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Tectonic Shifts in Rammed Earth Creating Harmonious Visitor Experience in Icelandic Landscape

Authors:
Robert Gallo, Elizabeth Jackson
Tectonic Shifts in Rammed Earth Creating Harmonious Visitor Experience in Icelandic Landscape

Project in-detail

Rammed earth construction and tectonic-inspired forms define a visitor center that fosters a deep connection to Iceland's geothermal landscape while serving as an informative hub for exploring nearby cave systems.
5 key facts about this project
01
Rammed earth construction reflects local geology and enhances thermal performance.
02
Tectonic plate-inspired design creates dynamic spatial relationships and views.
03
Large glass openings provide natural light while framing the surrounding landscape.
04
Sustainable water systems utilize collected rainwater for ecological efficiency.
05
Strategically positioned observation points enhance visitor engagement with geological features.
The Grjótagjá Visitor Center is an architectural project located near the Grjótagjá caves in Iceland. Designed to harmonize with the natural terrain, the center serves as a multifunctional space for visitors to engage with the geological and cultural significance of the area. The architecture emphasizes a direct relationship with the surrounding landscape, embodying the concept of tectonic plates to highlight the geological features that define this unique environment.

Defining its function, the Grjótagjá Visitor Center provides educational resources, observation points, and rest areas for tourists exploring the geothermal landscapes of Iceland. The architectural design facilitates visitor engagement with the site, catering to both educational and recreational needs.

The project features two parallel planes that demonstrate the interaction between tectonic movements and human experience. This orientation not only frames views of the Grjótagjá caves but also creates navigable internal spaces. The external façade utilizes rammed earth—a material that reflects the local geology and offers thermal efficiency. Additionally, large glass openings allow for natural illumination and a visual connection with the landscape, ensuring that visitors remain aware of their natural surroundings.

Unique Design Approaches

The architectural design of the Grjótagjá Visitor Center stands out due to its commitment to sustainability and contextual integration. The decision to use rammed earth reflects an understanding of local materials and construction methods, allowing the building to blend seamlessly into the geological fabric of Iceland. This choice promotes ecological balance and reduces environmental impact.

The project also incorporates an energy-efficient design approach, utilizing geothermal heating systems and water conservation methods. These elements not only contribute to the sustainability of the building but also serve as educational tools, demonstrating the principles of renewable energy to visitors.

Another noteworthy aspect is the careful positioning of observation points throughout the structure. Designed to encourage exploration and contemplation, these points serve as strategic vantage areas for viewing the magnificent geological formations surrounding the center. This enhances the overall visitor experience by integrating architecture directly with the natural landscape.

Architectural Details and Functionality

Inside the Grjótagjá Visitor Center, spaces are designed to facilitate movement and interaction. The internal layout includes various functional areas, such as waiting zones, information displays, and observation decks. The interior finish utilizes warm wood elements to create a comfortable atmosphere, in contrast to the rugged exterior.

By emphasizing both aesthetic and functional aspects, the Grjótagjá Visitor Center represents a thoughtful response to its geological and environmental context. The architectural ideas presented in the project reflect a deeper understanding of Iceland’s natural features while providing a vital service to visitors.

For those interested in a comprehensive look at the project, exploring the architectural plans, sections, designs, and ideas will provide further insights into the innovative approaches employed in this building.
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100,000 € Prize Fund / Kingpsan Edition #10
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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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