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Spiral Structure Crafted From Reinforced Concrete and Large Glass Apertures for Elevated Viewing Experiences

Authors:
Ryo Ishioka, Andrew Yu
Spiral Structure Crafted From Reinforced Concrete and Large Glass Apertures for Elevated Viewing Experiences

Project in-detail

Intertwining spiral forms of reinforced concrete and expansive glass apertures create a dynamic observation tower that fosters community engagement while offering panoramic views of the Icelandic landscape.
5 key facts about this project
01
Unique spiraled form integrates seamlessly with the surrounding landscape.
02
Central water well symbolizes renewal and serves as a focal point.
03
Strategically placed glass apertures enhance natural light and views.
04
Observation platforms designed to encourage pauses and reflection.
05
Constructed using reinforced concrete for durability in a geologically active area.
The Helix Tower is an architectural project situated near Gríjótgá, Iceland, characterized by its unique spiraled form that embodies a synthesis of design principles and environmental integration. The structure represents a multifaceted interpretation of natural and built environments, inviting visitors to engage actively with the surrounding landscape. This project aims to provide both functional and experiential spaces, merging aesthetic appeal with practical utility.

The Helix Tower serves as an observation and engagement structure, guiding individuals through a vertical journey that emphasizes the connection to the Icelandic terrain. The design maximizes views of the landscape at various heights, enhancing the visitor experience while reinforcing the building's relationship to its setting. The integration of communal spaces allows for social interaction, while also offering places for individual reflection.

The project is distinguished by its intertwining spiral forms, which foster movement and exploration. The exterior is intentional in its use of reinforced concrete, providing structural integrity necessary for the geologically active region. The incorporation of glass insertions creates light-filled spaces, connecting interior environments with the natural world outside. As visitors ascend, carefully placed apertures frame views of the sky and surrounding features, promoting a sense of well-being.

Unique design approaches in the Helix Tower include the central water well at the ground level, which serves as both a functional and symbolic element. This feature grounds the structure in the ecological narrative, symbolizing renewal and sustainability. Additionally, the observation platforms are designed to encourage pauses during the ascent, allowing visitors to appreciate the journey and views afforded by the surrounding landscape.

The project effectively balances functionality and environmental sensitivity, with architectural elements serving both aesthetic and practical purposes. The architectural plans outline how space is allocated for public engagement, while the architectural sections reveal the thoughtful layering and interaction of materials. The Helix Tower exemplifies how architecture can foster a connection to nature while providing a meaningful space for community engagement.

For more details on the Helix Tower, including architectural designs and sections, explore the project's presentation to gain deeper insights into its innovative features and design concepts.
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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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