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Reflective Surfaces and Local Stone Define a Geothermal Observation Structure in Iceland

Author:
Hansol Yoo
Reflective Surfaces and Local Stone Define a Geothermal Observation Structure in Iceland

Project in-detail

With its reflective surfaces and local stone integration, the design enhances the geothermal experience of Iceland’s landscape while serving as an observation space for visitors.
5 key facts about this project
01
Designed to harmonize with Iceland's geology, the structure features local stone for climate adaptation.
02
The incorporation of reflective surfaces enhances the connection with surrounding landscapes.
03
Cross-laminated timber panels provide structural support while promoting sustainability.
04
Observation decks are strategically positioned to highlight geological phenomena.
05
A bent A-frame design optimizes views and minimizes site disruption.
The Iceland Cave Tower is a newly conceptualized architectural structure located in Northern Iceland, recognized for its connection to the geological features of the area, particularly the boundary between the North American and Eurasian tectonic plates. This architectural project serves as both a visitor observatory and an educational experiential space focused on the exploration of Iceland's unique landscape and geothermal activities. The design is characterized by a multi-level layout that leads visitors to various observation points, fostering a deeper understanding of the local geological phenomena.

Design Representation and Functionality

The Iceland Cave Tower symbolizes the intersection of architecture and geology, providing a framework for engagement with the natural environment. The primary function of the project includes facilitating tourism through observation decks, information centers, and community spaces. These areas are strategically designed to accommodate varying levels of visitor engagement, encouraging exploration and learning about the geological context of the surrounding areas, such as the Grjótagjá cave.

Structural elements comprise a blend of concrete, glass, local stone, and wood, each chosen for their functionality and synergy with the site’s natural characteristics. The use of concrete provides a robust structural foundation, while glass components maximize visibility and natural light within the building. The incorporation of local stone reinforces the connection with the geology of Iceland. Interior spaces are designed to be inviting and reflective of the site, extending the architectural experience beyond mere observation.

Unique Design Approaches

A notable aspect of the Iceland Cave Tower is its integration with the existing landscape. The design employs a vertical form that directs movement and views, enhancing the visitor's interaction with the geological features. This approach aligns the aesthetics of the building with the surrounding environment, ensuring that the structure complements rather than dominates the landscape.

Reflective surfaces are featured prominently in the design, serving both a functional and artistic purpose. These surfaces enhance visibility and foster a visual dialogue with the sky and surrounding terrain. The pathways leading to the observation areas are intentionally aligned with the geological topography, further emphasizing the relationship between the architecture and the site.

Visitor Experience and Engagement

The interior layout includes observation decks at varying heights, allowing visitors to appreciate the expansive vistas. Each deck is connected through thoughtfully designed staircases that encourage a journey of exploration. The building is not just a physical structure; it represents an immersive experience that educates visitors about the geological significance and cultural history of Iceland.

Architectural plans and sections showcase the careful consideration applied to spatial relationships within the tower. The structural design is a reflection of detailed planning, ensuring accessibility and comfort throughout. The architectural execution prioritizes sustainability by utilizing local materials and aligning the design with the natural landscape.

To gain a deeper understanding of the Iceland Cave Tower and its architectural intricacies, interested readers are encouraged to explore the project's architectural plans, sections, and designs for a more comprehensive insight into this innovative approach in architecture.
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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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