7 Double Skin Façade Projects that Showcases Its Impact on Interior Design and Modern Architecture

The facade of a building is not just a superficial adornment; it's a reflection of the surrounding urban landscape and a pivotal element in defining a structure's functionality, culture, and sustainability. While facades significantly influence factors like natural light, views, and spatial organization, architects are increasingly prioritizing their impact on interior quality. This shift in focus, driven by evolving cultural, economic, and environmental factors, has led to the emergence of secondary envelopes within buildings - a trend that aims to enhance overall well-being while responding to changing needs and habits.

The Integral Role of Building Envelopes

A building's envelope plays a multifaceted role in shaping its interior conditions and construction. From ventilation and structural stability to climate regulation and energy management, the envelope influences various aspects of a building's functionality. While careful consideration is given to the materials, placement, and dimensions of the facade, some regions with extreme climatic conditions necessitate additional measures beyond traditional facade systems. Enter the secondary wall, often in the form of a Trombe wall, which acts as a passive cooling or heating system, mitigating direct sunlight and reducing heat gain inside buildings.

Historical Precedents and Architectural Inspiration

The concept of transitional or buffer zones between exterior and interior spaces is not new. Classical architectural innovations, such as the colonnade system, showcased the use of exterior elements to define interior spaces. Similarly, historic religious structures and palaces incorporated shaded arcades and porticos surrounding courtyards to regulate internal temperatures. Traditional Japanese townhouses utilized narrow exterior corridors to separate public streets from private living areas, offering insights into the integration of secondary envelopes.

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Exploring Ecological, Physiological, and Aesthetic Aspects

Architects leverage double envelope systems for a variety of ecological, physiological, and aesthetic purposes. Environmentally-conscious design solutions often prioritize passive solar strategies, with Trombe walls absorbing sunlight and converting it into thermal energy distributed throughout the interior. This process, dependent on factors like material, color, and placement, reduces the need for mechanical heating systems and enhances overall energy efficiency.

Contemporary Applications: 7 Innovative Projects

Zamora Offices / Alberto Campo Baeza:

A showcase of passive solar design, utilizing Trombe walls to optimize thermal comfort.

Infiltrated Patio / PLUG Architecture:

Integrates secondary envelopes to create comfortable, energy-efficient living spaces.

Cornege-Preston House / Bonnifait + Associates:

Demonstrates how double skin facades enhance sustainability and interior comfort in residential settings.

10K House / Takk:

Embraces ecological design principles with a focus on energy efficiency and thermal performance.

Wet Beast Office / Studioninedots:

Utilizes innovative facade systems to regulate internal temperatures and enhance occupant comfort.

Authentic Studios / Lorcan O'Herlihy Architects:

Explores the aesthetic potential of double skin facades while prioritizing sustainability.

Hungry Man Productions / FreelandBuck:

Pushes the boundaries of architectural expression while incorporating passive design strategies for energy efficiency.

These projects exemplify the diverse ways in which architects are harnessing the potential of double skin facades to create sustainable, comfortable, and aesthetically pleasing interior environments. As the built environment continues to evolve, the integration of secondary envelopes promises to play a pivotal role in shaping the future of architecture and interior design.

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