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Charred Wooden Shingles Enhancing Visitor Experience Within Volcanic Terrain

Authors:
Aoki Takuno, Kotoko Onishi, Hongyang Guo
Charred Wooden Shingles Enhancing Visitor Experience Within Volcanic Terrain
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Constructed with charred wooden shingles that harmonize with the surrounding volcanic landscape, the Visitor Center offers an immersive space for guests to engage with Iceland's unique geothermal features and cultural history.
5 key facts about this project
01
Constructed with charred wooden shingles to enhance durability against the harsh climate.
02
Incorporates a geothermal heating system to utilize local energy resources efficiently.
03
Features large glass panels that provide unobstructed views of the surrounding lava fields.
04
Utilizes cross-laminated timber panels for structural integrity and sustainability.
05
The design's bent A-frame shape allows for optimal snow shedding and wind resistance.

The Black Lava Ark Visitor Center is a thoughtfully designed architectural project located in the Dimmuborgir Lava Fields of Iceland. This facility serves as a welcoming space for visitors to engage with the surrounding unique geological formations and the rich cultural heritage of the area. The Visitor Center is intended to function as an information hub, cafe, and relaxation space while promoting environmental sustainability through its architecture.

The building is characterized by a stark black cube form that strategically complements the severe natural landscape. This design approach not only provides a visual anchor within the tranquil yet rugged terrain but also symbolizes the geological history of the region, specifically referencing volcanic activity and lava flows. The project embodies a specific dialogue between nature and architecture, emphasizing integration over confrontation.

The architectural layout features a variety of functional zones, seamlessly guiding visitors from the entrance and information hall to communal spaces that include a cafe and spa facilities. The use of large glass panels allows for panoramic views, facilitating a strong connection between interior spaces and the natural landscape outside. The ground-level approach enhances accessibility and invites visitors to experience the surroundings directly.

Sustainability is a central theme of the Black Lava Ark. The structure incorporates a geothermal energy system, which utilizes the natural geothermal heat characteristic of the region. This design choice minimizes energy consumption and reinforces the building's harmonious relationship with its environment. Additionally, the selection of durable materials such as dark grey stucco and laminated wood reflects both functionality and aesthetic sensitivity to the landscape.

One unique aspect of the Black Lava Ark is its emphasis on storytelling through architecture. Every design element is carefully curated to enhance visitor experience and education, creating an immersive atmosphere. The project serves not only as a functional space but also as a narrative-driven environment, reflecting the geological and cultural context of Iceland.

The integration of these unique design approaches positions the Black Lava Ark Visitor Center as an exemplar of sustainable architecture. To gain a deeper understanding of its architectural design, plans, and sections, consider exploring the project's presentation materials.

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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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