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Tensegrity Framework With Cross-Laminated Timber Walls Enhances Sustainable Living

Author:
Jason Demarest
Tensegrity Framework With Cross-Laminated Timber Walls Enhances Sustainable Living

Project in-detail

Constructed with a tensegrity framework and cross-laminated timber walls, this modular dwelling emphasizes energy efficiency and adaptability, serving as a versatile solution for diverse living environments.
5 key facts about this project
01
Tensegrity framework allows innovative structural flexibility.
02
Cross-laminated timber enhances energy efficiency and sustainability.
03
Self-forming hexagonal footprint optimizes spatial efficiency.
04
Frost-Protected Shallow Foundation minimizes heat loss.
05
Accommodates multiple energy generation systems for resilience.

The antiHOME project introduces an innovative response to housing needs, focusing on efficiency and adaptability. It is designed to fit within diverse geographical areas and aims to redefine how people think about home living. The overall concept draws from traditional tent architecture while integrating modern construction techniques. This results in a structure that not only meets energy standards but also adapts well to its environment.

Structural Methodology

The design employs a tensegrity spaceframe framework, which maintains a state of vector equilibrium. Each component features the same length, and angles are set at 60 degrees, forming a triangular system. This choice provides a stable and robust structure. The framework also creates ample open space within the interior, allowing for a pleasant living environment.

Spatial Configuration

The layout features a hexagonal footprint, designed to form itself naturally. The attic floor is suspended, supported by the bottom chords of the spaceframe. This promotes efficient use of space while maximizing the usable area. Inhabitants can enjoy flexible arrangements, making the home suitable for various lifestyles.

Foundation and Energy Solutions

A Frost-Protected Shallow Foundation (FPSF) provides stability and minimizes heat loss. This design enhances energy efficiency and ensures comfort across different climates. The dwelling can accommodate photovoltaic, wind, and geothermal energy systems, providing a comprehensive approach to sustainability. This helps to make the home resilient in the face of changing weather patterns.

Material Considerations

Materials in the antiHOME project include Cross-Laminated Timber (CLT) for the wall panels and bio-based spray polyurethane foam for insulation. These selections support structural strength and thermal performance. Additionally, a spray-applied silicone finish contributes to durability, protecting the construction from environmental wear.

A key detail lies in how energy solutions are integrated into the design. This reinforces the project's focus on creating a modern living space that meets both environmental and user needs.

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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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