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Corten Steel Footbridge Embracing Tectonic Themes in Iceland's Cave Experience

Authors:
Stephen Melville, Camille Chevrier
Corten Steel Footbridge Embracing Tectonic Themes in Iceland's Cave Experience

Project in-detail

A Corten steel footbridge integrates dynamic movement and tectonic themes, providing an engaging route for visitors exploring the geological features of Gripgjal's Cave in Iceland.
5 key facts about this project
01
Dynamic joints in the footbridge allow for movement in response to tectonic shifts.
02
Corten steel cladding enhances visual appeal while blending with the natural landscape.
03
Modular design enables flexibility and adaptability for changing visitor patterns.
04
Geothermic energy systems are integrated for sustainable climate control.
05
Informative signage and interactive features educate visitors on geological processes.
The Bilanilina project integrates innovative architectural design within the unique geological context of Gripgjal's Cave, situated at the boundary between the American and Eurasian tectonic plates. This project aims to enhance the visitor experience while prioritizing educational opportunities about the dynamics of geological forces. By employing a combination of modern materials and functional design, Bilanilina facilitates exploration and interaction with its natural surroundings.

Spatially, the design consists of multiple interconnected modules that promote movement through the landscape. Key elements include a footbridge that links various sections of the site, viewing platforms positioned for optimal sightlines, and facilities such as cafés and restrooms that enhance visitor comfort. The architectural layout encourages visitors to engage with the geological features of the cave while providing a seamless transition between indoor and outdoor environments.

The unique aspects of Bilanilina stem from its dynamic integration with the landscape. The design employs movable joints within the bridge structure, allowing it to respond to tectonic shifts. This not only serves a practical purpose but also symbolizes the geological processes occurring beneath the visitor's feet. Furthermore, the project incorporates sustainable practices, such as geothermic energy systems for climate control, demonstrating a commitment to environmental stewardship.

Another distinctive feature is the modularity of the design, allowing for adaptability and flexibility. The modules serve varied functions and can be adjusted in response to changes in visitor patterns or environmental conditions. The project integrates informative signage and interactive exhibits that educate visitors about the geological significance of the area, blending learning experiences with recreation.

Throughout Bilanilina, Corten steel emerges as a notable material choice, selected for its ability to weather gracefully and harmonize with the natural landscape. Other materials, such as concrete, glass, and wood, are used for their functional and aesthetic characteristics, further reinforcing the project's cohesion with its surroundings.

To gain a comprehensive understanding of the Bilanilina project, readers are encouraged to explore the architectural plans, architectural sections, and architectural designs available in the project's presentation. Delving into these elements will provide deeper insights into the design principles and unique architectural ideas that underpin this remarkable project.
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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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