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Aggregated Concrete Structure with Panoramic Glazing and Natural Wood Accents as a Visitor Center at Hverfjall

Author:
Ida Wengholt
Aggregated Concrete Structure with Panoramic Glazing and Natural Wood Accents as a Visitor Center at Hverfjall
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Set against the backdrop of Hverfjall volcano, the visitor center combines exposed aggregated concrete, expansive glass facades, and natural wood elements to create an engaging space where visitors can learn about local geology while enjoying the surrounding landscape.
5 key facts about this project
01
Constructed using locally-sourced aggregated concrete that reflects the volcanic landscape.
02
Extensive use of glass facades enhances natural lighting and connects interior spaces with the exterior environment.
03
Incorporates natural wood accents to create warmth and contrast with the rawness of concrete.
04
Design includes a central courtyard to foster community interaction and outdoor engagement.
05
Educational exhibits provide insights into the local geology and sustainability practices.

The project is an architectural design for a coffee shop and visitor center located at the base of Hverfjall volcano in Iceland. This structure combines commercial space with educational resources, creating a destination that highlights the unique geological features of the area. The design integrates seamlessly with the landscape and aims to provide visitors with a holistic experience through interaction with both the interior and the exterior environments.

The primary functions of the building include a coffee shop, a central courtyard, and a visitor center dedicated to showcasing local geology and history. The layout is organized around these three components, promoting social interaction and fostering a sense of community amongst visitors. The use of local materials in construction emphasizes sustainability and a connection to the local context, reinforcing the site’s relationship with its volcanic surroundings.

Design Integration with Landscape
A significant aspect of this project is its integration with the surrounding landscape. The architectural form is designed to mimic the stratification found in volcanic formations, employing elements such as exposed aggregated concrete and glass facades to link the interior and exterior experiences. This approach encourages visitors to appreciate the natural beauty of the volcano while enjoying indoor amenities. Large windows strategically placed throughout the building allow for unobstructed views of the landscape, blurring the lines between inside and outside.

Interior spaces utilize a selection of materials including natural wood and brick, creating a warm atmosphere in contrast to the rugged exterior. The careful attention to texture and materiality serves to inform the user experience, promoting a sense of place and enhancing the overall environmental engagement.

Sustainable Architectural Practices
The project employs several sustainable architectural practices that reflect the current trends in environmentally sensitive design. The utilization of local materials reduces the carbon footprint associated with transportation, while elements of passive design optimize light and thermal efficiency. The open layout of the coffee shop and visitor center facilitates natural ventilation, further contributing to the building's energy efficiency. These features not only engage visitors with the surrounding environment but also provide educational opportunities regarding sustainability and ecological practices.

Visitors are encouraged to explore the integration of architectural plans, sections, designs, and ideas to gain a deeper understanding of the project's approach and methodology. By examining these elements, one can appreciate the thoughtful considerations that guide this architectural endeavor in Hverfjall, Iceland.

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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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