A new high-altitude refuge, the Aldo Frattini Bivouac, has been officially unveiled in the Orobie Alps. Located at approximately 2,300 meters above sea level along the Alta Via delle Orobie Bergamasche in Val Seriana, Bergamo, Italy, this innovative structure serves as both a critical mountain shelter and a cultural outpost. It integrates advanced design with a commitment to minimal environmental impact, offering a safe haven for climbers and trekkers.
Key Takeaways
- The Aldo Frattini Bivouac is situated at 2,300 meters in the Orobie Alps.
- It functions as both a mountain refuge and an environmental monitoring station.
- Designed by EX., it uses a lightweight, reversible construction system.
- The structure features a technical textile skin and natural cork interior.
- It can accommodate up to nine people and collects real-time environmental data.
Innovative Design for Alpine Environments
The Aldo Frattini Bivouac represents a new approach to alpine architecture. Designed by EX., a firm led by Andrea Cassi and Michele Versaci, the project combines a classic alpine tent aesthetic with modern engineering. This collaboration with Ferrino, a company known for outdoor equipment, resulted in a shelter engineered to withstand severe weather conditions common at high altitudes.
The bivouac is notable for being one of the first permanent textile-based emergency shelters in an alpine setting. Its construction emphasizes sustainability, rapid assembly, and spatial efficiency. The entire structure weighs around 2,500 kilograms and occupies a compact footprint of approximately 2.5 square meters, measuring 3.75 x 2.60 x 2.60 meters. These dimensions are optimized for easy installation in remote mountain areas.
Quick Facts
- Location: Alta Via delle Orobie Bergamasche, Val Seriana, Bergamo, Italy
- Altitude: Approximately 2,300 meters above sea level
- Design Firm: EX. (Andrea Cassi, Michele Versaci)
- Weight: Approximately 2,500 kg
- Footprint: Around 2.5 sqm
- Capacity: Up to nine people
Dual Function: Refuge and Research Station
Beyond its primary role as a shelter, the Aldo Frattini Bivouac also serves as a scientific monitoring station. Integrated sensors within the structure collect environmental data on local climatic and ecological conditions. This information is transmitted in real-time to the GAMeC (Galleria d’Arte Moderna e Contemporanea di Bergamo) headquarters in Bergamo. This dual functionality redefines the concept of permanence in high-altitude architecture, proposing a structure that interacts with the landscape rather than simply occupying it.
The project is part of a broader initiative called The Orobie Biennial: Thinking Like a Mountain. This program explores the intricate relationship between art, territory, and ecological systems. The bivouac extends GAMeC's cultural network into the alpine environment, using architecture as a medium for observation and presence, aligning with the biennial's focus on sustainability and the delicate balance between human activity and nature.
"The bivouac acts as both a mountain refuge and a cultural outpost, establishing a dialogue between architecture, landscape, and contemporary culture."
Interior Features and Comfort
The interior of the bivouac is designed for comfort and functionality in extreme conditions. It accommodates up to nine people. Perimeter benches and foldable beds, inspired by climbing portaledges, offer flexible sleeping arrangements. These beds can also convert into emergency stretchers, highlighting the bivouac's role as a survival station.
The interior is lined with natural cork, providing excellent thermal and acoustic insulation. This material creates a warm and tactile environment, crucial for morale in harsh conditions. A skylight and two porthole windows allow natural light to enter, offering views of the surrounding alpine landscape. The contained acoustics contribute to a calm, introspective atmosphere, providing a sense of refuge and peace.
Project Background
The Aldo Frattini Bivouac was developed with support from Fondazione Cariplo and Fondazione della Comunità Bergamasca. It is a key component of The Orobie Biennial, an initiative by GAMeC – Galleria d’Arte Moderna e Contemporanea di Bergamo and the Bergamo Section of the Italian Alpine Club (CAI). This collaboration aims to bridge art, architecture, and environmental awareness within the alpine territory.
Construction and Environmental Considerations
The design team, EX., focused on a lightweight and reversible construction system to minimize environmental impact. The bivouac's form references early mountaineering structures while incorporating contemporary materials and engineering. This approach ensures that the shelter can be installed and, if necessary, removed with minimal disturbance to the fragile alpine ecosystem.
The technical textile skin, developed with Ferrino, is a critical component. It is engineered to withstand extreme weather, including strong winds, heavy snow, and low temperatures. This innovative use of textiles for a permanent structure underscores the project's experimental nature and its commitment to pushing the boundaries of sustainable alpine architecture.
- Lightweight and reversible construction
- Minimal environmental impact
- Technical textile skin for extreme weather
- Natural cork for insulation
- Rapid assembly in remote locations
A Prototype for Future Alpine Structures
The Aldo Frattini Bivouac is more than just a shelter; it is an experimental prototype. It combines sustainability, rapid assembly, and spatial efficiency in a way that could influence future designs for high-altitude emergency shelters. By integrating scientific monitoring capabilities, it also sets a precedent for how architectural structures can contribute to ecological research and understanding.
The project draws inspiration from historical precedents, such as Lloyd Kahn and Bob Easton's Shelter (1973), which explored self-built and temporary dwellings. It also applies Stewart Brand and Frank Duffy's 'shearing layers' theory, viewing architecture as a dynamic system capable of adaptation over time. This theoretical grounding reinforces the bivouac's role as a thoughtful and adaptable presence in the mountain landscape.
The new bivouac is a testament to how design can serve both human needs and environmental stewardship. It provides essential protection for mountaineers while simultaneously acting as a silent observer of the changing alpine environment, contributing valuable data to ongoing ecological studies.




