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Gabion Walls and Geothermal Design in a Sustainable Mountain Refuge

Authors:
Samantha Marihart, Elizabeth Rae
Gabion Walls and Geothermal Design in a Sustainable Mountain Refuge

Project in-detail

Constructed with gabion walls and powered by geothermal energy, the design integrates seamlessly into its mountainous surroundings, offering a sustainable refuge for adventurers seeking comfort and connection to nature.
5 key facts about this project
01
Incorporates gabion walls made from locally sourced stones for enhanced thermal mass and integration with the landscape.
02
Utilizes a bent A-frame design to optimize structural stability and reduce material usage.
03
Features a unique water element that doubles as a visual focal point and functional water source.
04
Equipped with a micro-hydro energy system to harness local water sources for sustainable power.
05
Designed with large operable windows to promote natural ventilation and maximize views of the surrounding environment.
The architectural project "Talus" embodies a thoughtful approach to sustainability and design within a mountainous landscape, effectively serving as a refuge for those seeking a connection with nature. This structure represents a harmonious blend of functionality and aesthetic appeal, catering to adventurers and travelers while respecting the local environment. The concept of the project draws inspiration from natural rock formations, specifically the idea of a talus slope, which forms at the base of cliffs where weathered stones accumulate.

From a functional standpoint, Talus is designed as an off-grid shelter that provides essential amenities while promoting energy efficiency. The two-level layout comprises a first floor with a fire pit, entrance, bathroom, and dedicated gear storage, ensuring convenience for occupants. The second floor loft features expansive windows that offer panoramic views, turning the surrounding landscape into a living backdrop. This spatial organization not only fosters interaction among occupants but also ensures that the essence of the outdoors permeates the interior.

Material selection plays a pivotal role in the design of Talus. Gabion walls, constructed from local stones, establish a strong connection to the geography while providing thermal mass benefits. This choice not only enhances structural integrity but also minimizes the environmental impact of material sourcing. Large operable glass windows are strategically placed to optimize natural light and passive solar heating, creating a bright and inviting atmosphere. The use of wood for interior finishes adds a natural warmth to the space, while solar shingles integrated into the roof system allow the building to harness renewable energy effectively.

In alignment with its sustainable vision, Talus is equipped with various energy-efficient systems, including photovoltaic panels, geothermal systems, and micro-hydro energy sources, making it capable of functioning independently from conventional power grids. The inclusion of a 9,860-gallon water storage tank ensures that water is readily available, further enhancing the structure's self-sufficiency. Operable windows facilitate cross-ventilation, contributing to the comfort of the interior space while minimizing reliance on mechanical heating and cooling systems.

The aesthetic dimension of Talus is defined by its organic form, which is reminiscent of the undulating lines found in nature. The curvilinear roof design not only provides an aesthetically pleasing silhouette but also helps the structure withstand harsh climatic conditions. Additionally, light columns incorporated into the design enhance structural stability while allowing natural light to penetrate deep into the living spaces, creating a sense of openness and connection to the sky.

One of the project’s most notable features is the innovative incorporation of water as both a functional element and an aesthetic highlight. A water feature within the design serves as a central focal point, offering a soothing soundscape that enriches the interior experience. This thoughtful approach emphasizes the connection between the shelter and its natural surroundings, inviting occupants to engage with the environment on multiple sensory levels.

The Talus project stands out due to its genuine focus on sustainability and its harmonious relationship with the landscape. The careful consideration of materials, energy systems, and spatial organization reflects a commitment to both ecological integrity and human comfort. Those interested in modern architectural ideas and sustainable design can gain deeper insights by reviewing the architectural plans, architectural sections, and other relevant architectural designs associated with this project. Exploring these elements will provide a comprehensive understanding of how Talus successfully merges architecture with the natural world.
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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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