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Dynamic Kinetic Facade with Solar Fabric in Coastal Mixed-Use Development

Author:
Ashish Ram Reddy Rajula
Dynamic Kinetic Facade with Solar Fabric in Coastal Mixed-Use Development
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A twisting tower with a kinetic façade and Solar Fabric creates a dynamic presence in Biscayne Bay, serving as a mixed-use development that blends residential and hotel spaces with community engagement and ecological sensitivity.
5 key facts about this project
01
Twisting tower shape enhances structural stability while offering visual prominence.
02
Kinetic façade adapts to environmental conditions, improving energy efficiency.
03
Underwater Bubble space serves as a multifunctional community hub.
04
Solar Fabric integrated into the façade generates energy and reduces cooling needs.
05
Anchored to the seabed, the design addresses rising sea levels effectively.

The Ark is a high-rise building located in Biscayne Bay, Miami, designed to tackle the issues posed by rising sea levels. It combines residential and hotel spaces, which are separated vertically for better privacy and easier access. The design concept highlights adaptability and sustainability, aiming to set a benchmark for urban living in coastal areas.

Design Composition

The building features a twisting tower that enhances its visibility while providing stability through a special anchoring system connected to the seabed. This aspect is not solely decorative; it serves a practical function by addressing the conditions of its maritime location. The design facilitates natural ventilation and helps regulate the building's temperature, which is important in Miami's warm climate.

Public Engagement

A key aspect of The Ark is the Underwater Bubble space, which is designed to serve as a knowledge center, gallery, and restaurant. This multifunctional area encourages interaction with the community and promotes a connection to the local marine environment. Visitors can access these facilities through bridges and waterways, making it easier to connect with the waterfront and supporting a sense of community engagement.

Sustainable Technologies

The façade includes a kinetic system that allows the exterior to respond to different environmental conditions. The Solar Fabric used in the façade contains solar cells, which helps generate electricity while providing shade. This design choice reduces the need for heating and cooling systems, thereby enhancing overall energy efficiency. The use of such technology demonstrates a commitment to sustainable practices in architecture.

Ecological Considerations

The Ark engages thoughtfully with marine ecology, striving to raise the standard for future coastal developments. The design promotes awareness of ecological issues, showing an understanding of urban living in a coastal setting. It is more than just a structure; it reflects a balance between ecological responsibility and urban needs. The movement of the kinetic façade mirrors the natural rhythms of the bay, reinforcing a connection between the building and its surroundings.

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The Buildner’s Unbuilt Award 2025: Celebrating Architectural Creativity and Visionary Unbuilt Designs with a Total Prize Fund of €100,000

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The Buildner’s Unbuilt Award 2025 is an international architecture competition dedicated to recognizing and celebrating the value of unrealized architectural designs. It invites architects, designers, and students worldwide to submit visionary projects that have not yet been constructed, highlighting the power of ideas and the creativity behind the design process. By focusing on unbuilt work, the competition aims to bring forward concepts that shape the future of architecture and push the boundaries of the profession. 

Participants can compete in three categories based on project scale: Small Wonders (up to 100 m²), Medium Marvels (101–999 m²), and Large Visions (over 1,000 m²). Each category winner will receive €20,000, and additional prizes include honorable mentions, student awards, and a special Best Presentation Award. Winning projects will gain significant international exposure through Buildner’s publicity campaign and a feature article on ArchDaily, providing a unique opportunity to showcase creative ideas to a global audience. 

The Buildner’s Unbuilt Award 2025 encourages entrants to submit any type of unbuilt project, from conceptual visions to detailed designs, celebrating bold innovation without the constraints of realization. Important deadlines: registration closes on October 30, 2025; submissions are due by November 20, 2025; winners will be announced on December 17, 2025.

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Celebrating your unbuilt architecture visions with a €100,000 prize

100,000€ Prize / 2025 ideas COMPETITION
Prize 100,000 €
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Final registration deadline 30 October 2025

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