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Spiral Structure with Transparent Facade Integrating Steel and Timber in a Natural Landscape

Author:
Ábel Györgyi
Spiral Structure with Transparent Facade Integrating Steel and Timber in a Natural Landscape

Project in-detail

A triangular, spiral structure constructed primarily from steel and glass, harmonizes with the natural landscape to provide an observation tower offering immersive views and recreational spaces.
5 key facts about this project
01
A triangular structural base enhances stability while allowing for a continuous spiral ascent.
02
Expansive glass panels maximize natural light and facilitate unobstructed views of the surrounding landscape.
03
A unique cable system integrates aesthetic support with functional stability in the design.
04
Each floor includes open balconies that promote interaction with nature and viewing opportunities.
05
Sustainable materials prioritize environmental harmony, minimizing the structure's ecological footprint.
The Kurgi Tower, situated within the North Vidzeme Biosphere Reserve in Latvia, represents a contemporary architectural endeavor that merges human habitation with the surrounding landscape. This project functions as both an observation tower and a recreational facility, designed to offer visitors a unique experience of the natural environment. The structure stands out for its verticality and transparent façade, encouraging interaction between the occupants and the diverse ecosystem.

The design features a spiral form that not only enhances aesthetic appeal but also optimizes the spatial experience as visitors ascend. The Kurgi Tower’s foundation is triangular, contributing to its stability while allowing for a gradual rotation of the floor plates. Each level is equipped with open balconies, providing panoramic views and reinforcing the project’s purpose as an observatory. The interior layout efficiently accommodates sleeping areas, lounges, and communal spaces, supporting multifunctionality.

Sustainability is a core principle of this design, evident in the material choices and construction techniques employed. Steel serves as the primary structural material, ensuring durability and strength, while expansive glass panels fill the façade, promoting natural light and offering seamless connections to the surroundings. The incorporation of a cable system enhances both the structural integrity and aesthetic coherence, creating a visually dynamic exterior. Concrete is utilized in the core for additional stability, reinforcing the tower's vertical forms. Wooden elements within the interiors enhance visitor comfort, providing warmth against the more industrial qualities of steel and glass.

The Kurgi Tower's unique approach lies in its integration of modern architectural elements with a profound respect for the environment. The design does not disrupt but rather complements the existing landscapes, an aspect often overlooked in similar projects. By creating spaces that welcome interaction with nature and implementing sustainable practices, the tower sets a benchmark for responsible architecture in sensitive ecological zones.

Visitors are encouraged to explore the intricacies of Kurgi Tower through its architectural plans and sections, as well as detailed insights into the architectural designs that define this project. Understanding the depth of thought and planning throughout the entire architectural process will elucidate the innovative ideas that guided the creation of this notable structure.
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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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