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Perforated Steel Observation Tower Connecting Visitors to Grjótagjá’s Unique Geological Landscape

Authors:
Emanuele Carenzo, Martina Conti, Edoardo Tadini, Paolo Zanini
Perforated Steel Observation Tower Connecting Visitors to Grjótagjá’s Unique Geological Landscape

Project in-detail

Characterized by its perforated steel facade that harmonizes with the volcanic terrain, the visitor center invites exploration and engagement with the natural wonders of Grjótagjá while emphasizing sustainability and geological education.
5 key facts about this project
01
The observation tower features a perforated steel facade that offers dynamic views while blending with the rocky landscape.
02
The design incorporates geothermal heating systems to enhance energy efficiency and sustainability.
03
Visitors can engage with educational exhibits that highlight the geological significance of the Grjótagjá caves.
04
Accessible pathways were constructed to accommodate diverse visitor needs and enhance the exploration experience.
05
Natural materials, such as concrete and timber, were selected to ensure the building harmonizes with its environment.
The RELINK architectural project is a thoughtful and innovative initiative designed to enhance the visitor experience at the Grjótagjá caves in Iceland. This project is not only about creating a functional space but also about bridging the gap between architecture and the unique geological features that characterize the landscape. RELINK serves as a visitor center and observation point, aimed at facilitating a deeper understanding of the natural environment while promoting ecological awareness and interaction.

At its core, the project embodies a design philosophy focused on connectivity, both in terms of physical access and experiential engagement. The design comprises two main components—the lower building, which harmoniously merges with the landscape, and a distinct observation tower that provides a contrasting visual element. The lower building is characterized by its gentle emergence from the terrain, creating multiple pathways for visitors to explore. These access points encourage movement and discovery, reinforcing the notion of interaction with the surrounding environment.

Central to the success of RELINK is its materiality. The project employs a combination of concrete, steel, glass, and wood, each carefully chosen to highlight the project's intent and functionality. Concrete is utilized primarily in the lower building, offering durability and a tactile connection to the earth. The raw finish of the concrete resonates with the rugged landscape, while expansive glass panels allow for natural light to flood the interior, creating an inviting atmosphere that blurs the boundaries between the indoor and outdoor spaces. The observation tower, with its angular steel form and perforated facade, stands as a bold statement within the environment, deliberately designed to frame stunning views of the Icelandic topography.

The interior spaces within the lower building are organized to serve multiple functions, each zone carefully crafted to offer a unique experience. There are areas designated for observation, relaxation, and education, where visitors can learn about the geological significance of the Grjótagjá caves. The design emphasizes accessibility, featuring ramps and comfortable gathering areas that accommodate various visitor needs, ensuring a welcoming environment for all.

Sustainability is a key consideration in the overall design strategy. The project incorporates geothermal heating and rainwater collection systems, reinforcing an ethos of environmental responsibility. These features not only minimize the ecological footprint but also enhance the efficiency and resilience of the building, aligning it with contemporary practices in sustainable architecture.

The special merits of the RELINK project lie in its ability to integrate architectural design with the natural landscape effectively. The interaction with geological formations is thoughtfully embedded into the visitor experience, allowing for a unique relationship between architecture and site. This approach of harmonizing human-made structures with environmental elements is not only innovative but also serves as a model for future architectural projects in ecologically sensitive areas.

The observation tower provides a heightened experience for visitors, allowing them to ascend and take in the panoramic views of the breathtaking Icelandic landscape. This feature emphasizes the project’s goal to foster a connection between people and nature, encouraging visitors to engage with and appreciate the natural beauty surrounding them.

In conclusion, the RELINK project represents a balanced blend of architecture, functionality, and environmental consciousness. The design is characterized by its respect for the landscape, use of sustainable materials, and thoughtful layout, promoting an immersive experience for visitors. To fully appreciate the intricacies of this architectural endeavor, exploring the project presentation is highly recommended. A closer look at the architectural plans, sections, and designs will illuminate the project’s innovative ideas and serve as an inspiration for those interested in the interplay between architecture and nature.
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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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