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Spiral Observation Structure Featuring Glulam Beams and Polycarbonate Guards in a Latvian Landscape

Author:
Adela Ho
Spiral Observation Structure Featuring Glulam Beams and Polycarbonate Guards in a Latvian Landscape

Project in-detail

The spiraled structure constructed from glulam beams and polycarbonate guards rises above the Latvian landscape, creating elevated observation decks that invite visitors to engage deeply with the surrounding ecosystem.
5 key facts about this project
01
The tower's spiral design reflects local natural patterns, enhancing the visitor experience.
02
Elevated platforms preserve the surrounding vegetation, promoting ecological integrity.
03
Glulam beams provide a sustainable structural solution while maintaining aesthetic appeal.
04
Transparent polycarbonate guards enhance safety without obstructing panoramic views.
05
An inclusive dual circulation system accommodates all visitors, supporting accessibility.
The Kemeri National Park Observation Tower is an architectural project situated within the expansive confines of Kemeri National Park in Latvia. Designed as a structure that allows visitors to engage with the surrounding ecosystem, the tower serves both functional and educational purposes. Its design encourages exploration, presenting multiple vantage points to observe local wildlife and the diverse terrain of the park.

The project comprises a spiraled form that harmonizes with the natural landscape, guiding visitors to ascend gradually through a series of interconnected platforms. This architectural approach minimizes disruption to the site, ensuring that the environmental impact is kept to a minimum. The use of local materials reinforces the commitment to sustainability, supporting the overall eco-friendly intent of the design.

Spatial Arrangement and Accessibility

The observation tower features multiple decks elevated at varying heights, providing panoramic views of the park. Each observation level is designed to enhance the visitor experience by offering unique perspectives of both the landscape and the sky. The circulation design incorporates a dual system, consisting of a central spiral path and an outer loop. This arrangement facilitates smooth visitor movement, reducing congestion and ensuring that individuals of varying mobility can access the structure easily. Ramps are integrated alongside stairs, prioritizing inclusivity in design.

Sustainable Material Use and Construction Details

Materials selected for the project exemplify a commitment to sustainability and durability. Key components include glulam beams, which combine strength with an eco-friendly profile, and polycarbonate guards that offer transparency while enhancing safety. Plywood decking provides a functional surface that aligns aesthetically with the natural environment, while steel pipe rails reinforce structural integrity. Compostable friction piles serve as foundation elements, helping to anchor the structure while minimizing ecological disruption. This careful material selection not only supports the overall design but also promotes longevity and resilience against the elements.

Innovative Design Integration with Nature

What sets the Kemeri National Park Observation Tower apart is its innovative spiral design that reflects the patterns found in nature. This unique approach draws inspiration from local flora, resonating with the concepts of growth and ecological balance. The tower does not merely function as an observation point; it embodies a philosophy of integration with the natural world. Its elevation allows for the preservation of undergrowth, fostering a continued habitat for local flora and fauna while inviting visitors to connect with their surroundings.

The interaction between architecture and environment is further highlighted by the careful positioning of the structure, blending it into the landscape rather than imposing upon it. The design encourages users to consider the relationship between built structures and natural ecosystems, prompting a dialogue on conservation and responsibility.

For those interested in a deeper exploration of the Kemeri National Park Observation Tower, detailed architectural plans, sections, and intricate design elements reveal the project's full potential. Reviewing these documents will provide insight into the architectural ideas that inform this unique structure and its contribution to sustainable tourism and environmental awareness.
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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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