Reactions of rectangular slabs - an alteration proposal of the code NBR-6118.

Reactions of rectangular slabs - an alteration proposal of the code NBR-6118.

Authors

  • Gilberto Carbonari Universidade Estadual de Londrina
  • Márcia de Souza Universidade Estadual de Londrina

DOI:

https://doi.org/10.5433/1679-0375.1991v12n4p236

Keywords:

Slabs, Rectangular, Reaction, Beams, Boundary.

Abstract

According to the Brazilian Code NBR-6118 the support reactions of slabs on beams can be considered as uniformly distributed, independently of the beams flexibility. However, this distribution is not uniform and such approximation can cause significative differences in the stresses of the beams. In this work we present a different way of distributing the reactions, having the results obtained through this conception, together with the Code, compared with the structure solution as a unique set "slab-beam " using a program in finite elements as a tool.

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Author Biographies

Gilberto Carbonari, Universidade Estadual de Londrina

Departamento de Estruturas/CTU. 

Márcia de Souza, Universidade Estadual de Londrina

Discente do Curso de Engenharia Civil.

Published

2004-12-15

How to Cite

Carbonari, G., & Souza, M. de. (2004). Reactions of rectangular slabs - an alteration proposal of the code NBR-6118. Semina: Ciências Exatas E Tecnológicas, 12(4), 236–247. https://doi.org/10.5433/1679-0375.1991v12n4p236

Issue

Section

Original Article

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