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Geodesic Domes Topped with ETFE and Basalt in a Volcanic Landscape Retreat

Author:
Gisela S Vidalle
Geodesic Domes Topped with ETFE and Basalt in a Volcanic Landscape Retreat

Project in-detail

Comprising geodesic domes constructed with ETFE and basalt, the retreat seamlessly integrates with Iceland's volcanic landscape while providing a functional base for winter recreation.
5 key facts about this project
01
Comprises seven interconnected geodesic domes for multifunctional use.
02
Utilizes ETFE membrane for lightweight yet durable building skin.
03
Incorporates locally sourced basalt for flooring, enhancing ecological connection.
04
Designed to optimize natural light and ventilation in a harsh climate.
05
Integrates renewable energy systems for sustainable operation.
The Bubbles ski cabin is a contemporary architectural project situated in the Myvatn region of Iceland. Designed as a winter retreat, it offers accommodation for visitors seeking both adventure and tranquility amidst a striking volcanic landscape. The architectural design incorporates seven interconnected geodesic dome structures that provide a unique aesthetic while maximizing functional versatility.

Architecture and Functionality

The design prioritizes user experience by organizing the interior spaces according to specific functions. Each dome is designated for various activities, including entry and changing, communal gathering, equipment storage, and relaxation. The use of lightweight ETFE (Ethylene Tetrafluoroethylene) for the exterior skin enables ample natural light to penetrate the interiors, promoting a connection with the surrounding environment while ensuring thermal efficiency. The cabins blend functionality with a modern aesthetic, allowing visitors to engage with nature in comfort.

Unique Design Approaches

What sets the Bubbles ski cabin apart from other architectural projects of similar scale is its commitment to sustainability and integration with its environment. The choice of localized basalt volcanic stone for flooring not only enhances the tactile experience but also ties the structure to its geological context. Furthermore, the incorporation of renewable energy sources and water harvesting systems reflects a responsible approach to resource management in a delicate ecosystem.

The design also addresses climatic conditions typical of the region. The polyhedral forms facilitate natural ventilation and ensure insulative properties, creating a comfortable indoor climate despite external weather variations. The strategic placement of windows enhances views and optimizes light throughout the day, establishing a seamless relationship between the occupants and the surrounding wilderness.

In summary, the Bubbles ski cabin exemplifies thoughtful architectural design through its unique construction methods and sustainability practices. For a comprehensive understanding of the project's nuances, readers are encouraged to explore the architectural plans, sections, and designs presented in the project documentation. These materials provide further insights into the creative ideas that shaped this distinctive winter retreat.
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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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