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Thermal Mass Structure Embracing Natural Elements and Cultural Functions

Authors:
Jeremiah Hawkins, Kyle Abney
Thermal Mass Structure Embracing Natural Elements and Cultural Functions
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Carved to harness local wind patterns and constructed with thermal mass elements, the pavilion integrates sustainable features and captivating views of surrounding natural landmarks to serve as a cultural venue for community engagement.
5 key facts about this project
01
Carved to utilize local wind patterns for natural climate control.
02
Features a green roof that supports local plant species.
03
Large stone walls serve as thermal mass for energy efficiency.
04
Acoustic baffles mimic the natural phenomenon of the Aurora Borealis.
05
Design maximizes views of nearby geothermal landscapes.

The Iceland Movie Pavilion is a building designed to connect with its surrounding environment near Hverfjall Volcano and Grjótagjá Caves. It serves as a cultural space, inviting visitors to experience both the structure and the natural beauty around it. The design concept focuses on how the building interacts with its landscape while addressing the functionality required for a variety of uses.

Form and Environmental Response

The shape of the building is carefully crafted to respond to the local wind patterns, particularly the strong winds from the south and north. The architects have carved the structure to reduce wind effects and create interesting interior spaces. By extending the corners toward the southwest, the design maximizes views of the caves and the volcano, encouraging connection between the pavilion and the stunning scenery.

Interior Layout and Function

Inside, the pavilion offers several distinct areas that cater to diverse uses. Key spaces include offices, restrooms, a gallery overflow area, a viewing room for art and cinema, a display gallery, and a café that provides a social hub. Each area is arranged to promote ease of movement and interaction, making it suitable for both group gatherings and quiet reflection.

Sustainability and Materiality

Sustainability features prominently in the design. Large stone and concrete walls serve as thermal mass, helping to regulate temperature and reduce energy use. A green roof enhances the building's environmental performance and supports local planting, allowing the building to integrate more fully into its ecosystem. These choices reflect a commitment to minimizing environmental impact while enhancing the overall aesthetic of the pavilion.

Spatial and Acoustic Treatment

The façade of the building employs a unique carving technique that creates visual interest and frames views of the landscape. Inside, the space incorporates acoustic baffles, which manage sound and provide a calm atmosphere. This design element draws inspiration from the natural display of the Aurora Borealis, enriching the user experience.

Through thoughtful design, the building successfully combines form, function, and environmental concern. The integration of these elements allows visitors to engage deeply with both the architecture and the remarkable Icelandic landscape that surrounds it.

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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.

Buildner's Unbuilt Award 2025

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

100,000€ Prize / 2025 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 October 2025

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