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Rammed Earth Walls and Perforated Screens Define a Sustainable Dwelling in Arid Climate

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Rammed Earth Walls and Perforated Screens Define a Sustainable Dwelling in Arid Climate
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Characterized by rammed earth construction and integrated perforated screens, the dwelling offers sustainable living solutions in a desert climate while enhancing community engagement.
5 key facts about this project
01
Central courtyard enhances airflow and reduces heat gain.
02
Rammed earth construction provides excellent thermal mass for energy efficiency.
03
Perforated metal screens serve both privacy and ventilation functions.
04
Interconnected spaces maximize natural light and community interaction.
05
Water-efficient landscaping incorporates native vegetation for reduced irrigation needs.

### Overview

The design reflects a contemporary interpretation of traditional Emirati housing, situated in a context that values both heritage and modernity. The intent is to establish a dwelling that fosters a strong emotional connection to the cultural roots of the region while responding to current ecological and aesthetic demands. The concept aims to function as a refuge in the desert climate, integrating principles of privacy, community, and sustainable design.

### Spatial Strategy and Material Selection

The design efficiently utilizes a site measuring 15m x 30m, encompassing a total area of 430 square meters. The layout features an interlocking pattern that maximizes privacy across residential units. Spaces are strategically divided into public and private zones, accommodating areas such as a majlis, driver’s quarters, and a swimming pool, with vertical cores facilitating circulation between living areas. The primary structural material is rammed earth blocks, chosen for their thermal efficiency and ecological advantages, complemented by reclaimed wood and metal perforated panels that serve as curtain walls for shading and privacy.

The spatial organization centers around a lobby that connects communal living spaces to private quarters, promoting an open flow while preserving distinct areas for interaction and solitude. The incorporation of over 60% green space at ground level enhances natural cooling and supports effective water management through vegetative landscaping.

### Architectural Features and Sustainability

A central courtyard is a prominent feature of the design, providing a source of natural light and a private area for outdoor activities. An innovative curtain wall system equipped with an electrically operated pulley allows users to adjust privacy levels in outdoor spaces dynamically. Furthermore, the layout ensures a seamless transition between indoor and outdoor environments through strategically placed large openings and built-in furnishings.

The house employs passive cooling techniques by leveraging natural materials and landscaping, significantly reducing energy costs. Water management strategies are integrated into the site design, with features aimed at enhancing cooling while addressing local water scarcity concerns.

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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 €
Eligibility Open to all
Final registration deadline 30 October 2025

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