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Trapezoidal Concrete Roof Enhances Visitor Experience at Wetland Center

Author:
Toshiki Hirano
Trapezoidal Concrete Roof Enhances Visitor Experience at Wetland Center
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The trapezoidal concrete roof structure captures natural light while enhancing ventilation, creating an engaging educational space focused on the significance of the Al Wathba Wetland Reserve.
5 key facts about this project
01
The roof’s trapezoidal shape blends functionality with visual interest, optimizing both light and ventilation.
02
A central wind tower enhances natural air circulation, improving indoor comfort throughout the year.
03
Orientation of roof openings captures soft northern light while minimizing heat gain from direct sunlight.
04
Design includes multiple interactive spaces that educate visitors about local ecosystems and wildlife.
05
Materials are selected for sustainability, featuring a focus on longevity in the harsh desert climate.

The Abu Dhabi Flamingo Visitor Center is designed to serve as an educational and recreational space within the Al Wathba Wetland Reserve. Located in an area rich in biodiversity, the center promotes awareness and appreciation of local wildlife. The overall design concept aims to create a building that integrates with its natural surroundings while providing functional spaces for visitors to explore and engage with their environment.

Roof Structure and Geometry

A key feature of the design is the roof structure made from trapezoidal precast concrete units. This geometric shape gives the building a distinctive profile, blending it into the landscape when viewed from the south. From the north, it presents a more playful appearance, highlighting the relationship between the architecture and its context.

Natural Light and Spatial Organization

Natural light is a priority in the design, achieved through roof openings that face north. This direction allows soft, diffused daylight to enter the interior while reducing direct sunlight exposure. This approach creates a comfortable environment for visitors. The floor plan is designed to facilitate movement and interaction, including spaces for reception, educational displays, and interactive areas that enhance the visitor experience.

Ventilation and Sustainability

The design incorporates various strategies to promote effective ventilation. The tubular form of the roof enhances natural ventilation through the stack effect. Additionally, a central wind tower captures the cool air from the prevailing winds, directing it into the building's interior. These methods reflect a commitment to sustainable building practices, taking into account the region's climatic conditions.

Interaction with the Environment

The design encourages visitors to connect with the Al Wathba Wetland Reserve. Outdoor spaces, including terraces and interactive areas, provide opportunities for immersive experiences that deepen understanding of the unique habitat. The building’s layout and orientation create pathways that invite exploration of the natural surroundings, enriching the visitor’s experience.

Above the main entrance, the roof extends to create a sheltered area that welcomes visitors and provides a focal point that draws attention to the building. This element enhances the overall sense of entry while maintaining a dialogue with the surrounding landscape.

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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
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