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Cross-Laminated Timber Shelter with Geothermal Heating in the Icelandic Landscape

Authors:
Patricio Tejedo, Emiliano Renovales
Cross-Laminated Timber Shelter with Geothermal Heating in the Icelandic Landscape

Project in-detail

Utilizing cross-laminated timber and geothermal systems, this shelter minimizes its ecological footprint while providing a functional retreat for outdoor enthusiasts in the rugged Icelandic landscape.
5 key facts about this project
01
Utilizes cross-laminated timber for rapid construction and structural stability.
02
Incorporates a bent A-frame design to enhance snow management and aerodynamics.
03
Features extensive glazing to optimize natural light and views of the landscape.
04
Includes geothermal heating to achieve energy efficiency in extreme climates.
05
Integrates a greenhouse terrace that extends outdoor usability throughout the year.
"Ice Bound" is a contemporary architectural project located in Iceland, designed to respond to the challenges of a harsh climate while providing a functional and aesthetically pleasing retreat. The project integrates traditional Nordic design elements with modern building practices, emphasizing durability and environmental sustainability. The structure is aimed at serving as a shelter for visitors engaged in outdoor activities, providing essential amenities while fostering a sense of community among users.

The project consists of three connected buildings that optimize sunlight exposure and maximize views of the surrounding landscape. The layout segregates the space into various functional areas including a workshop, equipment check areas, restrooms, and communal living spaces. The use of gable roofs reflects traditional forms that enhance snow management, while the strategic positioning of large glazing panels promotes natural light and engages users with their environment.

Unique Design Approaches

This project demonstrates several innovative design approaches that set it apart from conventional offerings. The use of cross-laminated timber (CLT) as the primary structural material not only facilitates rapid construction but also utilizes sustainable resources, reducing the overall carbon footprint. The incorporation of extensive glazing systems allows for passive solar heating, crucial in the cold Icelandic climate, maximizing energy efficiency.

The outdoor integration within the design features a greenhouse terrace that extends the usable space. This element fosters interaction with nature, providing a seamless transition between indoor and outdoor environments. The sustainable energy systems employed, such as geothermal heating, further enhance the project's commitment to environmental responsibility.

Architectural Details and Functionality

Essential to the project’s functionality is its spatial organization. The lower level includes practical areas focused on operational needs, while the upper level contains communal spaces that promote social interaction. This thoughtful arrangement enhances the user experience, ensuring that essential services are readily accessible without compromising comfort.

The aesthetic materiality combines timber and glass, providing a warm, natural ambiance while ensuring structural integrity. The design addresses thermal efficiency through well-insulated walls and roofs, vital for maintaining comfortable indoor conditions in extreme weather. Elements such as the orientation of the building and the choice of materials collectively demonstrate innovative architectural ideas aimed at achieving sustainability and comfort.

For a more comprehensive understanding of the "Ice Bound" project, including specific architectural plans, sections, and design elements, the presentation offers additional insights that exemplify the project’s unique approach to architecture and design. Explore the detailed presentations to delve deeper into the architectural features and functional aspects that define this retreat.
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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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