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Curved Roofs and Reinforced Concrete Enhancing Ecological Connections

Author:
Ajaya Bharadwaj
Curved Roofs and Reinforced Concrete Enhancing Ecological Connections
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With its curved roofs and reinforced concrete structure harmonizing with the bog's landscape, the center provides an educational space for visitors to connect with Latvia's unique ecological environment.
5 key facts about this project
01
Curved roofs are designed to mimic the undulating landscape of the bog.
02
Landscaped earthen mounds provide visual barriers and privacy for visitor areas.
03
Solar panels are integrated into the design to support energy-efficient operations.
04
The exhibition space focuses on the ecological significance of the surrounding environment.
05
The cafeteria features a domical structure that enhances visitor immersion in nature.

The Great Kameri Bog Visitor Center is located in the distinctive ecological region of Latvia, known for its rich plant and animal life. The center is designed to offer a welcoming environment for visitors while educating them about the importance of the bog ecosystem. The design concept focuses on blending the building with its natural surroundings through gentle curves and sustainable practices.

Design Concept
The visitor center features two curved roofs that reflect the smooth lines of the landscape. This shape not only adds to the visual interest of the building but also allows for ample natural light through strategically placed glass. The layout encourages visitors to connect with the beauty of the outdoor environment, promoting a sense of tranquility.

Functional Zones
Inside, the center has several areas dedicated to different purposes. There is a reception area, a comfortable lounge, and an exhibition space designed to highlight the ecological importance of the bog. This thoughtful arrangement makes it easy for visitors to navigate the center while providing opportunities for learning and exploration.

Sustainable Features
The design incorporates various sustainable elements aimed at reducing its ecological footprint. Camping and parking areas are separated, using landscaped earthen mounds to create privacy and limit visual impact. The inclusion of solar panels demonstrates a commitment to energy efficiency, further supporting the overall goal of environmental preservation.

Materiality
Possible materials for the center include reinforced concrete with arched beams, arched metal trusses, bamboo sub-structures, thatch roofing, and anodized aluminum sheeting. Fire-treated wooden planks or plywood may also be used for interior ceilings, creating a warm and inviting interior environment that meets safety requirements.

From the smooth curves of its roofs to the carefully planned interior spaces, the design encourages visitors to engage with nature and appreciate Latvia’s unique ecological landscape. Each element is purposeful, enhancing the overall experience.

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The Buildner’s Unbuilt Award 2025: Celebrating Architectural Creativity and Visionary Unbuilt Designs with a Total Prize Fund of €100,000

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The Buildner’s Unbuilt Award 2025 is an international architecture competition dedicated to recognizing and celebrating the value of unrealized architectural designs. It invites architects, designers, and students worldwide to submit visionary projects that have not yet been constructed, highlighting the power of ideas and the creativity behind the design process. By focusing on unbuilt work, the competition aims to bring forward concepts that shape the future of architecture and push the boundaries of the profession. 

Participants can compete in three categories based on project scale: Small Wonders (up to 100 m²), Medium Marvels (101–999 m²), and Large Visions (over 1,000 m²). Each category winner will receive €20,000, and additional prizes include honorable mentions, student awards, and a special Best Presentation Award. Winning projects will gain significant international exposure through Buildner’s publicity campaign and a feature article on ArchDaily, providing a unique opportunity to showcase creative ideas to a global audience. 

The Buildner’s Unbuilt Award 2025 encourages entrants to submit any type of unbuilt project, from conceptual visions to detailed designs, celebrating bold innovation without the constraints of realization. Important deadlines: registration closes on October 30, 2025; submissions are due by November 20, 2025; winners will be announced on December 17, 2025.

Buildner's Unbuilt Award 2025

Celebrating your unbuilt architecture visions with a €100,000 prize

100,000€ Prize / 2025 ideas COMPETITION
Prize 100,000 €
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Final registration deadline 30 October 2025

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