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Gabion Walls and Passive Solar Design Create Harmony in a Volcanic Landscape

Authors:
Corentin Fraisse, Romain Josué
Gabion Walls and Passive Solar Design Create Harmony in a Volcanic Landscape

Project in-detail

Constructed with gabion walls and designed to optimize passive solar energy, the facility serves as a community hub that seamlessly integrates with its volcanic surroundings.
5 key facts about this project
01
Utilizes locally sourced gabion walls to harmonize with the volcanic landscape.
02
Employs a bent A-frame design to maximize structural stability and aesthetic appeal.
03
Incorporates passive solar design principles for energy efficiency.
04
Features large window openings for optimal natural light and views.
05
Utilizes regional materials to reinforce connection to the local environment.
The project "Stratum" is an architectural design located near the Heyrafjall volcano. It aims to integrate with the surrounding landscape while accommodating various functions, including a café, showroom, offices, and exhibition spaces. The design emphasizes a connection to the natural environment, with a focus on sustainability and user experience. The structure utilizes site-specific design principles to enhance its functionality and aesthetic appeal.

Adaptation to Landscape
One of the core design approaches of Stratum is its adaptation to the local topography. The structure is carefully positioned to align with the natural contours of the land, creating a fluid transition between building and environment. This technique not only respects the geological context but also enhances the spatial experience for users. Large windows strategically employed throughout the design provide natural light and panoramic views, allowing visitors to engage with the surrounding lava flows.

Material Selection and Sustainability
Stratum’s materiality plays a crucial role in connecting it to its geological setting. The architectural approach includes the use of gabion walls constructed from local stone, which blend seamlessly with the rugged terrain. Wooden elements are incorporated for warmth and thermal efficiency, while metal components lend structural integrity. The project also prioritizes sustainability through innovative techniques such as rainwater collection systems and passive solar design, optimizing energy efficiency and resource usage.

Functional Versatility
The functional layout of Stratum is segmented into distinct areas designed to operate independently while promoting interaction. This versatility is a significant design strength; exhibition spaces, offices, and communal areas can adapt to a variety of uses, catering to both individual and collective needs. Moreover, the integration of social spaces encourages community engagement, making the project not only a functional building but also a hub for connection.

For a more comprehensive understanding of this architectural endeavor, including the architectural plans, architectural sections, and detailed architectural designs, interested readers are encouraged to explore the full project presentation. The insights gained will provide a deeper appreciation for the unique architectural ideas that have shaped Stratum's design.
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MICROHOME
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100,000 € Prize Fund / Kingpsan Edition #10
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Architecture for Children’s Development #3
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Buildner's Unbuilt Award 2025
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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