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Corrugated Steel Structure Overlooking Tectonic Forces In Geothermal Landscape

Author:
Adam Pitas
Corrugated Steel Structure Overlooking Tectonic Forces In Geothermal Landscape

Project in-detail

Set against the backdrop of two tectonic plates, a corrugated steel structure rises from the geothermal landscape, offering visitors a unique vantage point and essential services at the Grjótagjá hot springs site.
5 key facts about this project
01
The structure is designed to withstand harsh Icelandic weather through its corrugated metal facade.
02
It incorporates geothermal energy for electricity generation, emphasizing sustainability.
03
The project features a modular layout, allowing for various visitor needs and activities.
04
An underspanned suspension bridge connects key areas, enhancing visitor accessibility.
05
The observation deck offers panoramic views of both the geothermal landscape and nearby tectonic features.

The Ice Tower is located at Grjótagjá, a hot springs cave in the lava fields of Northern Iceland. This place is significant for its geological features, as it lies between two tectonic plates. The design focuses on enhancing the visitor experience by creating a functional structure that fits well with the surrounding environment. It encourages people to interact with nature while visiting this unique site.

Design Concept

The Ice Tower serves as a tall and visible structure that stands out in the rugged landscape. It draws inspiration from local building traditions, particularly the common use of corrugated metal. This choice reflects both modern architectural trends and respect for historical styles. The form of the tower mimics the local geography, representing the geological forces that shape the area.

Functional Modules

Various modules have been included to improve functionality and meet visitor needs. These components consist of a restroom, storage areas, and private bathing facilities, all aimed at accommodating the increasing number of guests. The modular design allows flexibility for different uses and makes maintenance easier over time, ensuring that the structure can effectively support visitors.

Accessibility and Pathways

Accessibility is a key focus throughout the design. The pathways and boardwalks provide visitors with a comfortable way to navigate the challenging terrain. An underspanned suspension bridge connects different areas, enhancing pedestrian access while adding an interesting architectural feature that complements the tower.

Interior Spaces

Inside the Ice Tower, a café and an information point are arranged to foster interaction among visitors. These public spaces encourage people to engage with both the environment and each other. A spiral staircase leads from the lower levels to an observation deck, offering wide views of the landscape. Large windows allow natural light to enter, while hidden shutters protect from harsh weather. The design carefully balances openness with the necessary functionality.

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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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