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Charred Timber Facade and Geothermal Integration in a Nature-Centric Visitor Center

Authors:
Zheng Zhong, Binghao Li, Zilong Tan, Silin He
Charred Timber Facade and Geothermal Integration in a Nature-Centric Visitor Center

Project in-detail

Utilizing a charred timber façade and geothermal heating, the visitor center seamlessly integrates with the Icelandic landscape, providing an educational hub for exploration and understanding of local geology.
5 key facts about this project
01
Utilizes charred wooden shingles for enhanced durability and weather resistance.
02
Incorporates geothermal heating to minimize energy consumption.
03
Features a bent A-frame structure that maximizes natural light intake.
04
Integrates outdoor pathways that connect visitors to the surrounding geology.
05
Offers interactive exhibits focused on local geological features and ecosystems.

The Gyrðinga Cave Tower is an architectural project situated within the diverse geological landscape of Iceland. This visitor center and observation point serve both educational and recreational functions, promoting an interactive experience with the surrounding natural environment. The project emphasizes the integration of architecture with the land, creating spaces that allow for exploration, observation, and engagement with the geological features of the area.

The design prioritizes functionality, focusing on accessibility and user experience. The structure features a linear service core, which houses essential amenities such as restrooms, a café, and exhibition spaces. Above this core, an observation tower rises, providing unobstructed views of the striking Icelandic landscape. The open-plan design of the interior facilitates natural light and promotes a spacious atmosphere for visitors. Key materials include carbonized wood for the façade, glass panels for expansive views, and steel framework for structural support. This combination not only enhances durability but ensures that the building harmonizes with its natural surroundings.

Unique Design Approaches

The Gyrðinga Cave Tower distinguishes itself through its conscious integration of sustainable practices and user-centered design. The architectural strategy includes the use of locally sourced materials, minimizing ecological impact while maintaining aesthetic value. Geothermal heating and rainwater harvesting systems are incorporated into the building’s infrastructure, reflecting an environmental sensitivity that aligns with the site’s characteristics. The outdoor areas, including walking paths leading to the center, encourage visitors to traverse the natural landscape and engage directly with the geological features.

The design also embraces inclusivity, providing accessible routes to the observation tower and ensuring that all visitors can enjoy the views and experiences offered by the structure. Additionally, interactive exhibition spaces within the building aim to educate visitors about the geological history and ecological significance of the area, further enhancing the project's value as a resource for environmental awareness.

Exploring Architectural Details

For those interested in delving deeper into the specific elements of the Gyrðinga Cave Tower, architectural plans, sections, and detailed designs illustrate the thoughtful considerations made during the design process. The use of natural light, ventilation strategies, and the relationships between indoor and outdoor spaces all contribute to a nuanced understanding of this architectural endeavor. By reviewing these materials, readers can gain insight into the creative ideas that transformed the project from concept to reality. Exploring the architectural plans and design elements will provide a comprehensive view of how this project represents a harmonious balance between built form and environmental context.

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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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