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Bamboo Structures with Vertical Gardens Transforming Urban Living Spaces

Authors:
Shuang Chen, Yushan Jiang, Hengyuan Yang
Bamboo Structures with Vertical Gardens Transforming Urban Living Spaces

Project in-detail

Utilizing bamboo and recycled steel, the design incorporates vertical gardens to enhance urban living environments while fostering community engagement through adaptable micro-housing units.
5 key facts about this project
01
Utilizes bamboo wall panels for lightweight structural integrity.
02
Incorporates vertical gardens to promote urban agriculture.
03
Features recycled steel framework to enhance durability and sustainability.
04
Design includes communal spaces to foster resident interaction.
05
Adopts passive ventilation strategies to improve indoor air quality.

The project located in Nima, Accra, aims to tackle the pressing challenges posed by rapid urbanization and a lack of adequate housing in a district characterized by informal settlements and abandoned structures.

The initiative introduces innovative micro-community designs that repurpose underutilized buildings, ultimately working to create a more cohesive urban environment. This approach is not just about aesthetics; it focuses on the design principles, material choices, and distinctive features that enhance the project’s significance within the urban fabric of Accra.

Spatial Design and Functional Integration

Central to the design is the creation of vibrant communal spaces, transforming vacant lots and uninhabitable buildings into multifunctional environments. This strategy is driven by a commitment to sustainability and resilience, evident in the layout where clusters of micro-units surround central communal areas that encourage social interaction. The spaces cater to diverse uses, including living quarters, public areas, and zones for agricultural practices, reinforcing community ties.

Moreover, the integration of ecological systems is crucial in this setting. Buildings are envisioned as "productive envelopes," featuring green roofs and vertical gardens to strengthen the connection between urban residents and nature. Balconies and terraces are specifically designed for urban gardening, promoting community engagement in food production and helping to address local food security challenges.

Sustainability and Materials

In terms of materials, the project makes thoughtful choices to ensure sustainability and local relevance. Key components include lightweight bamboo wall panels that minimize the carbon footprint, recyclable polycarbonate panels providing thermal insulation and natural light, durable recycled steel frameworks, cost-effective plywood flooring, solar photovoltaic panels for renewable energy harnessing, and efficient water harvesting systems for rainwater collection.

Overall, this initiative distinguishes itself through its dedication to revitalizing an urban area while addressing critical social and environmental issues. By fostering communal ties and enhancing local economic activities, the project embodies a holistic approach to urban living. Engaging the community through participatory design methods, including diagrams and collaborative planning tools, ensures that the proposed solutions are not only innovative but also deeply relevant to the needs of the local population.

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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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