Carbajo San Martín, Jesús; Ramis Soriano, Jaime; Godinho, Luis; Amado-Mendes, Paulo; Alba Fernández, Jesús(Elsevier, 2015-04-01)
Most of the analytical models devoted to determine the acoustic properties of a rigid perforated panel consider the acoustic impedance of a single hole and then use the porosity to determine the impedance for the whole ...
Carbajo San Martín, Jesús; Esquerdo Lloret, Tomás Vicente; Ramis Soriano, Jaime; Nadal Gisbert, Antonio Vicente; Denia Guzmán, Francisco David(Elsevier, 2017-01-01)
[EN] Perforated concrete shows nowadays a high potential for many construction and building engineering applications. This work is devoted to the analysis of the acoustic properties of perforated concrete made from arlite ...
Carbajo San Martín, Jesús; Esquerdo Lloret, Tomás Vicente; Ramis Soriano, Jaime; Nadal Gisbert, Antonio Vicente; Denia Guzmán, Francisco David(CSIC, 2015)
[EN] The use of sustainable materials is becoming a common practice for noise abatement in building and civil engineering industries. In this context, many applications have been found for porous concrete made from lightweight ...