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Tensile Corten Steel Structure Offering Scenic Views While Protecting Local Ecosystem

Authors:
Trần huy vũ Nguyễn, Victoria Boutroux
Tensile Corten Steel Structure Offering Scenic Views While Protecting Local Ecosystem

Project in-detail

A spiral observation tower constructed from Corten steel integrates a water collection system and provides vital protection for local horse populations while offering immersive views of the North Vidzeme Biosphere Reserve.
5 key facts about this project
01
A spiral design maximizes elevation while providing 360-degree views.
02
Corten steel weathering enhances durability and visual integration with the landscape.
03
A water collection system channels rainwater for ecological support and irrigation.
04
Shaded observation platforms reduce stress on local wildlife, particularly horses.
05
Accessible pathways include both a ramp staircase and an elevator for inclusivity.
The Kurgi Observation Tower is an architectural project situated in the North Vidzeme Biosphere Reserve, Latvia. This tower serves a dual purpose: it is designed as a viewing structure for tourists and as a protective shelter for local horses. The concept behind the project focuses on blending architecture with nature, ensuring minimal disruption to the surrounding ecosystem.

The design features a multi-level spiral structure that rises over the wetlands, providing unobstructed 360-degree views of the landscape. This approach allows visitors to appreciate the natural beauty while engaging with the environment. The structure's lightweight Corten steel framework, combined with glass elements, illustrates a commitment to both aesthetic appeal and structural integrity. The observation tower also prioritizes the local fauna, specifically horses, by incorporating shaded areas and circular platforms that act as observation points without causing stress to the animals.

Innovative Design Features

Several unique design elements set the Kurgi Observation Tower apart from similar projects. The integration of a tensile structure enhances its stability and visual lightness, creating a harmonious relationship with the landscape. The architectural approach leverages a curved glass roof to facilitate rainwater collection, which is directed into a central column and stored for later use. This water management system supports local vegetation and promotes sustainability.

The architectural design includes multiple accessible pathways, such as a ramp staircase and elevator, ensuring inclusivity. The structure’s lower levels are designed to encourage interaction with the environment while preserving the natural habitat, allowing visitors to enjoy the surrounding wildlife without causing disturbance.

Environmental and Functional Considerations

The project incorporates biophilic design elements that encourage a connection with nature. The viewing platforms are arranged to ensure that visitors have varied vantage points as they ascend the tower, fostering a comprehensive understanding of the site's ecosystem. The extensive use of Corten steel not only provides durability but also allows the structure to visually blend into its surroundings as it naturally weathers over time.

These aspects contribute to the overall environmental ethos of the project, underscoring its role in conscientious architectural practice. The balance between form, function, and ecological sensitivity marks Kurgi Observation Tower as a forward-thinking approach to contemporary architecture.

For additional insights into the Kurgi Observation Tower, including its architectural plans, sections, and detailed design elements, it is encouraged to explore its presentation further. Understanding this project’s architectural ideas is essential for grasping the nuances that make it a significant contribution to environmentally integrated architecture.
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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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