Fabricação de tijolos modulares de solo-cimento por prensagem manual com e sem adição de sílica ativa / Production of soil-cement modular bricks by manual pressing with and without silica fume addition

AUTOR(ES)
DATA DE PUBLICAÇÃO

2003

RESUMO

In this work, several aspects of modular bricks composed by binary and ternary mixtures of soil-cement and soil-cement-silica, produced by manual press model SAHARA, were analyzed by means of an experimental methodology, with the purpose of obtaining parameters and guidelines to aim a better performance of the material. During the work, tests in cylindrical samples were executed in an accessory way, what resulted in the support for theoretical basement of several evaluations about the compositions of proportions used in brick s production. Wall panels were constructed with the objective of verifying the masonry’s behavior in relation to the compressive strength and wall’s strain, promoting correlation with the test’s results in prisms, bricks and mortar. The research’s contributions allow to relate the technology of the production of soil-cement bricks with the context of sustainable construction and the use of industrial residues in the production of construction materials, besides systematizing information for the elaboration of a technological project with the modular bricks

ASSUNTO(S)

solo-cimento sílica ativa silica fume tijolos modulares masonry modular bricks alvenaria soil-cement

ACESSO AO ARTIGO

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