Título: | INTERACTIVE GRAPHIC TOOL FOR THE DESIGN OF REINFORCED CONCRETE BEAMS | ||||||||||||||||||||||||||||||||||||
Autor: |
CHRISTIANA MAURICIO NISKIER |
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Colaborador(es): |
MARTA DE SOUZA LIMA VELASCO - Orientador LUIZ FERNANDO CAMPOS RAMOS MARTHA - Coorientador |
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Catalogação: | 13/JAN/2005 | Língua(s): | PORTUGUESE - BRAZIL |
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Tipo: | TEXT | Subtipo: | THESIS | ||||||||||||||||||||||||||||||||||
Notas: |
[pt] Todos os dados constantes dos documentos são de inteira responsabilidade de seus autores. Os dados utilizados nas descrições dos documentos estão em conformidade com os sistemas da administração da PUC-Rio. [en] All data contained in the documents are the sole responsibility of the authors. The data used in the descriptions of the documents are in conformity with the systems of the administration of PUC-Rio. |
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Referência(s): |
[pt] https://www.maxwell.vrac.puc-rio.br/projetosEspeciais/ETDs/consultas/conteudo.php?strSecao=resultado&nrSeq=5870&idi=1 [en] https://www.maxwell.vrac.puc-rio.br/projetosEspeciais/ETDs/consultas/conteudo.php?strSecao=resultado&nrSeq=5870&idi=2 |
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DOI: | https://doi.org/10.17771/PUCRio.acad.5870 | ||||||||||||||||||||||||||||||||||||
Resumo: | |||||||||||||||||||||||||||||||||||||
The present work describes the development of an
interactive graphics tool for modeling and design
reinforced concrete building beams, following the new
Brazilian code NBR 6118, 2003. The graphics tool is based
on the FTOOL software, which is an educational tool for two-
dimensional frame structural behavior. The design method
used for reinforced concrete sections submitted to flexural
loading is the one of Ferreira da Silva Jr., in relation to
loading zones. In order to incorporate this new tool into
FTOOL, some modifications were made, such as the definition
of the reinforced concrete material, with several types and
properties for concrete and steel; and the definition of
typical cross sections properties of reinforced concrete
beams (rectangle, T-shape, L-shape and Ishape), including
positioning of structural reinforcement and cover. As a
result, the developed program offers two diagrams: one
containing top and bottom longitudinal steel area,
calculated for each pair of values of bending moment and
axial force; and another of transversal steel area,
calculated for each value of shear force. In addition to
these two steel area diagrams, there are two ways for
visualizing the design results: necessary and adopted
reinforcement.
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