The revision of the Brazilian Standard for design of steel structures and composite steel and concrete structures, NBR The paper then presents the basis for the development of PR NBR , its main guidelines and the main changes in relation to the valid Standard, released in Finally, the importance of having an up to date norm for the consistent advance of the steel construction in Brazil is highlighted. Keywords: Steel structures, composite steel and concrete structures, structural design, Brazilian Standard.
|Published (Last):||24 August 2014|
|PDF File Size:||16.12 Mb|
|ePub File Size:||10.53 Mb|
|Price:||Free* [*Free Regsitration Required]|
This work was conceived through a methodology of presenting guideline of quality programs and standards pertaining to the concrete, trying to match the tables and guidelines used for verification of services advocated by quality programs, with the technical regulations defined by the rules.
And finally, proposes a new type of design for these checks and standards proposed by quality programs so now rendered compatible with the requirements of the standards that define and guide the design, implementation and receipt of reinforced concrete structures. This new design is done through a simple check with the help of tables which ensure that standards are met will the project level, performance and visual appearance of this structure.
ABNT NBR 14931 Emenda:2004-04-30