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Lava Rock Facades and CO2 Low Concrete Create a Sustainable Retreat for Outdoor Enthusiasts

Authors:
Diljá Hilmarsdóttir, Vaka Gunnarsdottir
Lava Rock Facades and CO2 Low Concrete Create a Sustainable Retreat for Outdoor Enthusiasts

Project in-detail

Constructed with textured lava rock facades and CO2 low concrete, the architectural design serves as a sustainable retreat for skiers and hikers, seamlessly integrating with the Icelandic landscape while providing essential amenities for outdoor recreation.
5 key facts about this project
01
Constructed using locally sourced lava rock to blend with the volcanic landscape.
02
CO2 low concrete minimizes environmental impact while providing structural integrity.
03
Design features high ceilings and expansive windows for optimal natural light.
04
Integrated geothermal springs offer unique outdoor relaxation opportunities.
05
Outdoor sauna enhances the wellness experience in a natural setting.
The project VIN Í VÍTI is an architectural design that acts as a sanctuary for skiers and hikers in the Vítí region of Iceland. It embodies a functional approach, focusing on the needs of outdoor enthusiasts while integrating seamlessly into the surrounding landscape. The design emphasizes sustainability and environmental interaction, providing a space that not only supports its users but also respects the natural elements around it.

The main building houses a self-service area, rest zones, and interactive information displays for weather updates and hiking routes. This structure features expansive windows that offer vistas of the landscape, allowing occupants to remain connected with the exterior environment. Adjacent to this space, an ancillary building offers essential amenities such as restrooms, changing facilities, and saunas. The design also incorporates an outdoor deck that provides access to geothermal springs, enhancing the visitor experience by encouraging outdoor relaxation.

Designing VIN Í VÍTI involved careful consideration of the unique geological context. The use of materials such as CO2 low concrete, lava rock for textured walls, solar panels, black steel, and Icelandic oak reflects a commitment to sustainability and local craftsmanship. These materials are selected not only for their functional properties but also for their aesthetic qualities, creating a harmonious blend with the natural landscape.

The project distinguishes itself through its emphasis on user interaction and environmental sensitivity. By integrating outdoor experiences with modern architectural features, VIN Í VÍTI offers visitors more than just a place to rest. It presents a space that fosters community, relaxation, and engagement with the outdoor environment. The layout encourages movement between spaces, making it functional as well as inviting.

The structure’s design incorporates local elements and natural materials to create a cohesive aesthetic that resonates with the region's identity. This approach reinforces the architectural connection to the locale, allowing visitors to immerse themselves fully in the experience of Icelandic nature. The use of translucent fabrics in the interiors promotes natural light penetration while ensuring a warm atmosphere.

Exploring the presentation of VIN Í VÍTI offers further insights into its architectural plans, sections, designs, and ideas. This project serves as an exemplary model of how architecture can interact with its environment and provide functional, aesthetic value to its users. For a deeper understanding of its design elements and conceptual foundations, a review of the project details is encouraged.
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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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