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Caving Structure Crafted from Charred Wood and Concrete in the Icelandic Landscape

Authors:
Ofel Ribu, Georgia Stevenson
Caving Structure Crafted from Charred Wood and Concrete in the Icelandic Landscape

Project in-detail

Crafted from charred wood and concrete, the design forms an organic caving structure that seamlessly integrates with the volcanic landscape, providing an educational hub for visitors exploring the unique geology of Iceland.
5 key facts about this project
01
Crafted with charred wooden shingles, enhancing durability and fire resistance.
02
Incorporates cross-laminated timber for structural efficiency and environmental sustainability.
03
Features a bent A-frame design that mirrors the surrounding volcanic terrain.
04
Includes a subterranean playground designed for interactive learning experiences.
05
Integrates large glass panels for unobstructed views of the Icelandic landscape.
The Caldera Visitors Center, located in the Iceland Black Lava Fields near Lake Mývatn, serves as an architectural installation that harmonizes with its geological environment. This project is a strategic response to the unique characteristics of the surrounding landscape, allowing for an immersive visitor experience while providing essential information and services related to the area's natural attractions.

The Caldera Visitors Center's design concept is anchored in the formation and narrative of calderas, which are depressions formed by volcanic activity. This association with geological phenomena plays a crucial role in the overall architectural design and spatial dynamics. The structure is purposefully designed to facilitate engagement with the volcanic landscape, guiding visitors on a pilgrimage-like journey as they transition from outdoor exploration to indoor discovery.

The building's primary function is to inform and engage visitors about the geological features and natural beauty of the area. The interior comprises a multi-use exhibition space, a café, an information desk, and a subterranean playground, all designed with versatility to accommodate various visitor needs. This arrangement emphasizes interaction, fostering a community atmosphere where guests can connect over shared interests in geology and ecology.

Unique features of the Caldera Visitors Center include its approach to material selection and spatial organization. The project employs a limited yet purposeful palette that reflects the natural surroundings. Materials used in construction, such as concrete, timber-framed structures, plasterboard, and cork flooring, not only serve functional purposes but also enhance the building's integration with the environment.

The innovative use of glass elements provides unobstructed views of the lava fields, encouraging visitors to appreciate the landscape while inside the facility. The framing of these views was carefully considered to maintain visual connections between indoor and outdoor spaces. Additionally, the caving aspect of the interior architecture mirrors natural geological formations, creating a cohesive aesthetic throughout the building.

Overall, the Caldera Visitors Center exemplifies an architecture that prioritizes its site context through thoughtful design and materiality. The building stands as a functional space that supports educational pursuits and communal interactions, aligning with the overarching goal of enhancing understanding of the natural world.

For a deeper exploration of this architectural project, interested parties are encouraged to review the architectural plans, architectural sections, and architectural designs that detail its unique design approaches and outcomes.
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100,000€ Prize / 2025

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

Competition organisers

The 10th edition of the MICROHOME architecture competition invites architects and designers from around the world to explore the possibilities of compact, sustainable living. Hosted by Buildner in collaboration with Kingspan and Hapi Homes, this special edition challenges participants to design an off-grid, modular microhome for a young professional couple, with a maximum floor area of 25 m². Designs should prioritize innovation, efficiency, and real-world feasibility. 

A total prize fund of 100,000 € will be awarded, including three main prizes, the Kingspan Award, and the Hapi Homes Award, which will grant 15,000 € and lead to the construction of the selected design. The final registration deadline is September 25, 2025, and winners will be announced on Decebmer 9, 2025. For full competition details and submission guidelines, visit microhome.info.

Microhome

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

100,000 € PRIZE FUND / KINGPSAN EDITION #10 IDEAS COMPETITION
Prize 100,000 € + Potential realisation
Eligibility Open to all
Early bird registration deadline 22 May 2025
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