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Rammed Earth Structure Featuring Geothermal Systems for Sustainable Living

Authors:
Sara Maleki, Mandana Tanbakooei Esfahani
Rammed Earth Structure Featuring Geothermal Systems for Sustainable Living

Project in-detail

Rammed earth construction combined with geothermal systems creates a resource-efficient residence designed for sustainable living in an urban environment.
5 key facts about this project
01
Rammed earth wall construction enhances thermal mass and energy efficiency.
02
Integrated geothermal systems reduce reliance on external energy sources.
03
Flexible interior layouts accommodate various family dynamics and activities.
04
Windcatchers provide passive cooling in line with traditional architectural methods.
05
Harvested rainwater ensures sustainable water management for household use.
The Shield House is an architectural project designed for sustainable living in an urban context, specifically addressing the environmental challenges faced in Dubai. This residence showcases a commitment to integrating advanced technologies and sustainable materials while retaining a modern aesthetic. The design emphasizes a balance between functionality and ecological responsibility, aimed at providing a comfortable living space without compromising on environmental impact.

Architecture and Sustainability

At the core of The Shield House is the concept of sustainability, achieved through the use of renewable materials and energy-efficient systems. The building incorporates rammed earth as a primary material, leveraging its thermal mass to regulate indoor temperature, which reduces energy consumption. The design features photovoltaic panels integrated into the structure, allowing the house to generate its own electricity. Additionally, a wind tower is incorporated for Natural Ventilation, which cools the interior spaces passively.

The layout promotes an open floor plan, enabling flexibility in usage. Spaces can be easily reconfigured to suit varied activities, exemplifying a functional approach to design. Multi-functional rooms enhance the relevance of this residential project for diverse family dynamics, while large windows provide ample natural light and connect the interior with the external environment.

Innovative Design Strategies

The uniqueness of The Shield House lies in its combination of traditional architectural elements with modern sustainable technologies. The incorporation of wind catchers, inspired by traditional Middle Eastern architecture, is a prime example of this fusion. These structures not only serve an aesthetic purpose but also contribute significantly to passive cooling.

Water management systems are another innovative feature. The design includes a rainwater harvesting system, which collects and stores rain for irrigation and household use, further enhancing its self-sufficiency. The geothermal cooling and heating system demonstrate a forward-thinking approach to resource management, ensuring minimal reliance on external energy sources.

Functional Exterior and Contextual Relevance

The exterior of The Shield House presents a harmonious blend with its desert surroundings. The shell structure mimics the natural forms of the landscape, while the materials used create a visual continuity with the environment. The design aims to minimize the ecological footprint while fostering a comfortable living space responsive to climatic conditions. By prioritizing eco-friendly approaches, the project exemplifies a model for future architectural endeavors in similar urban settings.

For an in-depth look at this residential project, readers are encouraged to explore the architectural plans, sections, and design details that delineate how these elements coexist within The Shield House. This provides a comprehensive understanding of the architectural ideas that drive this innovative project.
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100,000 € Prize Fund / Kingpsan Edition #10
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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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