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Observation tower featuring a spiral structure with reinforced concrete and panoramic glass elements for enhanced ecological engagement

Authors:
Francisco Contreras, Melina Morris, John peter Acayan, Ronald Ng-Alberto
Observation tower featuring a spiral structure with reinforced concrete and panoramic glass elements for enhanced ecological engagement

Project in-detail

Rising elegantly amidst the North Latvian landscape, this observation tower combines a spiral design with reinforced concrete and expansive glass panels, creating a harmonious space for ecological education and immersive views of nature.
5 key facts about this project
01
- The observation tower's spiral staircase is designed to mimic natural growth patterns, enhancing the visitor experience and connection to the surrounding environment.
02
The use of reinforced concrete not only provides structural strength but also minimizes maintenance needs in the challenging North Latvian climate.
03
Cantilevered platforms extend from the structure, offering unobstructed views while integrating seamlessly with the natural landscape to provide unique vantage points of local wildlife.
04
An innovative rainwater harvesting system is incorporated into the design, promoting sustainability and resource efficiency, which is particularly valuable in the region.
05
The transparent glass panels are strategically placed to maximize natural light while minimizing energy consumption, creating a bright and inviting atmosphere throughout the tower.
The Zāles Tornis project epitomizes a thoughtful approach to contemporary architecture, merging human functionality with the natural landscape of North Latvia. This structural design represents the essence of harmony, skillfully balancing built form with the environment. Featuring a spiral tower that rises elegantly into the sky, the project aims to redefine the visitor experience by facilitating a direct connection with nature while providing a space for contemplation and observation.

At its core, the function of Zāles Tornis extends beyond that of a mere observation point; it serves as an educational facility, catering to visitors eager to learn more about the surrounding ecosystem. The design encourages exploration, with multiple levels that offer distinct perspectives on the local scenery. These levels are thoughtfully arranged to promote fluid circulation, making it easy for users to ascend and descend while enjoying panoramic views at each stage of their journey.

One of the key elements of the Zāles Tornis is its central spiral staircase, a feature designed to create movement while embodying natural growth patterns. This design choice not only facilitates access to various levels but also fosters a sense of adventure as visitors navigate the structure. The spiral form is complemented by cantilevered platforms that extend outward, allowing users to immerse themselves in the landscape and observe wildlife from a comfortable vantage point.

Mindful of the local context, the project employs a carefully chosen palette of materials. The use of reinforced concrete forms the backbone of the tower, ensuring durability and structural integrity. In harmony with this robust foundation, large glass panels are utilized to create unobstructed views, flooding the interior with natural light and fostering a sense of openness. The incorporation of surrounding native flora enhances the connection between the architecture and the land, reinforcing the project's commitment to ecological sustainability.

Moreover, the design of Zāles Tornis emphasizes sustainability through features like rainwater harvesting systems and the integration of solar panels, representing a modern approach to resource conservation. These elements elevate the project beyond traditional architectural expectations by showcasing an environmentally conscious mindset.

A unique aspect of Zāles Tornis lies in its ability to challenge conventional design norms. The spiral structure resonates with biological growth forms, inviting visitors to glean new insights into ecological relationships. This innovative approach not only serves aesthetic purposes but also encourages a broader dialogue regarding environmental awareness and responsibility. By positioning the structure within the landscape, the architecture fosters a deeper appreciation for the complexities of nature while enhancing visitor engagement.

As you explore the Zāles Tornis project presentation, consider delving into various architectural plans, sections, and designs to fully appreciate the thoughtfulness behind the design. This project exemplifies a careful balance of aesthetic appeal and functional purpose, providing a framework for future architecture that respects and reflects its surroundings. The architectural ideas embodied in Zāles Tornis inspire a deeper understanding of the relationship between built environments and the natural world, inviting you to reflect on the possibilities of thoughtful architectural practice.
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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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