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Rammed Earth and Green Roofs Enhancing Wine Production in a Natural Landscape

Authors:
Handre De La Rey, Inge De Beer
Rammed Earth and Green Roofs Enhancing Wine Production in a Natural Landscape
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Rammed earth walls and green roofs create a sustainable framework for wine production and tasting in the heart of the Umbrian valley, establishing a deep connection between the building and its natural surroundings.
5 key facts about this project
01
Rammed earth walls provide natural insulation and thermal mass for energy efficiency.
02
Green roofs promote biodiversity and enhance aesthetic value while reducing runoff.
03
The structure is embedded in the landscape to maximize panoramic valley views.
04
Local materials are sourced to reflect the regional identity and minimize environmental impact.
05
A focus on community engagement encourages educational experiences related to wine production.

Tili Vini is located in the Umbrian valley, a region known for its natural beauty and wine heritage. The design provides a space for wine production and tasting, reflecting the local culture and traditions. The main idea behind the project is to create a connection between the building and the landscape. The structure is set into the earth, allowing for views of the valley and a modern take on classical wine storage.

Integration with Landscape

The design of Tili Vini complements the natural shapes of the Umbrian terrain. By using earth taken from the site, the building merges with its surroundings. This careful placement not only offers views of the picturesque valley but also controls weather elements, making the interiors comfortable. The manipulation of the site creates a strong relationship between the architecture and nature.

Material Selection

Local materials play a key role in the design. The project features soft colored stone, wood, recycled bricks from old buildings, terracotta, local Italian marbles, large stone tiles, rammed earth, cork, hemp, and limestone. These materials are chosen to reflect the region’s character while promoting sustainability. Using these resources helps ensure that the building is visually and structurally connected to the Umbrian landscape.

Sustainability Features

Sustainability is an important part of Tili Vini's design. Green roofs cover guest suites and the central courtyard, adding greenery and reducing the building's environmental impact. The use of rammed earth and concrete takes advantage of their natural insulation properties, which cuts down the need for traditional heating and cooling. Additionally, solar panels provide the building with renewable energy, while a rainwater collection system supports the landscaping, highlighting the project’s commitment to environmental care.

The interior invites exploration and interaction, with spaces designed to encourage conversations about wine. Textures and colors throughout the building mirror the landscape, creating an atmosphere that invites visitors to experience the blend of nature and tradition. The design serves as a celebration of the connection between people, place, and the rich history of wine-making.

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The Buildner’s Unbuilt Award 2025: Celebrating Architectural Creativity and Visionary Unbuilt Designs with a Total Prize Fund of €100,000

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The Buildner’s Unbuilt Award 2025 is an international architecture competition dedicated to recognizing and celebrating the value of unrealized architectural designs. It invites architects, designers, and students worldwide to submit visionary projects that have not yet been constructed, highlighting the power of ideas and the creativity behind the design process. By focusing on unbuilt work, the competition aims to bring forward concepts that shape the future of architecture and push the boundaries of the profession. 

Participants can compete in three categories based on project scale: Small Wonders (up to 100 m²), Medium Marvels (101–999 m²), and Large Visions (over 1,000 m²). Each category winner will receive €20,000, and additional prizes include honorable mentions, student awards, and a special Best Presentation Award. Winning projects will gain significant international exposure through Buildner’s publicity campaign and a feature article on ArchDaily, providing a unique opportunity to showcase creative ideas to a global audience. 

The Buildner’s Unbuilt Award 2025 encourages entrants to submit any type of unbuilt project, from conceptual visions to detailed designs, celebrating bold innovation without the constraints of realization. Important deadlines: registration closes on October 30, 2025; submissions are due by November 20, 2025; winners will be announced on December 17, 2025.

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