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Helical Staircase and Expansive Glass Facades Enhance Community Engagement in Sustainable Concrete Structure

Author:
George Hiss
Helical Staircase and Expansive Glass Facades Enhance Community Engagement in Sustainable Concrete Structure

Project in-detail

With a helical staircase that invites fluid movement and expansive glass façades that connect visitors to the stunning Icelandic landscape, the center serves as a sustainable hub for community engagement and exploration.
5 key facts about this project
01
The structure incorporates a helical staircase that enhances vertical movement and spatial dynamics.
02
Extensive glass facades are designed to maximize natural light while providing unobstructed views of the surrounding landscape.
03
Cross-laminated timber panels are employed for their strength and sustainability, creating a warm interior environment.
04
Charred wooden shingles provide a distinctive visual texture while enhancing durability against harsh weather conditions.
05
The site's layout encourages outdoor exploration, seamlessly connecting visitors to the natural features of the Icelandic terrain.
The Visitors Center at Grjótagjá is an exemplary architectural project situated in the captivating landscapes of northern Iceland. This center serves not only as a functional facility for visitors but also represents a thoughtful response to the breathtaking natural environment that surrounds it. The architecture embodies a commitment to sustainability and cultural sensitivity while providing a welcoming space for exploration and engagement with the unique geological features of the region.

Designed as a two-level structure, the Visitors Center combines elements of modern design with practical functionality. The integration of large glass façades allows ample natural light to permeate the interior, creating an inviting atmosphere that connects visitors with the landscape outside. This design approach is intentional, as it fosters a sense of openness and enhances the visitor experience by blurring the boundaries between indoor and outdoor spaces. The first floor is primarily dedicated to essential amenities, including administrative areas and staff facilities, while the second floor offers community spaces such as a café and gathering area. These functional zones are designed to accommodate various activities and diverse groups, highlighting the center's role as an educational and social hub.

A notable architectural feature of this project is the helical staircase that serves as a focal point within the interior. This element not only provides essential access to different levels but also embodies a dynamic fluidity that reflects movement and interaction within the space. Coupled with strategically placed outdoor balconies, the design encourages visitors to experience the dramatic vistas of Icelandic nature, integrating the building seamlessly within its context.

The materiality of the Visitors Center is carefully selected to resonate with the timeless qualities of the Icelandic landscape. Concrete is utilized as the primary construction material, which offers strength and durability necessary to withstand the region's harsh weather conditions. The extensive use of glass contributes to an open and inviting ambiance while providing uninterrupted views of the surrounding terrain. Additionally, warm wooden elements incorporated in the interior design serve to enhance the tactile experience and create a balance against the more rigid concrete surfaces.

Another important consideration in the design is environmental sustainability. The center implements rainwater collection systems as part of its architectural features, promoting responsible water use and reducing its ecological footprint. The building’s placement further minimizes impact on the environment, ensuring that the landscape’s integrity remains intact while still providing a space for visitors to engage with it.

The Visitors Center not only stands as a functional facility but also as an architectural expression of place, reflecting the cultural heritage of Iceland through its design. It prioritizes visitor engagement and environmental consciousness, setting a positive example for future developments in ecotourism and architecture in sensitive ecological areas.

To explore more about the Visitors Center at Grjótagjá, including architectural plans, architectural sections, and architectural designs that illustrate its innovative ideas, readers are encouraged to delve deeper into the project presentation. This offers an opportunity to understand the intricate details and design philosophies that shaped this architectural endeavor.
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MICROHOME
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100,000 € Prize Fund / Kingpsan Edition #10
Kinderspace
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Architecture for Children’s Development #3
Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
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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