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Floating Homes With ETFE Film and Glass Fiber Walls for Sustainable Community Living

Authors:
烽 叶, 家卓 代, 钎 黄, 馥洁 魏
Floating Homes With ETFE Film and Glass Fiber Walls for Sustainable Community Living

Project in-detail

With floating homes constructed from ETFE film and glass fiber walls, the design provides sustainable community living that honors the Tanka culture while addressing modern environmental challenges.
5 key facts about this project
01
Floating homes are designed to rise and fall with tidal changes, maintaining stability in varying water levels.
02
ETFE film walls allow for natural light while providing insulation and reducing weight.
03
Community spaces encourage social interaction among residents, fostering a sense of belonging.
04
The use of glass fiber for partition walls enhances environmental efficiency and durability.
05
Integrated solar panels support off-grid energy independence for each home.

The Sampan Home project addresses the unique living conditions of the Tankas, an ethnic group known for residing on boats in the coastal areas of southern China. The design aims to improve the typical Tanka house, which often features dark, damp, and cramped living spaces lacking privacy. At its core is the idea of the "floating egg," which represents the community's resilience and adaptability, encouraging a sense of belonging among residents while honoring their cultural heritage.

Architectural Layout and Functionality

The layout includes essential living spaces such as balconies, bedrooms, living rooms, and entrance areas. These elements are organized to support both personal privacy and social interaction among families. The design prioritizes functionality and comfort, responding to contemporary needs while remaining connected to traditional values. Each space is thoughtfully crafted to be used in various ways, reflecting how families live today.

Environmental Considerations

The design responds to environmental challenges by focusing on sustainable principles that enhance living conditions amidst urban growth. The project supports the traditional activities of fishing and agriculture that are vital to the Tankas’ lifestyle. Effective ventilation and the use of natural light create a pleasant interior atmosphere and promote a connection to the surrounding environment.

Materiality and Sustainability

Materials are central to the construction of Sampan Home, particularly the use of ETFE film for its walls. This lightweight material allows light to enter while providing necessary insulation. Glass fiber is used for partition walls, contributing to the overall efficiency of the design. A sturdy steel framework supports the structure, ensuring it is durable and long-lasting. Additionally, the inclusion of solar panels and generators showcases a commitment to using renewable energy, allowing the homes to operate sustainably.

Design Details

The design includes thoughtful elements that enhance both aesthetics and functionality. Balconies extend from living spaces, offering areas for relaxation and community gatherings. This encourages interactions between neighbors and fosters a sense of community among residents. The arrangement of spaces reflects a deep understanding of the Tankas' way of life, creating an environment that is both comfortable and culturally meaningful.

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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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