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Thermal Mass Rammed Earth and Modular Lattice Living in Desert Housing

Authors:
Oliverio Caldas Bermudez, Daniel Eduardo Ospina Salamanca, David Humberto Delgado Rodriguez
Thermal Mass Rammed Earth and Modular Lattice Living in Desert Housing

Project in-detail

Utilizing rammed earth construction and modular lattice design, this residence offers a sustainable solution for family living in a desert environment, prioritizing thermal efficiency and community interaction.
5 key facts about this project
01
Utilizes modular lattice elements to enhance ventilation and reduce heat gain.
02
Incorporates rainwater harvesting systems integrated into the landscape design.
03
Rammed earth walls provide thermal mass for energy efficiency in extreme climates.
04
Dedicated family spaces foster community interaction and social connectivity.
05
Green roofs promote biodiversity and improve urban ecology.

## Overview
Located in a desert environment, the "Shade for Life" project reinterprets traditional Emirati housing with a focus on sustainability, adaptability, and community engagement. The design aims to provide an eco-friendly habitat that addresses contemporary needs while preserving cultural identity through the incorporation of shaded areas and communal spaces.

## Spatial Strategy
The layout features interconnected clusters of living environments that enhance both privacy and community interaction. Landscaped gardens and communal gathering spots encourage outdoor activities, fostering social bonds among residents. The configuration emphasizes modular elements, allowing for a dynamic relationship between private and communal spaces to accommodate evolving familial needs.

## Materiality and Environmental Considerations
The selected materials serve both functional and aesthetic purposes. Wood and rammed earth provide thermal inertia, contributing to a cooler indoor climate, while the use of sustainable materials reduces the ecological footprint. Glass elements facilitate natural light intake, and lattice structures enhance thermal control. Green roofs and gardens support biodiversity and promote relaxation, enriching the emotional well-being of the residents. The design leverages advanced technology for energy efficiency, achieving a 35% reduction in HVAC peak loads and integrating rainwater harvesting systems to conserve water resources.

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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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