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Reinforcing Bars and Water Collection in a Tectonic Landscape Observatory

Authors:
Zouad Mehdi, Vancoillie Manon
Reinforcing Bars and Water Collection in a Tectonic Landscape Observatory
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Constructed with reinforcing bars and designed to collect water, the observatory seamlessly integrates into the tectonic landscape, creating a functional space for exploration and engagement in a unique geological context.
5 key facts about this project
01
Constructed at the geological rift between two tectonic plates.
02
Pathways designed as modular elements that enhance visitor flow.
03
Water collection integrated within structural poles for sustainability.
04
Public and private spaces balance interaction and solitude.
05
Panoramic views achieved through a carefully planned ascent.

The Grjótagjá Observatory is located at the meeting point of the North American and Eurasian tectonic plates in Iceland. It serves as a space for exploration and engagement, allowing visitors to appreciate the striking geological landscape. The design focuses on the theme of connection and separation, inviting users to interact with the natural environment through structured pathways and observation points.

Concept and Design

The design reflects the idea of an arch that connects the two continents. This representation encourages visitors to experience the earth's geological features in a tactile way. The space is not only for observation but also for movement and exploration, leading users on a journey through the unique landscape.

Pathway Organization

Visitors follow a series of pathways that act as links between various facilities. These include public caves, a lobby, a café, toilets, and the main observatory area. The careful arrangement of these spaces enhances the overall experience, providing clear access and encouraging exploration while maintaining connections among different areas.

Materiality and Sustainability

The structure is built using raw materials that resonate with the surrounding environment. Steel beams and poles form the main framework, while the outer skin comprises four layers of reinforcing bars. This simple yet effective choice promotes durability and stability. Additionally, the design includes a water collection system within the poles, emphasizing a commitment to sustainability and responsible resource use.

Spatial Dynamics

Spaces within the observatory encompass both public areas and private retreats. Paths lead to quiet private baths, allowing visitors to choose their level of engagement. This thoughtful design encourages a variety of experiences and interactions. The emphasis on movement invites exploration while deepening the connection to the natural world.

The observatory’s panoramic viewpoint is reached by an ascending staircase, offering visitors a full view of the surrounding landscape, reinforcing the relationship between people and the powerful geological forces at play in this remarkable location.

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Kingspan MICROHOME 2026: Building Less to Create More

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Competition organisers

The Kingspan MICROHOME 2026 competition invites architects and designers worldwide to rethink small-scale living by creating an off-grid, modular micro dwelling under 25 m². Now in its 11th edition, the contest emphasizes sustainable, innovative, and human-centered design that demonstrates how compact living can have a big impact.

With a €100,000 prize fund, entries will be evaluated for originality, efficiency, and their response to contemporary environmental and social challenges. The competition is open to everyone, with submissions allowed individually or in teams of up to four. Registration closes on 30 September 2026, and winners will be announced on 15 December 2026.

By celebrating creativity within strict limits, MICROHOME 2026 continues to push the boundaries of compact architecture and sustainable living.

MICROHOME 2026

Design a new concept of small-scale home and share a prize fund of 100,000€

100,000 € Prize Fund / Kingpsan Edition #11 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 September 2026

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