Influence of the physical-mechanical properties in the establishment of the coincidence frequency in the sound isolation of masonry walls
The article shows the influence of physical-mechanical properties (density, modulus of elasticity, and coefficient of Poisson) in the identification of the coincidence critical frequency in the study of the sound isolation of a ceramic solid brick masonry wall. A data-base of parameters determined i...
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Главные авторы: | Paixão, Dinara Xavier da, Gerges, Samir Nagi Yousri |
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Формат: | Online |
Язык: | por |
Опубликовано: |
ANTAC - Associação Nacional de Tecnologia do Ambiente Construído
2008
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Online-ссылка: | https://seer.ufrgs.br/ambienteconstruido/article/view/3747 |
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