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High-altitude lodge designed with Teflon ETFE and local stone for sustainable mountain living

Author:
ana maria machedon
High-altitude lodge designed with Teflon ETFE and local stone for sustainable mountain living

Project in-detail

Nestled in a high-altitude landscape, this lodge seamlessly blends local stone and a Teflon ETFE dome, offering a sustainable retreat that fosters community while withstanding the challenges of extreme mountain conditions.
5 key facts about this project
01
- The lodge incorporates a Teflon ETFE membrane roofing system, allowing for exceptional light transmission and reducing snow buildup.
02
A rainwater harvesting system is integrated into the design, utilizing locally sourced materials to create sustainable water management solutions.
03
Constructed with regional stone, the building's first level ensures stability and thermal mass, tailored for extreme environmental conditions.
04
The design features a multi-functional communal dome that fosters interaction among guests, enhancing the sense of community in remote settings.
05
Cross-laminated timber panels are used to support the dome structure, providing strength while minimizing the overall weight of the building.
The architectural design project under consideration presents a thoughtfully crafted lodge specifically tailored for high-altitude environments, such as those found in the Himalayas. This project represents a unique approach to accommodating climbers and adventurers, combining both functionality and aesthetic considerations to create a cohesive living space that interacts seamlessly with its natural surroundings.

This lodge serves a dual function: it acts as both a resting area for trekkers and a communal hub for social interaction and gear organization. The design reflects a deep understanding of the challenges and needs faced by those venturing into extreme altitude settings. The central component of the lodge is a dome structure that facilitates communal gatherings, while the surrounding individual sleeping units allow for private accommodation.

The architectural plans reveal a well-organized layout that promotes effective circulation throughout the space, ensuring that all facilities are easily accessible. Each of the sleeping rooms is designed with the intention to comfortably accommodate four occupants, providing adequate storage for equipment and personal belongings. The inclusion of a multi-functional oasis within the central dome highlights a unique design approach, offering an inviting area for socializing and camaraderie among expedition members.

Material choices are essential in addressing the environmental challenges of high-altitude locations. The first level of the lodge is constructed from local stone, which provides strength and durability against harsh weather conditions while harmonizing with the natural landscape. Above this, the dome is covered with a membrane made from Teflon ETFE, selected for its lightweight characteristics and high resistance to inclement weather. This thoughtful combination of materials enhances the insulation properties of the structure while ensuring its sustainability.

Beyond the functionality and material detailing, the design integrates additional elements that promote sustainability. Solar panels are situated on the southern side of the dome, showcasing an environmentally conscious approach that addresses the necessity for energy in remote locations. Furthermore, the lodge incorporates an efficient water management system, comprising plastic water tanks that capture rainwater. This not only ensures a reliable water source but also emphasizes the project's commitment to eco-friendly practices.

A unique aspect of this architectural project is its visual and spatial symmetry, which not only adds to its aesthetic quality but also reflects an intention to create a harmonious environment. The arrangement of spaces encourages interaction while allowing for personal retreats, effectively balancing communal needs with individual privacy. The design draws on local traditions, maintaining cultural relevance while utilizing modern technologies to enhance utility and sustainability.

Overall, this architectural design stands as a testament to thoughtful planning and execution in an extreme setting. The blending of traditional and contemporary elements creates a lodge that is not only functional but also inherently engaging, inviting users to connect with their environment and each other. To explore the intricacies of the architectural ideas, plans, sections, and designs that inform this project, readers are encouraged to delve deeper into the project presentation for comprehensive insights.
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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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