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Gypsum Exoskeleton and Vertical Turbine in an Energy-Efficient Residential Structure

Gypsum Exoskeleton and Vertical Turbine in an Energy-Efficient Residential Structure
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The integration of a gypsum exoskeleton and vertical axis wind turbine enables a sustainable energy-efficient residential structure designed for adaptability and cultural relevance in the United Arab Emirates.
5 key facts about this project
01
A vertical axis wind turbine is integrated into the design to optimize energy generation without casting shadows on solar panels.
02
The use of a gypsum exoskeleton allows for aesthetic updates and efficient insulation while maintaining structural integrity.
03
Rainwater harvesting and desalination systems are incorporated for sustainable water management in an arid climate.
04
Modular construction techniques facilitate easy modifications and expansions to the residential layout.
05
Natural materials such as sandstone and recycled denim insulation contribute to the building's environmental performance.

**Project Overview**
Located in the United Arab Emirates, the design prioritizes climate adaptability, energy efficiency, and versatile functionality. Its conceptual framework emphasizes sustainability and cultural relevance, facilitating modifications for various occupancy types, including residential and commercial uses. The cubic structure minimizes surface area, reducing material consumption and energy expenditure, while incorporating advanced energy solutions such as a vertical axis wind turbine and a solar panel array.

**Spatial Distribution and User Experience**
The design strategically allocates functional spaces across three levels: the ground floor features a guest lobby, kitchen, and utilities; the first floor accommodates bedrooms along with areas designated for prayer and relaxation; the second floor hosts a terrace garden intended for leisure and social events. This organization supports cultural practices, particularly allowing for communal gatherings during significant periods. The layout ensures that private spaces also provide functional work areas, enhancing the overall user experience.

**Materiality and Environmental Responsibility**
A thoughtful selection of materials underscores the project's commitment to sustainability, utilizing structural steel, stainless steel, sandstone, gypsum, denim, cotton insulation, and glass. These materials are chosen for their recyclability, durability, and local sourcing. Notable features include a gypsum panel exoskeleton, which permits future aesthetic updates, and a rainwater harvesting system tailored to the region's climate. This careful material approach alongside efficient desalination techniques contributes to achieving net zero energy and fresh water goals for the building.

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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.

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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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