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Inflatable Structures and Spherical Membrane Elevate Observation Above Tectonic Landscape

Authors:
Victoria Ciprien, Louise Canuet
Inflatable Structures and Spherical Membrane Elevate Observation Above Tectonic Landscape

Project in-detail

The combination of inflatable structures and a spherical membrane creates a unique observation tower that offers expansive views of the Icelandic tectonic landscape, inviting visitors to engage with the natural forces at play.
5 key facts about this project
01
The tower is designed to withstand Iceland's extreme weather conditions.
02
The observation area is suspended above the volcanic terrain, enhancing the user experience.
03
Inflatable elements allow for quick assembly and minimal site disruption.
04
The spherical membrane serves as both a shelter and a visual metaphor for energy.
05
Solar energy is captured and utilized to maintain comfortable interior temperatures.

The proposal for an observation tower in Iceland is designed to interact with the unique landscape formed by the meeting of the European and American tectonic plates. Located at this significant geological point, the tower serves as a place for visitors to observe and appreciate the surrounding volcanic features. The design centers around an aerial structure that allows people to cross the fault line while minimizing impact on the environment. The focus is on creating a rich experience that connects users with the natural world.

Structural Design

The tower includes a circular platform supported by a central mesh that raises visitors above the volcanic ground. This elevation not only provides stunning views but also highlights the seismic activity characteristic of the region. A distinctive feature of the design is the spherical membrane, referred to as “the balloon.” This element acts as both a protective cover and a representation of the area's energy. The combination of solid and light features creates a unique place for interaction with the landscape.

Sustainable Features

Inflatable designs play a key role in the proposal, allowing for the capture and storage of solar energy. This approach is important, especially given the cold climate of Iceland. The lightweight inflatable components require minimal foundations, which reduces their impact on the site and the surrounding ecosystem. The design prioritizes transparency, allowing visitors to maintain an ongoing visual connection with the stunning scenery while providing shelter.

Performance Characteristics

The design also accounts for the variable weather conditions in the area. Attention to detail ensures that the tower can withstand strong winds and storms, prioritizing safety and comfort for all users. The structure maximizes solar gain to stabilize the interior temperature and features effective ventilation systems that enhance the overall experience for visitors.

The observation tower combines architectural design with environmental awareness. It encourages the exploration of the Icelandic landscape while maintaining a respectful presence in the natural setting. Designed with lightweight elements, it offers clear views, helping people engage with the unique beauty of the area below.

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MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

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Competition organisers

The MICROHOME 10 competition invites participants to submit visionary designs for off-grid, modular microhomes that push the limits of sustainable, small-scale living. Organised by Buildner in partnership with Kingspan and Hapi Homes, this tenth edition sets the challenge of designing a dwelling for two people within a maximum floor area of 25 m², encouraging bold solutions adaptable to any urban or rural location. The competition continues Buildner’s mission to foster innovative approaches to compact, energy-efficient housing that can address pressing global challenges.

This year’s edition offers a generous total prize fund of €100,000, including the Kingspan Award for designs that integrate high-performance Kingspan products and the Hapi Homes Award for a project selected for real-world construction. In addition to cash prizes, the winners gain international exposure through Buildner’s media partnerships, publications, and a dedicated MICROHOME magazine, further amplifying their ideas to the wider architectural community.

Key dates for MICROHOME 10 include the closing date for registration on 25 September 2025, the submission deadline on 29 October 2025 (11:59 p.m. London time), and the announcement of winners on 9 December 2025. These milestones ensure participants have clear timelines to develop and present their concepts, with early registration discounts available to support students and emerging designers worldwide.

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
Final registration deadline 25 September 2025

Enter an open architecture
competition now

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