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Ecologically Integrated Green Roof With Steel Framework and Sustainable Glass Facades

Authors:
Marzenna Anna Zajączkowska, Anna Katarzyna Krenz
Ecologically Integrated Green Roof With Steel Framework and Sustainable Glass Facades

Project in-detail

Constructed with a resilient steel framework and an extensive green roof, this sustainable dwelling utilizes large glass facades and local wood to create flexible living spaces that harmonize with their environment.
5 key facts about this project
01
Constructed using a prefabricated steel frame for rapid assembly on-site.
02
Features a green roof to enhance insulation and promote local biodiversity.
03
Incorporates rainwater harvesting and sustainable energy solutions.
04
Utilizes large glass facades for natural lighting and indoor-outdoor connectivity.
05
Designed with flexible interior layouts to accommodate various living arrangements.

The Back-Up Home is a modular architectural design project situated in Podlaskie, Poland. This project addresses pressing concerns related to social instability, climate change, and the need for adaptable living spaces. The design is characterized by its resilience and flexibility, embodying a modern response to global challenges.

The architectural concept supports the idea of a "back-up" shelter that functions as both a safe haven and a sustainable living space. Employing a combination of traditional and contemporary architectural elements, this structure adapts to varied environments while maintaining a connection with nature. The use of large glass facades allows for transparency and natural illumination, merging the indoor and outdoor spaces.

Sustainable Features and Material Choices

A key aspect of the Back-Up Home lies in its sustainable design decisions. The primary structural framework comprises prefabricated steel elements which offer strength and allow for rapid assembly. This choice minimizes construction waste and facilitates efficient transportation. The extensive use of low-emissivity glass further aids in energy efficiency, contributing to the building's passive heating and lighting strategies.

Noteworthy among the sustainable elements is the green roof, designed to enhance insulation and promote local biodiversity by incorporating native plant species. Additionally, the residence integrates rainwater harvesting systems and solar energy solutions, including photovoltaic panels and small wind turbines. By relying on renewable energy sources, the Back-Up Home reduces dependence on conventional utilities, underscoring its commitment to sustainability.

Dynamic and Functional Interior Spaces

The interior layout emphasizes flexibility, allowing for various living arrangements. Modular furniture configurations enable users to adapt the space according to personal needs, whether it serves as a temporary shelter or a permanent residence. The design promotes natural ventilation through operable windows, maintaining a comfortable indoor climate with minimal energy consumption.

Local materials, such as hardwood for flooring and cabinetry, enhance the aesthetic appeal and establish a strong connection to the surrounding environment. The inclusion of a composting toilet system addresses waste management effectively, aligning with the project’s emphasis on sustainable living. The overall design promotes a lifestyle that embraces ecological responsibility while prioritizing occupant comfort.

The Back-Up Home exhibits a unique blend of functionality and adaptability uncommon in typical residential architecture. Its ability to serve multiple purposes, combined with a focus on sustainability and resilience, sets it apart in the realm of modular designs. This project invites exploration of its architectural plans and sections to gain a comprehensive understanding of its innovative approach. Delve into the architectural designs and ideas that characterize this project for a deeper insight into its significance and implications in contemporary architecture.

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The Mujassam Watan Urban Sculpture Challenge invites architects and designers to create iconic public sculptures for one of two sites in Saudi Arabia: Abu Hadriyah Road or the Tharwa Sea Front in Al-Khobar. Proposals should reflect Saudi identity, culture, and future aspirations.

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The Mujassam Watan Urban Sculpture Challenge is an international architecture and design competition inviting creatives to shape the future of Saudi Arabia’s public spaces. With a total prize fund of €50,000, the competition calls for sculptural proposals that merge cultural symbolism with innovative design, offering participants a chance to see their concepts brought to life in a rapidly transforming national context.

Organised by Buildner in partnership with the Mujassam Watan Initiative, the challenge focuses on two prominent locations: Abu Hadriyah Road, a major highway and gateway into the Eastern Province, and the Tharwa Sea Front in Al-Khobar, a pedestrian-focused waterfront district. Designers must select one site and develop a sculpture that engages with its surroundings—whether addressing the fast-paced dynamism of a transit corridor or creating moments of interaction along a coastal promenade.

Proposals should be bold, site-specific, and rooted in narrative—drawing on themes such as heritage, national identity, transformation, and dialogue. Environmental responsiveness, material durability, and feasibility are strongly encouraged, as winning projects may be selected for actual construction.

Each submission must include four A2 landscape presentation boards, a cover image, and a written project description. The competition is open to professionals and students alike, working individually or in teams of up to four people. No professional license is required.

Registration is open until July 24, 2025, with final submissions due by August 27, 2025. Winners will be announced on October 1, 2025.

Mujassam Watan Urban Sculpture Challenge

Design iconic urban sculptures for the prestigious Mujassam Watan competition and compete for 50,000 €

50,000 € PRIZE project COMPETITION
Prize 50,000 € + Potential realisation
Eligibility Open to all
Final registration deadline 24 July 2025

Enter an open architecture
competition now

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