Estudo comparativo de dimensionamento de pilares em concreto armado utilizando as Normas Brasileiras (ABNT NBR), Europeias (Eurocode) E Norte-Americanas (ACI)

Abstract

With the goal of design a reinforced concrete column used in buildings, is needed to observe the physical and geometric characteristics, verify the cultural conditions, environment and economy of each region, because the norms reflect what is necessary in the design process. This work has the goal of understanding, with a column design, the differences between Brazilian, European and North-American codes To reach this goal, the Brazilian normas(ABNT NBR 6118:2004; NBR 6120:1980), European norms (Eurocode EN 1990-1993) and North-American norms (ACI 318-19) were selected. In the first section of this work, a research was made to get critiques, and then to analyze and compare results of design using the software CYPECAD. Analyzing the building construction Around the world or even in the same region or country, the climate, disponible materials and culture varies, making hard the application of one exclusive norm for structure design. Find in other cultures the different parameters used in concrete buildings is a important tool that can complement the knowledge for the evolution of local norms