Pairing passive elements for a high-performance pavilion

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Located in Fort Collins, Colorado State University’s (CSU’s) Pavilion transcends physical bounds to teach students sustainability through materials, advanced systems, and programmatic features. Showcasing unique passive technologies, its katabatic cooling tower and its Trombe parapet wall are a dynamic duo making this green structure truly innovative.

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Controlling mechanical system noise

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A typical urban and suburban environment has numerous sources contributing to the exterior ambient noise. Among these are the environmental sounds from a building’s heating, ventilating, and air-conditioning equipment. How can design professionals help mitigate the distraction caused by HVAC?

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Creating a collaborative workspace without breaking the peace

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The rise of the cubicle in the 1960s and ’70s began from a desire for private workspaces. They became so popular that offices used to look like cubicle farms, until these row-upon-row ‘bullpens’ began to draw criticism for their appearance and their limitations on peer interaction and collaboration. Over time, the walls came down and cubicles were abandoned to make workplaces more open and friendly.

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Blocking exterior noise sources

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Whether at work or home, indoor acoustic comfort requires freedom from unwanted sound. Exposure to elevated noise levels may disrupt sleep and interfere with activities requiring concentration. Left uncontrolled, long-term exposure to noise levels not otherwise considered hazardous can lead to stress.

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