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Tectonic Fissures and Cross-Laminated Timber in a Visitor Center Design

Author:
Giorgos Hatzikomnou
Tectonic Fissures and Cross-Laminated Timber in a Visitor Center Design

Project in-detail

Cross-laminated timber and tectonic fissures merge seamlessly in a visitor center designed to enhance the geological experience of the surrounding Icelandic landscape.
5 key facts about this project
01
Cross-laminated timber construction reduces carbon footprint while enhancing structural integrity.
02
The design incorporates natural light through a strategically placed vertical fissure.
03
A bent A-frame structure offers dynamic visual interest while blending with local topography.
04
Charred wooden shingles provide weather resistance and promote fire safety.
05
Visitor pathways are integrated to enhance exploration of the surrounding geological features.

The Shifting Tectonics: Iceland Cave Tower is a well-conceived architectural project designed as a visitor center and observation tower in close proximity to the Grjótagjá cave in Iceland. This project integrates into a landscape characterized by volcanic activity and tectonic shifts, reflecting those geological phenomena through its design and function. The tower serves two primary functions: providing an observation deck for panoramic views and offering educational space for visitor engagement regarding the unique geological features of the area.

Architecturally, the project features a dual form comprising a vertical tower and a surrounding earth mound that simulates the natural topography of the site. This integration respects and enhances the landscape while minimizing disruption. The use of cross-laminated timber for the main structure underscores a commitment to sustainability, pairing durability with reduced environmental impact. Concrete is employed for essential structural elements, while steel is utilized for connections and detailing to ensure stability. Aluminum coping is strategically integrated into the roof design, contributing to the building’s contemporary aesthetic.

The design approach emphasizes the dialogue between the structure and the landscape. The angular geometry of the tower mimics the tectonic shifts seen in the surrounding environment. A notable feature is the vertical fissure that allows natural light into the interior while also framing views of the landscape outside. This design choice enhances the visitor experience by providing dynamic sightlines and encourages engagement with the surroundings.

The pathway leading to the entrance is carefully curated to guide visitors through the site, offering various viewpoints and contemplation areas. Inside, the reception area welcomes visitors and serves as a transition zone into the expansive viewing platform above. The interiors are designed to accommodate a variety of functions including informational spaces about the unique geology of Iceland and relaxation zones that allow visitors to absorb the surrounding beauty.

The Shifting Tectonics: Iceland Cave Tower is differentiated from other architectural projects through its responsive design, which is closely linked to the landscape’s geological history. By focusing on materials conducive to the environment and integrating spatial dynamics that highlight both functionality and aesthetic appeal, the project creates a comprehensive experience for visitors.

To explore the architectural plans, architectural sections, architectural designs, and other architectural ideas that define this project, further details can enhance understanding of the innovative approaches taken in its realization. This analysis can serve as a foundation for dialogue on architectural practices in geologically significant contexts, underlining the importance of harmonizing design with its environment.

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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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