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Lava-Inspired Structure Utilizing 3d-Printed Concrete for Seasonal Ski Retreat

Lava-Inspired Structure Utilizing 3d-Printed Concrete for Seasonal Ski Retreat
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Constructed with 3D-printed concrete and designed to mimic the contours of volcanic lava pebbles, this ski retreat harmonizes modern techniques with the natural landscape to create an immersive environment for winter sports enthusiasts.
5 key facts about this project
01
3D-printed concrete walls minimize construction waste and allow for complex geometric forms.
02
The design mimics the natural contour of volcanic lava pebbles, enhancing site integration.
03
Reclaimed timber finishes contribute to sustainability while providing warmth to interiors.
04
Geothermal heating systems utilize local resources for efficient energy use.
05
Large glass panels ensure unobstructed views, creating a seamless indoor-outdoor connection.

## Project Overview

The design for a ski snow cabin in Iceland prioritizes an intimate connection with the region's dramatic natural landscapes. Drawing inspiration from the island's geological characteristics, particularly volcanic formations, the cabin aims to create a functional space that enhances visitors' engagement with the surrounding environment. The architectural proposal includes innovative design elements that emphasize materiality, sustainability, and user experience.

### Spatial Configuration

The cabin features a central hub connected to various service areas, optimizing both functionality and visitor experience. Key components include a rest and warmth area designed for relaxation and expansive scenic views, as well as a strategically placed viewing deck that enhances the perception of the surrounding landscape. Additionally, a snow grooming garage is incorporated to ensure operational efficiency, especially during peak winter usage, reinforcing the cabin's focus on winter sports and outdoor activities.

### Material and Sustainability Strategy

The construction employs a range of sustainable materials, including 3D printed concrete, which supports efficient form-making and waste reduction; reclaimed wood for warmth in internal finishes; and extensive glass windows that foster natural lighting and exterior visibility. Insulation is provided by mineral wool to enhance thermal efficiency, while recycled stone powder is utilized in landscape finishes.

Sustainability is further emphasized through the integration of geothermal energy for heating and hot water, passive design principles that optimize solar gain, and a comprehensive water management system aimed at minimizing waste. This approach not only meets functional and structural requirements but also minimizes environmental impact, thereby reinforcing the project’s commitment to sustainability.

### Landscape Integration

Situated near the Krafla Geothermal Center, the location is selected for both its accessibility to significant geological features and its educational potential for visitors. The design fosters an immersive experience by incorporating landscaping that reflects native flora and mimics the region's topography. Pathways guide visitors through this curated environment, promoting interaction with both the natural landscape and the cabin’s features.

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Vancouver Tall Challenge: Building Higher Downtown

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Competition organisers

The Vancouver Tall Challenge: Building Higher Downtown is an international architecture competition organized by Buildner in collaboration with the City of Vancouver and the University of British Columbia’s School of Architecture and Landscape Architecture (SALA). The competition invites architects, designers, planners, and creative thinkers to explore innovative approaches to tall buildings in Vancouver’s downtown core, focusing on sustainability, livability, urban density, public space, and the city’s strong connection to nature. As Vancouver continues to grow, participants are challenged to rethink how vertical development can enhance urban life and contribute to a more vibrant, inclusive, and resilient city identity.

The competition offers a total prize fund of $15,000 CAD, with winning proposals selected by an international jury of architects, planners, academics, and city-building professionals. Key dates include the final registration deadline on October 29, 2026, submission deadline on November 30, 2026, and winners announcement on January 26, 2027. Full competition details, requirements, and registration information are available at architecturecompetitions.com/VancouverTallChallenge

Vancouver Tall Challenge

Design the future of Vancouver’s skyline

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Final registration deadline 29 October 2026

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