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Basalt Integration with Steel Frame Design in a Sustainable Viewing Structure

Author:
Harrison Burton
Basalt Integration with Steel Frame Design in a Sustainable Viewing Structure

Project in-detail

Constructed with locally sourced basalt and a resilient steel frame, the structure offers panoramic views of the surrounding geothermal landscape while serving as a community hub for environmental education and recreation.
5 key facts about this project
01
Constructed with locally sourced basalt to blend seamlessly with the landscape.
02
Incorporates a steel frame for structural efficiency while maintaining a light visual impact.
03
Features a slanted profile that enhances geothermal views from multiple observation points.
04
Integrates educational displays about local geology and ecosystems within visitor spaces.
05
Designed to minimize ecological impact by concentrating visitor activity in a central location.
The Wall project, situated in Grjótagjá, Iceland, is an architectural intervention that harmonizes recreational space with sensitive ecological landscapes. It serves as a communal hub for visitors, promoting environmental awareness and stewardship while providing facilities that enhance visitor experience in the region. Crafted to integrate with the geological context, the design aims to draw attention to the natural beauty surrounding it, specifically the geothermal features that characterize the area.

Unique Design Approaches

This project exhibits a notable approach to material selection. The exterior is clad in dark basalt rock, reflecting local geological formations and reinforcing the structure's connection to the Icelandic landscape. The use of a steel frame provides necessary structural support while maintaining a lightweight aesthetic. Concrete is used strategically in the underground areas to ensure durability and resilience against the elements. Incorporating decking wood and artificially rusted metal surfaces offers a tactile contrast, emphasizing natural textures.

The layout is another defining aspect of The Wall project. The vertical, slanted profile rises approximately 70 feet, allowing for panoramic views of the surrounding environment. Visitors ascend through a winding pathway that includes multiple viewing platforms, each designed to provide unique sightlines of key landscapes. This careful planning of circulation promotes both movement and contemplation, encouraging visitors to engage more deeply with the environment.

Functionality and Community Integration

The Wall serves a multifaceted role. It includes a watchtower, office space, café, and restroom facilities, all integrated into the visitor experience. The design promotes the gathering of tourists in a centralized location, effectively diverting foot traffic from sensitive areas such as the nearby hot springs. The incorporation of walkable paths leading to the entrance adds to the overall accessibility, enhancing connectivity between the project and its surroundings.

Moreover, access points to geothermal caves are incorporated into the design, allowing for exploration while minimizing environmental impact. Signage and educational displays are planned for the interior, providing information on local geology and sustainability initiatives. This educational component is an essential aspect of the project, fostering a sense of responsibility among visitors.

For a comprehensive understanding of The Wall project, including architectural plans, sections, and design specifics, readers are encouraged to explore the full project presentation. This exploration will provide deeper insights into the architectural ideas that shape this unique intervention, illustrating its significance within its geographical context.
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MICROHOME
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100,000 € Prize Fund / Kingpsan Edition #10
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Architecture for Children’s Development #3
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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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