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Geothermal Visitor Center with Cross-Laminated Timber and Slate Integration

Authors:
Sari King, Ryan Darius, Ching-han Chiang
Geothermal Visitor Center with Cross-Laminated Timber and Slate Integration

Project in-detail

Crafted from cross-laminated timber and complemented by a striking slate roof, the visitor center seamlessly merges with the Icelandic landscape, providing an immersive gateway for exploring the natural wonders of the Grotajó caves.
5 key facts about this project
01
The visitor center integrates geothermal heating sourced from the surrounding natural hot springs.
02
Cross-laminated timber panels were selected for their structural efficiency and environmental sustainability.
03
The unique bent A-frame design mimics the natural contours of the Icelandic landscape.
04
Charred wooden shingles create a distinctive texture while providing weather resistance.
05
Strategic placement of windows enhances views of the Grotajó caves and promotes natural light throughout the interior.
The project titled "In Between The Cracks" serves as a visitor center located within the Grotajó caves of northern Iceland. This architectural endeavor is designed to reflect the region’s distinctive geological attributes while providing a functional space for tourists exploring the area's natural wonders. The visitor center represents an intersection of architecture and environmental interaction, embodying a philosophy that considers the cultural significance of place and the ways in which visitors engage with the surrounding landscape.

This architecture project functions as both an entry point and a sanctuary for guests venturing into the dramatic Icelandic environment. The facility is equipped with essential amenities, including changing rooms and a cafeteria, ensuring that visitors are well-prepared to experience the unique geothermal features and breathtaking scenery of the site. Architectural elements have been designed to promote comfort and accessibility, drawing on the local context and allowing for a seamless flow between indoor and outdoor environments.

Key aspects of the design address the need for a structure that harmonizes with the natural topography. The building’s massing is intentionally sculptural, mimicking the nearby geological formations and evoking a tactile response to the land. By using materials such as cross-laminated timber, steel frames, and stone slate roofing, the design not only integrates with the environment but also emphasizes sustainability. The selection of these materials reflects a commitment to the principles of eco-friendly design, focusing on longevity and minimal ecological impact.

Inside, the layout promotes an interactive visitor experience. The reception area greets guests with an open and airy environment that encourages exploration. The smooth transition through space is enhanced by a central staircase that spirals upwards, allowing visitors to ascend while taking in the surrounding views. The placement of windows and openings has been thoughtfully executed to maximize natural light and provide views of the surrounding landscape at strategic points throughout the interior.

A unique characteristic of this architectural project is its ability to blend functional space with an experiential journey. Each area, from the changing rooms to the cafeteria, is designed not merely for utility but also to foster a relationship with the landscape. The viewing platform, positioned for optimal sightlines, serves as a focal point where visitors can fully engage with the majestic geological features, encouraging a moment of reflection and appreciation for the setting.

In this visitor center, the architects have successfully addressed the challenges of building in a sensitive ecological region. Their approach prioritizes the visitor experience while respecting the integrity of the natural surroundings. The organic forms of the structure not only echo the jagged cliffs and lava formations but also guide visitors through a narrative that connects them with the land on a deeper level.

Exploring the architectural plans, sections, designs, and underlying ideas behind "In Between The Cracks" reveals a comprehensive understanding of how architecture can effectively respond to its context. It highlights the importance of designing spaces that resonate with their environment and cater to the needs of those who experience them. For a more detailed look at the project, including architectural plans and design intentions, readers are encouraged to explore the complete presentation of this visitor center.
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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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