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Circular Glass and Concrete Structure Embracing Volcanic Landscape with Local Materials

Authors:
Rongxing Lin, Jiayi Li, Mingyan Wang
Circular Glass and Concrete Structure Embracing Volcanic Landscape with Local Materials

Project in-detail

Emphasizing a circular form and extensive glass facades, the structure integrates local concrete and metal materials to harmonize with the volcanic landscape, providing a welcoming space for community gatherings and coffee enjoyment.
5 key facts about this project
01
Circular design mimics local volcanic formations, enhancing contextual relevance.
02
Extensive glass facades facilitate panoramic views and maximum natural light.
03
Central courtyard promotes community gathering and social interaction.
04
Constructed with locally sourced materials to minimize environmental impact.
05
Incorporates sustainable practices through energy-efficient thermal insulation.
The "Round Cosmos" coffee shop is an architectural project located near the Hverfjall volcano in northern Iceland. This coffee shop serves both residents and visitors by offering a unique space that merges social interaction with an appreciation for the surrounding natural landscape. The design embodies the principles of contextual architecture, promoting a seamless integration with its environment while providing essential amenities for its users.

The project's distinctive circular form symbolizes the geological features of the area, reflecting the shape of traditional volcanic formations. This architectural choice enhances the symbiotic relationship between the structure and its setting, creating an inviting atmosphere for patrons. The site strategically leverages natural light through expansive glass curtain walls, fostering an open and airy interior that connects visitors to the external environment.

Material Selection and Sustainable Practices

A critical aspect of the design is the materiality, emphasizing local resources and sustainable practices. Key materials include concrete for structural integrity, white corrugated metal sheets for façade and roofing, and wood thermal insulation to enhance energy efficiency. The use of glass curtain walls allows natural light to fill the interior space, enhancing the user experience while influencing biophilic design principles. The incorporation of terrazzo flooring demonstrates attention to durability and maintenance while maintaining aesthetic standards.

The combination of these materials not only supports the building's functionality but also aligns with the local architectural vernacular. By utilizing local materials, the project underscores the importance of sustainability while reducing environmental impact.

Innovative Spatial Organization

The central courtyard serves as a focal point around which various functional areas are organized. This unique spatial arrangement promotes community engagement by encouraging interaction among patrons. Dining areas, coffee preparation zones, and service spaces radiate from this central point, enhancing operational efficiency. The design prioritizes user experience by facilitating easy movement throughout the establishment while ensuring that each area serves a distinct purpose.

This circular configuration is particularly effective in mitigating the constraints of the surrounding topography, creating an adaptable space that can accommodate changing visitor needs throughout the day. By establishing clear visual connections between different areas, the layout maintains an inviting atmosphere while maximizing the use of natural light.

For a comprehensive understanding of the architectural intentions behind the "Round Cosmos" coffee shop, readers are encouraged to explore architectural plans, sections, and detailed designs that further illustrate the innovative ideas integrated into this project. By delving into these resources, one can gain deeper insights into the architectural thought process and how this coffee shop successfully celebrates its unique geographical context.
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100,000 € Prize Fund / Kingpsan Edition #10
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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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