PORTUGAL MODERN

1985 - 1989

Campus Universitário de Santiago, 3810-193 Aveiro

Álvaro Siza Vieira's Water Reservoir at the University of Aveiro showcasing a composite material structure with blue accents and ample daylighting during daytime. Photo by Ben
Álvaro Siza Vieira's Water Reservoir at the University of Aveiro showcasing a composite material structure with blue accents and ample daylighting during daytime. Álvaro Siza Vieira's Water Reservoir at the University of Aveiro showcasing a cylindrical structure with a symmetrical design, composed of metal and composite materials, illuminated by sunlight against a blue daytime sky. Álvaro Siza Vieira's Water Reservoir at the University of Aveiro showcasing a minimalist design with concrete walls, metal elements, and a distinctive door handle. Álvaro Siza Vieira's Water Reservoir at the University of Aveiro showcasing a Brutalist architecture style with concrete structures and composite materials, set within a campus environment. Álvaro Siza Vieira's Water Reservoir at the University of Aveiro showcasing a Brutalist architecture style with concrete materials, daylighting features, and a utilitarian design. Álvaro Siza Vieira's Water Reservoir at the University of Aveiro showcasing a cylindrical tower with composite materials, columns, and a public utility design under daylight.
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The water tower at the University Campus of Santiago stands as a striking testament to the harmonious blend of functionality and artistry. Designed by the acclaimed architect Álvaro Siza, in collaboration with engineer Araújo Sobreira, this structure transcends its utilitarian purpose, becoming an integral part of the landscape. With a capacity of 75,000 m³, the tower is not merely a storage facility but a landmark that defines the campus’s identity.

Siza’s vision for the water tower was to create a structure that seamlessly integrates with its environment, reflecting the natural and urban elements surrounding it. The design process was marked by a dynamic interplay between Siza and Sobreira, where traditional architectural drawings were often set aside in favor of more intuitive, hands-on models. This approach allowed them to explore the structural possibilities in a tactile manner, leading to innovative solutions that might not have been evident on paper.

The tower’s design is characterized by its minimalist aesthetic, a hallmark of Siza’s architectural philosophy. Its clean lines and geometric form echo the simplicity and elegance found in nature, while its towering presence commands attention without overwhelming the landscape. The use of concrete as the primary material not only ensures durability but also complements the earthy tones of the surrounding area, creating a visual continuity that enhances the campus’s overall aesthetic.

Siza once remarked on the collaborative nature of the project, noting the blurred lines between architectural and engineering responsibilities. This synergy is evident in the tower’s design, where structural integrity and artistic expression coexist seamlessly. The water tower’s interaction with its surroundings is further emphasized by its strategic placement, serving as a navigational beacon for students and visitors alike.

In essence, the water tower at the University Campus of Santiago is more than a functional edifice; it is a symbol of architectural innovation and a testament to the power of collaboration. Its presence enriches the campus, offering a unique spatial experience that resonates with both the natural and built environments.

Publications on Water Reservoir, University of Aveiro by Álvaro Siza Vieira

Guia de Arquitetura Álvaro Siza Projetos Construídos Portugal, Architectural Guide Álvaro Siza Built Projects Portugal, ISBN: 9789899846289 Book