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Rammed Concrete Greenhouses Enhancing Community Interaction in Icelandic Landscape

Authors:
Phuc Vinh Nguyen, Bang Huu Luong, Giang Thi Huong Ha, Chau Minh Bui
Rammed Concrete Greenhouses Enhancing Community Interaction in Icelandic Landscape
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Comprising three distinct greenhouse spaces built from rammed concrete, the design fosters community interaction while blending seamlessly into the Icelandic landscape to serve as a multifunctional hub for visitors.
5 key facts about this project
01
Rammed concrete is used throughout the structure for durability and aesthetic integration with the landscape.
02
The design includes three distinct greenhouse spaces, each serving a unique function related to sustainability.
03
Visitor pathways are strategically placed to promote exploration and connection with the surrounding environment.
04
Large windows in the greenhouses maximize natural light and foster plant growth while enhancing visitor experiences.
05
The project emphasizes local sourcing by providing fresh produce for the on-site restaurant directly from the greenhouses.

Station Mývatn is located in Iceland, thoughtfully designed to connect with the surrounding landscape. The development features a low-profile and horizontal layout that respects the expansive views of the Mývatn area. Its purpose includes providing various spaces for visitors, such as greenhouses, a restaurant, and areas for engagement. This design aims to enhance accessibility while blending into the natural environment.

Design Concept

The design places great importance on harmonizing with the site's topography. By adopting a horizontal form, it allows the architecture to maintain the integrity of the landscape without being intrusive. The pathways weave through the site, connecting different functional areas and inviting visitors to explore while appreciating the beauty of the natural surroundings.

Functional Organization

The layout consists of four key components, including three greenhouse spaces that serve various purposes. The entrance area offers easy access to both existing and new parking spaces along with luggage storage. This entrance acts as a gateway, directing visitors into multipurpose areas and promoting fluid circulation throughout the site while reinforcing the connection to the outdoor environment.

Greenhouse Integration

The integration of greenhouses plays a vital role, especially in relation to the restaurant. One greenhouse is dedicated to providing fresh vegetables, creating a sustainable model that supports local sourcing. This relationship enriches the dining experience, allowing visitors to feel connected to the growing process, as the interior space interacts closely with the greenery outside.

Materiality

Materials are selected to support the building’s design and its relationship with the landscape. Rammed concrete is used prominently for structural integrity, offering durability while blending with the natural setting. The warm, earthy tones of the concrete complement the surrounding environment, reflecting a commitment to a cohesive aesthetic.

Large windows in the greenhouse areas let in plenty of natural light. This choice enhances the experience for visitors and helps the plants grow, further connecting interior and exterior spaces. The design encourages a relationship with nature that extends beyond mere observation, allowing visitors to engage with the environment in a meaningful way.

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The Next House: USA — A Global Call to Reimagine the American Suburb

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Competition organisers

Buildner is launching The Next House: USA, a global architecture competition that challenges architects, designers, and thinkers to reimagine the American suburban home for the 21st century. For decades, the suburban house has symbolized comfort and stability, but today it often reflects excess, isolation, and environmental strain. This competition asks: how can the American home evolve to address climate urgency, economic pressures, and shifting social values?

Participants are tasked with designing a prototype home of no more than 1,500 sq ft (≈140 m²) for a household of two adults and one child. The design should be compact yet generous, adaptable, sustainable, affordable, and replicable across diverse U.S. contexts. More than a design exercise, the competition aims to spark a conversation about how homes can support healthier, smarter, and more connected communities.

The total prize fund is $20,000 USD. The final registration deadline is May 20, 2026, and winners will be announced on September 22, 2026. The Next House: USA invites architects, students, and visionaries worldwide to redefine what the American home means today—and what it should mean tomorrow.

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20,000 USD Prize ideas COMPETITION
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