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Reinforced Concrete Shelter with Flexible Spaces in Alpine Terrain

Authors:
Andrea Cervi, Davide Caccia, Francesco Caputo
Reinforced Concrete Shelter with Flexible Spaces in Alpine Terrain
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A large reinforced concrete roof defines a compact shelter that integrates flexible living spaces for a young couple and serves as a communal resting place for mountaineers in a mountainous Alpine setting.
5 key facts about this project
01
A large, reinforced concrete roof provides shelter and defines the building's form.
02
The interior features flexible spaces that adapt to different uses for residents and visitors.
03
Designed to capture and manage rainwater for sustainable living practices.
04
Concealed storage solutions optimize space without compromising functionality.
05
The structure serves as both a home and a communal resting place for mountaineers.

"COMMON ROOF" presents a thoughtful response to its mountain setting, combining a comfortable living space with a design that encourages community use. Located in an Alpine environment, the structure serves both as a home for a young couple and as a resting place for trekkers. The design revolves around a strong relationship between the building and its natural surroundings, focusing on sustainability and adaptable space.

Design Concept

At the heart of "COMMON ROOF" is a large roof that echoes traditional mountain architecture. This roof not only provides shelter but also defines the building's appearance. It draws inspiration from the tall pine trees of the area, making the architecture feel connected to its environment. The goal is to create a dialogue with the landscape, blending the built form with natural elements.

Spatial Configuration

The layout of the building is well thought out, dividing it into private and multifunctional areas. The private space includes a kitchen and bathroom, while the multifunctional area adapts to various needs, serving as a bedroom or a living space as necessary. This arrangement allows for flexibility, making it easier to navigate daily activities within a limited area.

Structural Elements

A central core of reinforced concrete supports the entire structure. This core organizes the living spaces around it and houses essential systems, including water management solutions. The internal layout incorporates features such as kitchen cupboards and a staircase that leads to a small terrace facing north. These elements enhance everyday living and reflect a focus on practical design.

Community Engagement

An interesting aspect of "COMMON ROOF" is its ability to function in dual roles. It can be a private home when needed, but it also opens up to welcome outdoor enthusiasts. Sliding panels and windows effectively separate the kitchen and bathroom when not in use, keeping the flexible multipurpose area available for socializing. This blend of private and communal space highlights the project's adaptability to different user needs.

The design includes clever storage options that maximize the use of space without cluttering the interior. Each feature is carefully placed to improve the overall experience for residents and visitors, reinforcing the connection between the home and its dramatic mountain backdrop.

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Kingspan MICROHOME 2026: Building Less to Create More

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Competition organisers

The Kingspan MICROHOME 2026 competition invites architects and designers worldwide to rethink small-scale living by creating an off-grid, modular micro dwelling under 25 m². Now in its 11th edition, the contest emphasizes sustainable, innovative, and human-centered design that demonstrates how compact living can have a big impact.

With a €100,000 prize fund, entries will be evaluated for originality, efficiency, and their response to contemporary environmental and social challenges. The competition is open to everyone, with submissions allowed individually or in teams of up to four. Registration closes on 30 September 2026, and winners will be announced on 15 December 2026.

By celebrating creativity within strict limits, MICROHOME 2026 continues to push the boundaries of compact architecture and sustainable living.

MICROHOME 2026

Design a new concept of small-scale home and share a prize fund of 100,000€

100,000 € Prize Fund / Kingpsan Edition #11 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 September 2026

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