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High Thermal Mass Design Featuring Tilt-Up Concrete Walls in a Desert Lodge

Author:
Shelley Livingston
High Thermal Mass Design Featuring Tilt-Up Concrete Walls in a Desert Lodge

Project in-detail

With its large oculus providing views of the night sky and walls constructed from high thermal mass tilt-up concrete, the lodge is designed to function as an eco-friendly retreat in the desert.
5 key facts about this project
01
Large oculus designed for unobstructed views of the night sky.
02
Tilt-up concrete walls provide high thermal mass for temperature regulation.
03
Incorporation of traditional Islamic design patterns in fenestration.
04
Solar panels on the roof generate renewable energy for the lodge.
05
Water conservation features include low-flow fixtures and storage tanks.

The Mega Dunes Eco Lodge is located in the desert landscape of Abu Dhabi, showcasing a design concept that merges cultural traditions with modern architecture. It draws inspiration from traditional Bedouin tents, creating an eco-friendly retreat that enhances the experience of its natural surroundings. The lodge prioritizes sustainability and energy efficiency, reflecting a commitment to coexist harmoniously with the environment.

Design Concept

The design prominently features fenestration that incorporates patterns from traditional Islamic design. A notable element is the large oculus, which allows occupants to enjoy an unobstructed view of the night sky, deepening their connection to the desert landscape. This integration of cultural references with contemporary design fosters an inviting atmosphere for guests.

Structural Elements

The lodge's structural strength comes from tilt-up concrete walls. These walls are known for their high thermal mass, which helps in regulating temperature. They absorb heat during the day and release it at night, making the space comfortable without relying heavily on artificial cooling or heating systems. This focus on thermal performance aligns with the goal of reducing energy consumption.

Sustainable Features

Renewable energy plays a key role in the lodge's design. Solar panels on the roof provide ample electricity, lessening the environmental impact. Water conservation strategies are essential, including a dedicated tank for storage and the use of low-flow fixtures, such as a shower and dual-flush toilet. These measures minimize water usage, showcasing the lodge's dedication to sustainability.

Spatial Experience

Inside the Mega Dunes Eco Lodge, there is a strong sense of openness and connection to nature. Natural light fills the interior, enhancing the relationship between the building and its outdoor setting. The strategic placement of windows and openings facilitates natural ventilation, creating a comfortable environment without excessive energy use. This careful arrangement of spaces contributes to a functional yet welcoming atmosphere.

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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
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