Get inspired!

16,979 architecture projects

Learn from past Buildner architecture competition participants through our extensive project library, curated over more than 15 years!

Corten Steel and Glass Structure Elevating Geothermal Exploration in Iceland

Author:
Guisong Zhang
Corten Steel and Glass Structure Elevating Geothermal Exploration in Iceland

Project in-detail

Crafted from Corten steel and extensive glazing, the structure integrates seamlessly with Iceland's geothermal landscape to create an observatory that enhances visitor engagement with the unique geological features of the site.
5 key facts about this project
01
Crafted from weathered Corten steel, the exterior enhances durability while blending with the rugged landscape.
02
Strategically elevated 7.5 meters to provide unobstructed views of the tectonic features surrounding the structure.
03
Extensive use of glazing maximizes natural light and creates a seamless visual connection with the geothermal landscape.
04
Incorporates geothermal educational areas, promoting visitor engagement with Iceland's unique geological processes.
05
The circular design symbolizes unity and continuity, reflecting the project's connection to the dynamic earth beneath.
The Ring of Grjótagjá is a carefully designed architectural project situated in Iceland, specifically at Grjótagjá, known for its geological significance as it straddles the tectonic boundary between the North American and Eurasian plates. This architectural endeavor serves as both an observatory and an educational resource, allowing visitors to engage with the unique geothermal features of the landscape.

The design employs a circular structure that facilitates unobstructed views of the surrounding environment while emphasizing the connection between architecture and natural phenomena. The elevated design, approximately 7.5 meters above ground level, enhances visibility while integrating seamlessly with the local topography.

Unique Structural and Material Approaches
The architectural approach foregrounds a minimalistic yet robust structure utilizing materials that respect the surrounding environment. Steel forms the backbone of the structure, ensuring stability and longevity. The incorporation of wood in the interior spaces establishes a warm atmosphere, fostering a connection to nature. Large panels of glass maximize natural light and frame the stunning vistas, creating a dialogue between the built environment and the dynamic landscape.

Additionally, Corten steel panels are used for external cladding, their weathered appearance complementing the ruggedness of the Icelandic terrain. This choice of materials not only promotes durability but also enhances the structure’s integration within its geological context.

Spatial Organization and Visitor Experience
The spatial arrangement is designed to guide visitor movement effectively. As visitors enter, they are directed along landscaped pathways leading to various viewpoints. The layout allows for both horizontal and vertical exploration, enhancing their understanding of the geological features.

Geothermal observation areas are prominent within the structure, designed to educate visitors about the site's unique geological processes. Service areas, including ticketing and restrooms, are conveniently placed to ensure ease of access without detracting from the overall visitor experience.

The Ring of Grjótagjá's innovative design captures the essence of its environment, balancing functionality with educational outreach. The unique circular form, integration of diverse materials, and thoughtful spatial organization distinguish this project from others in the field. For those interested in architectural plans, sections, and designs, further exploration of the project presentation will provide an in-depth understanding of its architectural ideas and conceptual underpinnings.
Noticed a mistake?
Highlight the text and click on
Noticed a mistake

Enter an open architecture
competition now

The Architect’s 
Stair
The Architect’s Stair
Take a step and make a statement! Edition #2
Denver Affordable Housing Challenge
Denver Affordable Housing Challenge
Affordable Housing Series 19th Edition
The Architect's 
Chair
The Architect's Chair
Take a seat and make a statement! Edition #4
MICROHOME
MICROHOME
100,000 € Prize Fund / Kingpsan Edition #10
Kinderspace
Kinderspace
Architecture for Children’s Development #3
Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
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
To view this project in detail,
please log in with your
Architects’ Network Plus account.
Subscription instantly unlocks all the architecture projects plus other member-only benefits:
  • Access the 16,979 Concept Library
  • Professional tools including file transfer, email, portfolio management, and more
Register now
Already a member? Log in

This website uses cookies to improve user experience and gather usage statistics.

More information is available in our Privacy & Cookie policy