All
Projects
Products
Events
Competitions
  1. ArchDaily
  2. Articles
  3. What are Kinetic Facades in Architecture?

What are Kinetic Facades in Architecture?

What are Kinetic Facades in Architecture?
What are Kinetic Facades in Architecture?, Illuminated facade of Galleria Centercity. Image © UNStudio. Photographed by Kim Jong-Kwan
Illuminated facade of Galleria Centercity. Image © UNStudio. Photographed by Kim Jong-Kwan

For most of the history of architecture, interesting facades were achieved through materiality or ornamentation. From the elaborately painted friezes of the Parthenon to the glass exteriors of modern skyscrapers, architecture was primarily static, only ‘changing’ as the environment would change and affect the material of the façade in differing ways, be it rain, light, rust, etc.

Al Bahar Towers facade panels. Image © Aedas Galleria Centercity facade. Image © UNStudio. Photographed by Christian Richters Shading panels of the Kiefer Technic Showroom. Image Courtesy of Ernst Giselbrecht + Partner Kinetic facade of Brisbane Domestic Terminal Carpark . Image Courtesy of Urban Art Projects + 18

As technology has progressed and facades have transformed – literally – the role of environment hasn’t diminished. Rather, cutting-edge technology has allowed designers to develop architecture that responds to environmental stimuli in more interesting ways than ever. Often, these designs take the form of kinetic facades: architectural facades that change dynamically, transforming buildings from static monoliths to ever-moving surfaces.

Al Bahar Towers. Image © Aedas
Al Bahar Towers. Image © Aedas

Kinetic facades can and have taken a multitude of forms throughout the years. Often, they mediate between aesthetics and utility, pushing stunning visuals alongside environmental protection. One of the most cited examples of this mediation is Aedas Architects’ Al Bahar Towers in Abu Dhabi. The façade’s umbrella-like panels open and close in response to the sun’s movement, protecting building users from heat and glare, decreasing the need for air-conditioning, and making the building more sustainable. The panels themselves are not only aesthetically-pleasing and star-like in design, but are inspired by traditional Islamic shading systems, respecting cultural heritage as well.

Al Bahar Towers. Image © Aedas
Al Bahar Towers. Image © Aedas
Al Bahar Towers Panel Diagram. Image © Aedas
Al Bahar Towers Panel Diagram. Image © Aedas

Other architects have similarly used kinetic facades to mediate temperature. Ernst Giselbrecht + Partner’s Kiefer Technic Showroom is another iconic example of this approach, featuring 112 large metal tiles that morph throughout the day to create optimal shading conditions. Users can control these conditions from within the building, adapting the façade to match their preferences exactly.

Kiefer Technic Showroom. Image Courtesy of Ernst Giselbrecht + Partner
Kiefer Technic Showroom. Image Courtesy of Ernst Giselbrecht + Partner
Shading panels of the Kiefer Technic Showroom. Image Courtesy of Ernst Giselbrecht + Partner
Shading panels of the Kiefer Technic Showroom. Image Courtesy of Ernst Giselbrecht + Partner

Enric Ruiz Geli’s Media-ICT similarly features screen-like inflatable ETFE cushions that open in the winter to gather solar energy and close during summer to provide shade. Though less immediately kinetic, the façade transforms at different points in the year to respond effectively to environmental stimuli.

Enric Ruiz Geli’s Media-ICT. Image © Iwan Baan
Enric Ruiz Geli’s Media-ICT. Image © Iwan Baan

Yet light and temperature aren’t the only environmental factors that kinetic facades can respond to. Both the Oxford Street Debenhams Store and the Brisbane Domestic Terminal Carpark boasted aluminum shingles that rippled in response to wind currents, providing shade and rain protection in addition to the aesthetic effect.

Kinetic facade of Brisbane Domestic Terminal Carpark . Image Courtesy of Urban Art Projects
Kinetic facade of Brisbane Domestic Terminal Carpark . Image Courtesy of Urban Art Projects

Sometimes, kinetic façade designs lean even more into the aesthetics, prioritizing beauty over the regulation of light, temperature, or rain. For example, UNStudio’s Galleria Centercity favors computer generated animations and illumination technology over the mechanical facades of other kinetic projects. While the façade itself never changes, gentle waves of colored light illuminating the surface makes the entire building appear to be moving.

Illuminated facade of Galleria Centercity. Image © UNStudio. Photographed by Kim Jong-Kwan
Illuminated facade of Galleria Centercity. Image © UNStudio. Photographed by Kim Jong-Kwan
Illuminated facade of Galleria Centercity. Image © UNStudio. Photographed by Kim Jong-Kwan
Illuminated facade of Galleria Centercity. Image © UNStudio. Photographed by Kim Jong-Kwan

While kinetic facades are an obviously recent phenomenon, the forms they take already differ greatly. Ranging from triangular modules to giant sun-shades to aluminum shingles to projected animations, each design serves a unique purpose and thus takes a unique shape. As architects are increasingly realizing, kinetic facades can be a powerful tool to approach the age-old issues of architecture – beauty, sustainability, comfort – in a bold, new, and technologically-driven way.

Galleria Centercity facade. Image © UNStudio. Photographed by Christian Richters
Galleria Centercity facade. Image © UNStudio. Photographed by Christian Richters
About this author
Cite: Lilly Cao. "What are Kinetic Facades in Architecture?" 14 Aug 2019. ArchDaily. Accessed . <https://www.archdaily.com/922930/what-are-kinetic-facades-in-architecture/> ISSN 0719-8884

You've started following your first account!

Did you know?

You'll now receive updates based on what you follow! Personalize your stream and start following your favorite authors, offices and users.