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Curved Concrete Shell with Lightweight Brick and Moss Integration for Visitor Engagement in Icelandic Cave Environment

Authors:
Qinying Tan, Peiyun Wu
Curved Concrete Shell with Lightweight Brick and Moss Integration for Visitor Engagement in Icelandic Cave Environment

Project in-detail

Employing a curved concrete shell and lightweight brick, this design integrates moss into its façade to create a harmonious visitor center that enhances engagement with Iceland's Grjotagja cave.
5 key facts about this project
01
The design incorporates moss growth into its brick joints, promoting ecological symbiosis.
02
Curved concrete shell mimics natural cave formations, enhancing the site's geological narrative.
03
Lightweight steel trusses allow for expansive open spaces without obstructive columns.
04
Observation platforms offer panoramic views, emphasizing the connection to the surrounding landscape.
05
Exhibition areas focus on the unique geological features of Iceland, providing an educational experience.
The project known as "The Window of Grjotagja" represents a unique intersection of architecture and nature, focusing on the visitor experience at the Grjotagja cave in Iceland. This architectural design serves as a center for education and exploration, intended to foster an understanding of the geological significance of the site while maintaining a strong commitment to ecological preservation. Functionally, the building operates as a hub for visitors, providing essential amenities such as exhibition spaces, a café, and observation platforms, all thoughtfully integrated into the landscape.

The design approach taken in this project is notable for its sensitivity to the surrounding environment. It reflects the natural landscape and cultural heritage of Iceland through careful material selection and structural techniques. For instance, the incorporation of lightweight imitation stone brick aligns with the local geology, helping the building to blend seamlessly into its environment. Additionally, loose brick joints are specifically designed to encourage moss growth, creating a softening effect and further enhancing the project’s integration with nature.

The architectural plans detail a carefully crafted spatial layout that promotes a fluid visitor experience. The design facilitates movement through the site, guiding individuals from the welcome area to more immersive spaces that highlight the cave's geological features. Through strategically placed observation platforms, visitors are encouraged to engage with the stunning vistas that surround them, fostering a connection with the landscape.

Moreover, the roof structure represents an innovative element of the design. Inspired by traditional turf houses, the roof incorporates curves and angles that mimic natural topography. This design not only serves aesthetic purposes but also optimizes sunlight exposure and wind protection, enhancing the environmental comfort of the interior spaces. The lightweight steel trusses incorporated in the design allow for expansive, open areas without the need for intrusive support columns.

The educational aspect of the project is underscored by the exhibition spaces dedicated to informing visitors about Iceland's unique natural phenomena. These areas are designed to facilitate learning and exploration, contributing to the overall mission of fostering a deeper understanding of the ecological and geological context of Grjotagja.

In terms of architectural ideas, "The Window of Grjotagja" emphasizes sustainability and respect for natural systems. The design promotes an awareness of environmental impact and aims to encourage mindful interactions with the surrounding landscape. The unique blend of modern architectural techniques with traditional influences speaks to a thoughtful dialogue between past and present, underscoring a sense of place that is distinctly Icelandic.

The project exemplifies an architectural design that balances functionality, environmental stewardship, and aesthetic harmony. Those interested in a comprehensive understanding of "The Window of Grjotagja" are encouraged to explore its architectural plans, architectural sections, and various architectural designs to appreciate the depth and complexity of this project. Delving into these elements will provide further insights into the research and ideas that shaped this unique architectural endeavor.
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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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