Sustainability and the Reuse of Materials in Screening Systems
Disciplines
Architecture
Abstract (300 words maximum)
Erwin Hauer, an innovative Austrian sculptor, revolutionized architectural design through his pioneering continua screens. Inspired by Henry Moore's biomorphic sculptures, Hauer's screens transcend the traditional interpretation of biomorphic forms in art to embrace functionality within architectural contexts. Unlike Moore, whose sculptures primarily explore spatial relationships without serving additional functions, Hauer envisioned and realized biomorphic forms as integral, functional elements in buildings. His continua screens, composed of modular elements forming infinite, continuous surfaces, are not only aesthetic but also practical. The modules are designed based on the use of saddle surfaces, which modify light reflection and shadow play, creating illusions of enhanced sunlight penetration compared to conventional flat screens. This effect not only enriches the visual experience but also contributes to the energy efficiency of the spaces they inhabit. By altering the penetration of sunlight into buildings, they offer thermal comfort across seasons—blocking direct sunlight to cool interiors in summer, while inviting ample sunlight for warmth in winter.
Building upon Hauer's legacy, the focus of this research is to enhance the sustainability of these screens. By investigating alternative concrete mixtures and formwork systems, this research aims to preserve the unique geometric and design characteristics of Hauer's screens while improving their environmental footprint. The goal is to find configurations of materials and systems that maintain the screens' aesthetic and functional qualities but with reduced environmental impact, and in doing so to bridge the realms of art, architecture, and sustainability. The project aims to highlight the potential of biomorphic forms as a basis for functional, eco-friendly design solutions. This exploration not only honors Hauer's vision but also addresses the pressing need for sustainable architectural practices in the face of global environmental challenges.
Academic department under which the project should be listed
CACM - Architecture
Primary Investigator (PI) Name
Giovanni Loreto
Sustainability and the Reuse of Materials in Screening Systems
Erwin Hauer, an innovative Austrian sculptor, revolutionized architectural design through his pioneering continua screens. Inspired by Henry Moore's biomorphic sculptures, Hauer's screens transcend the traditional interpretation of biomorphic forms in art to embrace functionality within architectural contexts. Unlike Moore, whose sculptures primarily explore spatial relationships without serving additional functions, Hauer envisioned and realized biomorphic forms as integral, functional elements in buildings. His continua screens, composed of modular elements forming infinite, continuous surfaces, are not only aesthetic but also practical. The modules are designed based on the use of saddle surfaces, which modify light reflection and shadow play, creating illusions of enhanced sunlight penetration compared to conventional flat screens. This effect not only enriches the visual experience but also contributes to the energy efficiency of the spaces they inhabit. By altering the penetration of sunlight into buildings, they offer thermal comfort across seasons—blocking direct sunlight to cool interiors in summer, while inviting ample sunlight for warmth in winter.
Building upon Hauer's legacy, the focus of this research is to enhance the sustainability of these screens. By investigating alternative concrete mixtures and formwork systems, this research aims to preserve the unique geometric and design characteristics of Hauer's screens while improving their environmental footprint. The goal is to find configurations of materials and systems that maintain the screens' aesthetic and functional qualities but with reduced environmental impact, and in doing so to bridge the realms of art, architecture, and sustainability. The project aims to highlight the potential of biomorphic forms as a basis for functional, eco-friendly design solutions. This exploration not only honors Hauer's vision but also addresses the pressing need for sustainable architectural practices in the face of global environmental challenges.