Tag: Acoustics

Designing workplaces to minimize noise and sound impact

October 20, 2023

To tap into the built environment’s full potential to improve well-being, one needs to better understand not only how noise negatively affects occupants’ physical and mental health, but the ways in which “the sonic aspect of buildings can be intentionally articulated to achieve a richer, more satisfying built environment: one that responds to the ear as well as the...

Innovative materials for noise reduction in commercial spaces

July 31, 2023

Managing sound transfer into and throughout a large commercial building can present a serious challenge. To help manage this issue, this article ranks seven innovative materials, from most to least comprehensive, which can reduce noise in commercial spaces.

Specifying sound absorption and diffusion for optimal acoustic spaces

May 18, 2023

Structural vibration mitigation varies by construction type and is far more complex than controlling airborne sound propagating within a space. Therefore, it becomes much more manageable by narrowing the focus down to those “in-room” issues which one can mitigate with diffusion and absorption.

Specifying ceilings and HVAC equipment to meet acoustic requirements

November 4, 2022

Specifiers and architects seeking to ensure the mechanical equipment noise does not exceed the ceiling system’s ability to attenuate it can use a straightforward method defined in the Air-Conditioning, Heating, and Refrigeration Institute’s (AHRI) Standard 885 (2008), Procedure for Estimating Occupied Space Sound Levels in the Application of Air Terminals and Air Outlets.

Beyond illumination: exploring the benefits of dynamic lighting systems

October 11, 2022

Fitness centres present architects and designers with unique challenges: large, open areas with few walls, tall ceilings, and often exposed ductwork—none of which is conducive to sound absorption. Like esthetics, lighting, and air quality, sound is an integral component of the club experience. If managed well, it complements and enhances the environment.

Meeting restaurant ceiling requirements

September 21, 2022

The growing trend of open or exposed kitchens has created the need for restaurant ceilings satisfying esthetics, cleanability and hygiene requirements. This article will explore options for meeting these diverse demands.

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