There are constantly advances in technology, and with that, several segments of the industrial
market are benefited. In this context, one area that is gaining influence is that of civil
construction. New technologies that can be applied, innovative materials, increasingly useful
tools, all directly influence civil construction today. This range of action possibilities raises
questions about the efficiency and effectiveness of these technological variability in the field
of engineering and it is in this context that this work is supported. This research proposes a
comparison of material costs considering two different construction systems (reinforced
concrete structure and metallic structure), in which a building located in the city of Palmas /
TO is based on the study. Starting from an existing structure in reinforced concrete, with the
purpose of proposing a metallic structure, the CYPE 3D software was used, in addition to
catalogs of companies that operate in the supply of the necessary materials. For the survey of
costs, the compositions and inputs of the National System of Research on Costs and Indices of
Civil Construction (SINAPI) were considered, in addition to surveying the market. In this
context, it was found that the costs of the metallic structure were approximately 61% higher
than the costs of reinforced concrete, since the precision of production of the metallic parts,
associated with the agility of construction and the specialized labor directly influence the cost
of the construction. constructions.
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