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Buoyant Habitat Crafted From Merbau And Bamboo Embracing Marine Sustainability

Authors:
Doris Zuo, Kamin Li
Buoyant Habitat Crafted From Merbau And Bamboo Embracing Marine Sustainability

Project in-detail

Crafted with resilient Merbau and flexible bamboo, this floating dwelling harmonizes with the marine environment while providing a sustainable living space for the Bajau community.
5 key facts about this project
01
Utilizes locally-sourced Merbau wood for enhanced durability in marine environments.
02
Incorporates bamboo as a lightweight, flexible structural element for improved buoyancy.
03
Features a microporous PTFE membrane roof that allows for moisture management and insulation.
04
Integrates a rainwater collection system specifically designed for the needs of the Bajau community.
05
Emphasizes communal living spaces while including private quarters to respect cultural values.
The Bajau Sea Hut project exemplifies a thoughtful fusion of architectural design and cultural sustainability, specifically tailored for the Bajau people, who are known for their nomadic lifestyles in the coastal waters of Southeast Asia, particularly in regions like Semporna, Malaysia. This project seeks to redefine living conditions for the Bajau while honoring their unique heritage, which is characterized by a deep connection to the sea.

At its core, the Bajau Sea Hut serves as a modern interpretation of traditional floating homes, designed to be resilient and self-sufficient in the face of environmental challenges. The architectural framework leverages materials that are locally sourced, creating structures that not only resonate with the traditional ways of the Bajau community but also integrate contemporary innovations for improved functionality. This design approach underscores the importance of maintaining cultural identity while addressing pressing issues related to climate change and resource management.

The primary function of the Bajau Sea Hut is to provide a comfortable, safe, and sustainable living environment. The design incorporates essential amenities, including water management systems that facilitate the collection and purification of rainwater, thus ensuring access to fresh water, a critical resource for the community. In addition, advanced technologies such as ocean current power generation enhance energy efficiency, allowing residents to harness the natural forces of their marine environment.

The project's unique design elements are evident in its structural composition. The use of durable Merbau wood for the frame offers both strength and longevity, crucial for structures intended to float and withstand harsh marine conditions. Bamboo, incorporated as an internal component, not only provides flexibility and lightweight structural support but also promotes eco-friendliness, aligning with local building traditions. The environmental considerations extend to the roof, which features a microporous PTFE membrane that prevents water ingress while allowing condensation to evaporate, ensuring a dry and comfortable interior.

Furthermore, the internal layout of the hut is designed to facilitate a harmonious balance between communal living and private space. By allowing for shared areas that encourage family interactions alongside designated personal quarters, the project respects the social fabric of Bajau culture, fostering community while meeting individual needs. This emphasis on connection, both within the structure and to the surrounding nature, is a hallmark of the project and a reflection of Bajau values.

What makes the Bajau Sea Hut particularly noteworthy is its commitment to sustainability and innovation. It demonstrates how architecture can engage with cultural narratives while also addressing modern-day ecological concerns. The incorporation of renewable energy sources and efficient water usage strategies positions the design as a forward-thinking model for other coastal communities facing similar challenges.

For those interested in exploring the myriad details of this architectural endeavor, including its innovative concepts and implementation strategies, a thorough review of the architectural plans, architectural sections, and architectural designs is highly recommended. These documents provide richer insights into the architect's vision and the specific design ideas that have been employed to create a living space that is both functional and deeply respectful of its cultural context. Engaging with this project not only broadens one's understanding of contemporary architecture in coastal environments but also highlights the potential for designs that align closely with the lifestyles and traditions of local communities.
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100,000€ Prize / 2025

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

Competition organisers

The 10th edition of the MICROHOME architecture competition invites architects and designers from around the world to explore the possibilities of compact, sustainable living. Hosted by Buildner in collaboration with Kingspan and Hapi Homes, this special edition challenges participants to design an off-grid, modular microhome for a young professional couple, with a maximum floor area of 25 m². Designs should prioritize innovation, efficiency, and real-world feasibility. 

A total prize fund of 100,000 € will be awarded, including three main prizes, the Kingspan Award, and the Hapi Homes Award, which will grant 15,000 € and lead to the construction of the selected design. The final registration deadline is September 25, 2025, and winners will be announced on Decebmer 9, 2025. For full competition details and submission guidelines, visit microhome.info.

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
Early bird registration deadline 22 May 2025
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