

Pós-graduação em Engenharia Civil - FEIS

Análise de estruturas reticuladas utilizando o software excel pelo método dos elementos finitos

Pós-graduação em Engenharia Mecânica - FEG

Efeitos de descontinuidades na propagação de ondas em estruturas unidimensionais

Pós-graduação em Engenharia Mecânica - FEIS

Estudo da eficiência de reforços estruturais em vigas de concreto armado com o uso de chapas de aço coladas com resina epóxi: uma análise qualitativa

In civil engineering, a structure is the whole sustainment of a construction and, thus, it is important that it remains intact throughout its lifetime. An engineering construction must last for decades without losing its functionality. However its purpose may be altered and several times the original structure does not meet the new needs of use. Still, in new buildings, the functionality is altered due to possible flaws in execution and the structure, invariably does not reach the desired solicitation needs. In cases like this, the commonly adopted solutions are, basically, the demolishment followed by the reconstruction of the desired mold or the structural reinforcement. This second option, for long years, has not been put to practice due to certain factors such as the high costs for its implantation, use of inadequate reinforcement execution techniques, and the culture of people involved in the area regarding its use and, in this case, the option would always be the reconstruction. Thoughtout the years, some techniques were developed to allow the execution of structural reinforcements with low costs and in efficient ways. An interesting, fast, efficient and economical technique is the structural reinforcement through metal sheets put together with epoxy resin that can be applied in beams, slabs and pillars. In the present work the different behavior of beams reinforced with this technique. Steel is a very recommended material for these reinforcements due to its characteristics related to traction, compression and the effectiveness of the technique related to its cost. For the attachment the epoxy resin is recommended, since it allows the joining of two materials, in this case, steel and concrete. The efficiency of this union is so considerably high that it rarely produces any flaws in adherence and, normally, when it happens it is due to problems in the execution process, not in the union of materials

Controle de qualidade em estruturas na construção civil

This work is to control the quality of the structures, procedures for addressing the assembly of the formwork, scaffolding and the frame of pillars, beams and slabs. He had also intended to show that the vibration of launch and concrete items are also important, if poorly implemented can undermine the structure. This work also shows that the mapping becomes essential if there is some problem in the concrete, where concrete was launched, could be identified. And finally check the product where the structure will be evaluated for how much their quality

Desempenho estrutural de vigas em madeira laminada colada armada

The objective of the present work was to evaluate Pinus’ glued laminated timber (glulam) beams and steel reinforced glulam beams, using PU mono-component adhesive in lamination step and epoxy adhesive to bond steel bars. The mechanical performance was verified through bending test, and the adopted method based on homogenized section, to considerate the differences between wood and steel mechanical properties. The homogenization section method proved itself effective in obtaining the stiffness of the parts in MLCA. The stiffness of reinforced beams increased 91% in comparison with glulam beams, differing only 5.5 % from value of stiffness calculated

Análise estrutural de vigas treliçadas de aço com mesa de concreto

Pós-graduação em Engenharia Civil - FEIS