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Pneumatic Observation Tower Crafted from Recycled Materials and Steel Framework within Iceland’s Unique Geography

Authors:
Victoria Ciprien, Louise Canuet
Pneumatic Observation Tower Crafted from Recycled Materials and Steel Framework within Iceland’s Unique Geography

Project in-detail

Constructed with an inflatable envelope system and a resilient steel framework, this observation tower provides visitors with panoramic views of Iceland's geological features while maintaining a minimal ecological footprint.
5 key facts about this project
01
Constructed with recycled PVC, the design incorporates an inflatable envelope for flexible shelter and unobstructed views.
02
The structure features a ball-and-socket joint system that enhances stability during seismic events.
03
Sustainable wind turbines and solar panels are integrated to support energy efficiency.
04
A modular layout encourages social interaction, creating communal gathering spaces within the observation tower.
05
The design minimizes ecological impact by preserving the surrounding landscape while maximizing visibility of geological features.
The Dboltinn project, located in Grjótajgá, Iceland, represents a contemporary approach to architectural design, merging functionality with a strong connection to the surrounding landscape. Serving primarily as an observation tower, Dboltinn is intended to facilitate an immersive experience for visitors while minimizing its ecological footprint. The design emphasizes transparency and visibility, allowing users to engage with the natural environment, including views of the aurora borealis and the unique geological features of the area.

The structure features an innovative blend of materials, including recycled PVC for the inflatable components, wood for cladding, metal decking for structural support, and a robust steel framework ensuring safety and durability. These material choices not only enhance the building's aesthetic appeal but also contribute to its sustainability goals. The flexible spatial configuration of the observation platform invites users to experience varying perspectives of the surroundings, while the integration of wind turbines and solar panels underscores the project's commitment to energy efficiency.

Unique Aspects of Design

What distinguishes Dboltinn from conventional observation towers is its inflatable envelope system, which allows for a dynamic interaction with the environmental elements. This design feature ensures visitors are sheltered from harsh weather conditions while providing unobstructed views. Additionally, the ball-and-socket joint system enhances structural resilience, accommodating local seismic activity and improving visitor safety.

Dboltinn's modular layout fosters social interaction, creating gathering spaces that encourage exploration and reflection. While functional areas such as changing rooms and a café are incorporated, they blend seamlessly into the landscape, further promoting a connection to the natural setting. The transparency of the materials used in the design aids in maintaining visibility, drawing users' attention to the unique geological features and atmospheric phenomena.

Architectural Integration and Experience

The overall architectural design of Dboltinn promotes an active engagement with the landscape without infringing on it. The careful positioning of the structure minimizes disruption to the natural ecosystem, aligning with contemporary principles of ecological architecture. The tower's various design elements work in harmony to create a cohesive user experience, characterized by accessibility and openness.

For additional insights into the Dboltinn project, including detailed architectural plans, sections, and design concepts, it is recommended to explore the full presentation of the project. This exploration will provide a deeper understanding of its architectural ideas and unique approach to design within the distinctive context of Iceland’s landscape.
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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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