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Rammed Earth and Lava Stone Pathways Enhancing Geological Experience

Authors:
Marion Labastide, Manon Lestage
Rammed Earth and Lava Stone Pathways Enhancing Geological Experience

Project in-detail

Utilizing rammed earth and lava stones, the design creates an architectural promenade that guides visitors through the unique geological landscape of Kvennagjá, enhancing their experience of the visitor center and café.
5 key facts about this project
01
The architectural promenade aligns with a natural fissure, enhancing experiential interaction with the landscape.
02
Pathways utilize a modular grating system that minimizes environmental impact while allowing plant growth.
03
Distinct zoning separates the visitor center and café, emphasizing the entrance to Kvennagjá Cave.
04
Materials include locally sourced rammed earth and lava stones, reflecting traditional Icelandic construction techniques.
05
Design orientation captures panoramic views of the surrounding geological formations, enriching visitor engagement.

The design connecting to Kvennagjá Cave showcases a strong relationship between built structures and the surrounding landscape. Located in an area marked by tectonic activity, the setting lends itself to a concept that emphasizes interaction with the unique geological features. The main objective involves enhancing visitor experience through well-conceived pathways and functional areas, including a visitor center and a café. The design promotes a connection between architecture and nature, allowing visitors to explore and engage with their environment.

Pathway Design

The design features a pathway that aligns with the natural fissure in the landscape. This architectural promenade is meant to immerse visitors in the site’s geological wonders. The pathway incorporates a modular grating system elevated on a pedestal. This setup adapts to the natural terrain while protecting the delicate ecosystem below. Such an approach helps minimize environmental disruption, inviting visitors to appreciate the landscape while they walk along the path.

Zoning and Functionality

The layout carefully organizes different functional areas, creating clarity in their use. The visitor center is positioned to emphasize the entrance to Kvennagjá Cave. From this vantage point, panoramic views of the fissure are easily accessible. This orientation enriches the experience inside, allowing visitors to feel a more direct connection with the dramatic natural surroundings.

Materials and Construction

The choice of materials reflects a commitment to sustainable practices and local traditions. Rammed earth, lava stones, and turf are employed to create a design that resonates with the traditional architecture of the region. These materials enhance durability and contribute to the overall visual character, establishing a strong link between the structure and its environment.

Structural Details

Entry points from a parking area are designed to transition visitors smoothly from their vehicles to the natural setting. The pathway leading from the parking features a mineral band for vehicles, flanked by green spaces and areas for pedestrians. This design helps define the boundary between the built and natural environments. Throughout the site, openings along the pathways allow for plant growth, reinforcing the connection to the ecosystem. Visitors can appreciate the intricate details of the landscape as they walk, enriching their understanding of the environment around them.

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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
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