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GRC Structures Enhanced by Traditional Mashrabiya for Sustainable Desert Living

Authors:
Ahmed Hassan Hassan Hassan Hefila, Ehab Hassan Hassan Hassan Hefila
GRC Structures Enhanced by Traditional Mashrabiya for Sustainable Desert Living

Project in-detail

Utilizing GRC blocks and traditional mashrabiya for optimal cooling, this residential prototype integrates modular housing solutions that emphasize sustainability while fostering community interaction in a desert environment.
5 key facts about this project
01
Utilizes GRC blocks for reduced weight and improved thermal performance.
02
Incorporates traditional mashrabiya to enhance natural ventilation and shading.
03
Features a central open space designed to promote community engagement.
04
Employs a greywater recycling system for sustainable irrigation practices.
05
Integrates solar panels for energy independence and reduced utility costs.

## Project Overview
The Eco Cells housing prototype focuses on sustainable living within the context of Emirati heritage. Located in the desert environment, the design combines environmental responsibility with cultural respect and functional residential needs. The intent is to create a housing solution that reflects contemporary ecological principles while honoring traditional Emirati design.

## Structural Configuration
Eco Cells is organized around a central open sky, facilitating a strong connection to the natural environment. The design prioritizes verticality over expansive horizontal layouts, optimizing air space and ensuring sufficient exposure to sunlight and natural breezes crucial for adaptation to the desert climate. Each modular unit, or "cell," is configured to enhance interactions with communal open spaces, thus preserving greenery and reducing environmental impact.

## Materiality and Ecological Features
The material selection integrates traditional and innovative approaches for sustainability. Durable concrete forms the foundation, while Glass Reinforced Concrete (GRC) blocks reduce structural weight without compromising aesthetic qualities. Sustainable insulated panels are incorporated for enhanced thermal efficiency. The use of mashrabiya for shading and ventilation contributes to comfortable indoor temperatures.

Key ecological features include reinterpreted Barajeel (wind towers) for passive cooling and a greywater recycling system for irrigation, representing efforts toward sustainable resource management. Additionally, solar panels installed atop the structures facilitate energy self-sufficiency by harnessing solar energy for residential needs. The modularity of the design allows for customizable living spaces, while the community-centric layout encourages social interaction among residents, fostering a sense of belonging that is often absent in conventional urban developments.

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MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

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Competition organisers

The MICROHOME 10 competition invites participants to submit visionary designs for off-grid, modular microhomes that push the limits of sustainable, small-scale living. Organised by Buildner in partnership with Kingspan and Hapi Homes, this tenth edition sets the challenge of designing a dwelling for two people within a maximum floor area of 25 m², encouraging bold solutions adaptable to any urban or rural location. The competition continues Buildner’s mission to foster innovative approaches to compact, energy-efficient housing that can address pressing global challenges.

This year’s edition offers a generous total prize fund of €100,000, including the Kingspan Award for designs that integrate high-performance Kingspan products and the Hapi Homes Award for a project selected for real-world construction. In addition to cash prizes, the winners gain international exposure through Buildner’s media partnerships, publications, and a dedicated MICROHOME magazine, further amplifying their ideas to the wider architectural community.

Key dates for MICROHOME 10 include the closing date for registration on 25 September 2025, the submission deadline on 29 October 2025 (11:59 p.m. London time), and the announcement of winners on 9 December 2025. These milestones ensure participants have clear timelines to develop and present their concepts, with early registration discounts available to support students and emerging designers worldwide.

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
Final registration deadline 25 September 2025

Enter an open architecture
competition now

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