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Elevated Structure with Troldtekt Acoustic Panels and Sustainable Spruce for Urban Resilience

Elevated Structure with Troldtekt Acoustic Panels and Sustainable Spruce for Urban Resilience
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Elevated above the ground, the micro-home integrates Troldtekt acoustic panels and steamed spruce, creating a sustainable living solution designed for urban resilience and flood management.
5 key facts about this project
01
Elevated structure enhances flood resilience and reclaims usable land.
02
Troldtekt acoustic panels improve interior sound quality and comfort.
03
Steamed spruce wood minimizes environmental impact while providing durability.
04
Hexagonal layout fosters community interaction and efficient space utilization.
05
Integrated rainwater harvesting system supports sustainable water management.

**Overview and Context**
"The Living Cell" is designed as an innovative response to sustainable living, addressing environmental challenges, particularly in flood-prone urban areas. Through a conceptual framework inspired by biological systems, the design seeks to foster self-sufficiency and structural efficiency while promoting harmony with the natural surroundings. The project reflects a commitment to both ecological resilience and contemporary urban living practices.

**Architectural Form and Functionality**
The hexagonal form of the micro-home enables optimized spatial organization and encourages interaction among residents, akin to cellular structures that promote connectivity. The central concrete core functions as a vital systems hub, housing essential utilities such as electricity, water, and heating. The spatial divisions within the unit include a kitchen and dining area designed for energy production and nourishment; a living room that supports relaxation and socialization; a private bedroom with integrated storage solutions; and a bathroom emphasizing hygiene and personal care. Elevated three meters above ground, the structure enhances flood resilience while facilitating dynamic spatial experiences.

**Material Selection and Sustainable Strategies**
The materials chosen for The Living Cell play an essential role in achieving its sustainability goals. Concrete provides stability and durability, while steamed spruce wood contributes to reducing the carbon footprint and enhances aesthetic appeal. Kingspan's Troldtekt acoustic panels improve interior tranquility, and a curtain façade serves as an adaptable protective membrane for insulation and energy efficiency. Sustainability initiatives include rainwater harvesting systems and solar panels, which harness renewable energy and conserve resources, thus addressing the challenges associated with climate change and urbanization. Moreover, the elevated structure minimizes ecological disruption, preserving the surrounding flora and fauna.

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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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Competition organisers

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 €
Eligibility Open to all
Final registration deadline 30 October 2025

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