Evaluation of acoustical parameters of a Brazilian popular housing model

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Authors

  • Technical Notes - J. A. Ferreira
  • F. B. Diniz
  • A. Ferreira
  • P.H. T. Zannin Laboratory of Environmental Acoustics Federal University of Paraná, Centro Politécnico

Abstract

The present survey shows the results obtained from the evaluation of the acoustical parameters in situ, through standardized measurements, inside a popular residence designed to offer an option to combat the housing deficit of the low income Brazilian population.

Keywords:

acoustical insulation index, popular houses