Acoustic behavior of porous concrete. Characterization by experimental and inversion methods

The use of porous concrete solutions with lightweight aggregates has become increasingly common in noise control due to their versatility in exterior and interior applications. In this work, samples of porous consolidated concrete with aggregates of expanded clay were produced, in order to study the...

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Veröffentlicht in:	Materiales de construcción (Madrid) Jg. 69; H. 336; S. 202 - e202
Hauptverfasser:	Pereira, M., Carbajo, J., Godinho, L., Amado-Mendes, P., Mateus, D., Ramis, J.
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Madrid Consejo Superior de Investigaciones Científicas 2019
Schlagworte:	Absorptivity Acoustic noise Acoustics aggregate Aggregates Cement characterization Computational fluid dynamics Concrete Experimental methods Genetic algorithms Grain size Granular materials Inverse method Microphones mixture proportion modelization Noise control Numerical models Pore size Porous materials Research methodology Sound Sound transmission Standard deviation Characterization Mixture proportion Agregado Hormigón Proporción de Mezcla Concrete Modelization Aggregate Modelización Acústica Caracterización Acústica
ISSN:	0465-2746, 1988-3226
Online-Zugang:	Volltext
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