‘We developed a special floor made of cobogó brick filled with concrete; a fully experimental work that resulted in a beautiful pattern,’ explains Humberto. ‘We employed sisal fiber as a conterraneo background that complements the strong graphic effect created by the cobogó brick.
The Cobogó House is a modern house in which the art of Erwin Hauer can be used naturally, as a part of the entire architecture. In the play of mounting pure volumes, made of white spackling paste, concrete and wood; lies, together with the terrace garden, the volume constructed from the hollowed elements by Erwin Hauer. Inside this space, there is a multiple-use living room and a small spa.
The only cure short of tearing the wall down and rebuilding is to add weight, usually another layer of gypboard. This is most effective if the new gypboard is thicker than the original and if it is glued in place rather than nailed to the studs.
A mathematical procedure is developed for calculating the parameters of a singlelayer perforated-plate acoustic liner in order to achieve a specified acoustic resistance and reactance for single-frequency excitation. The method includes the standard impedance terms, due to viscosity, radiation, and backing effects, and also the terms due to high sound amplitude and steady tangential airflow. Emphasis in the analysis is on these latter non-linear effects. Specification of acoustic resistance and reactance (at one frequency and set of environmental conditions) means that two quantities are used to determine the four liner parameters: fractional open area of plate (porosity of plate), thickness of plate, diameter of hole perforations, and depth of backing cells.
Reverberation time is determined by the volume of the room. It can be reduced by replacing some of the hard, reflective parts of the the walls with soft, absorptive sections. Every material has some absorptive qualities. get more info This is described by its coefficient of absorption, a number between 0 and 1, with 0 being totally reflective and 1 being an open window.
Daniel Luis Marcon 13 por setembro de 2011 em 10:18- Responder Ola Danilo!!! demasiado bom esse assunto do tratamento acústico…No caso qual vc fala por nãeste meter espuma em toda sala e tratar não só unicamente das frequências altas e sim tratar Lindas read more as outras frequências…Saiba como saber aplicar as espumas corretamente e saber este de que esta sobrando dentro da sala…Ex: possui algum calculo de tamanho e saber o que esta here sobrando…desde ja agradesso…abraços!!!
Outra vantagem é a grande variedade do modelos existente, a ser possÃvel escolher aquele qual mais combina com o seu gosto e usando o finesse da sua coisa.
Nos trópicos a luz do sol incide de forma generosa. Os elementos vazados desenham a sombra nos pisos e paredes, 1 efeito qual transforma todo o ambiente para quem este vê desde o exterior e interior. Em as estações e ao longo dos dias tal luz conterraneo surge do variados formas saiba como um componente de que sobrevfoim na Arquitetura.
campana brothers fernando and humberto are brazilian designers whose work incorporates the idea of transformation and reinvention. the duo gives preciousness to poor, mundane or common materials translating them into furniture, installations, interiors or products; while simultaneously expressing their south american roots through color, click here rich textures and creative chaos resulting in a triumph of simple solutions.
(In larger rooms even more reverb is desirable because it helps fill the hall with sound.) For listening to speech or music played through loudspeakers this amount of reverb is too much-- values around a second are more comfortable, and for critical listening to speakers the RT60 should be close to a half second.
We can break up flat surfaces by hanging large objects called diffusers. The shapes chosen for diffusers are really a matter of taste and cost. Avoid concave curves, which focus sound instead of dispersing it, but otherwise pyramids, lattices, or computer designed random surfaces all work well.
Para realmente isolar o som do interior da sua sala de modo a o exterior, você vai precisar do material pesado, tais como tijolos do concreto por exemplo.
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camadas isolantes – utilizando canais resistentes e clipes por isolamento sonoro para criar 1 teto ou cobogó uma parede “flutuanteâ€.