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Floating Structure With Cross-Laminated Timber Panels and Water Harvesting Features

Authors:
Pinru Zhu, Yuechao Zhang, Chuhan Zhao, Ka Hong Lam
Floating Structure With Cross-Laminated Timber Panels and Water Harvesting Features

Project in-detail

Constructed with cross-laminated timber panels and designed to float during flood events, this microhome incorporates rainwater harvesting and flexible living spaces to provide resilient housing solutions in vulnerable environments.
5 key facts about this project
01
Constructed to float, ensuring stability during flooding.
02
Utilizes cross-laminated timber panels for enhanced structural integrity.
03
Incorporates a bent A-frame design to optimize rainwater collection.
04
Features charred wooden shingles for improved durability and fire resistance.
05
Includes a flexible core that adapts to various living functions.
The Floating Island is an architectural project that addresses the challenges faced by flood-prone regions, particularly in East Asia. This microhome design incorporates innovative strategies to ensure safe and sustainable living amid fluctuating water levels. By integrating features that promote resilience and adaptability, the project seeks to provide viable housing solutions for communities affected by climate change and severe weather events.

This design operates on the principle of amphibious architecture, allowing the structure to float during floods, thereby protecting inhabitants and maintaining habitable conditions. The combination of flexible internal layouts, renewable energy systems, and efficient water collection systems enhances the overall functionality of the microhome. The design not only meets the immediate housing needs but also promotes long-term sustainability.

Floating Mechanisms and Adaptive Design
The unique adaptability of The Floating Island is evident in its structural innovations. The home features buoyant columns equipped with engineered buoyancy blocks, which allow the structure to rise during flood events while maintaining stability. This approach ensures that the living environment is safe and accessible, irrespective of external conditions.

The architectural design includes a flexible core that can be modified to accommodate various activities, such as living, working, or socializing, thus responding to the dynamic needs of its residents. The integration of a butterfly roof enhances rainwater collection capability, ensuring an independent water supply essential for households in remote areas. Additionally, the use of photovoltaic panels supports energy self-sufficiency, further reducing dependence on external energy sources.

Sustainable Material Choices
The material selection in The Floating Island reflects a commitment to sustainability and functionality. Key components include Kingspan skylights that reduce the need for artificial lighting, thereby improving energy efficiency. The incorporation of gutters and rainwater harvesting systems facilitates efficient management of water resources, a critical factor for flood-affected areas.

The architectural plans and sections provide insights into the carefully considered layout and structural components designed to perform under varying conditions. The design accurately reflects modern architectural principles while responding to the specific challenges posed by its environment.

Exploring the project's architectural designs and sections can provide a comprehensive understanding of its innovative ideas and practical solutions. Readers are encouraged to delve deeper into the presentation of The Floating Island to appreciate its unique features and technical specifications.
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100,000 € Prize Fund / Kingpsan Edition #10
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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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