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Geodesic Structure with ETFE Membrane and Pine Wood Integration for Volcanic Education

Author:
Jan Baumhauer
Geodesic Structure with ETFE Membrane and Pine Wood Integration for Volcanic Education

Project in-detail

The integration of an ETFE membrane within a geodesic structure, complemented by natural pine wood, creates a sustainable educational facility that enhances visitor engagement with Iceland's volcanic landscape.
5 key facts about this project
01
Geodesic structure enhances structural efficiency and stability in harsh weather conditions.
02
ETFE membrane facilitates natural light entry while providing energy-efficient insulation.
03
Integration of photovoltaic cells supports the building's renewable energy goals.
04
Use of native pine wood contributes to both aesthetics and thermal performance.
05
Outdoor exhibition areas promote interaction with the surrounding volcanic landscape.
Base Hverfjall is an architectural project situated in Hverfjall, Iceland. This design serves as a visitor center and exhibition space, focusing on education about Iceland's volcanic activity and geological history. The structural configuration is based on a contemporary geodesic design, which efficiently utilizes materials while providing a stable and engaging space for visitors.

The project encompasses several key functional areas, including a visitor center for orientation, exhibition areas for educational displays, a café for community interaction, and administrative spaces to support operations. The spatial organization facilitates a smooth flow of movement, enhancing the visitor experience while allowing for flexible use of interior spaces.

The architecture of Base Hverfjall uniquely integrates with the natural surroundings. The geodesic structure not only offers aesthetic appeal but also emphasizes efficiency and strength, making it capable of withstanding the harsh climatic conditions typical of the area. The architectural design utilizes a three-layer foil cushion made of Ethylene Tetrafluoroethylene (ETFE) to create a lightweight, durable envelope that promotes natural light while ensuring thermal efficiency. This photovoltaic-integrated membrane enhances the building's energy efficiency and sustainability.

The use of a galvanized steel framework provides structural integrity, while various interior finishes, such as pine wood panels, contribute to a warm and inviting atmosphere. Wood fiber insulation improves thermal performance throughout the building. The construction methods employed reflect best practices in environmental design, allowing the building to blend into and complement its environment seamlessly.

The project stands out through its innovative approach to sustainability and user engagement. The integration of renewable energy technologies, such as organic photovoltaic cells, alongside natural ventilation systems, highlights a commitment to lowering the ecological footprint of the architecture. Outdoor exhibition spaces extend the experience beyond the interior, encouraging visitors to connect with the surrounding landscape and deepen their understanding of the geological phenomena present in the region.

This architectural endeavor invites further exploration of its design through detailed architectural plans, architectural sections, and innovative architectural ideas. For an in-depth understanding of Base Hverfjall and its design implications, interested readers are encouraged to review the complete project presentation and examine the various architectural elements that comprise this unique facility.
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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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