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Architecture

In school and in practice, mass timber gains ground

In school and in practice, mass timber gains ground

Weitzman School of Design faculty and alumni are helping to update building code guidelines to highlight the safety and sustainability of mass timber over steel and concrete as go-to building materials in cities around the world.

Turning peels into pavers: How Penn designers turn food scraps into biodegradable building materials
Two students working with biodegradable food waste specimens.

At the DumoLab, research associate Yasaman Amirzehni is working to develop a biocomposite suitable for indoor and outdoor cladding applications, which could eventually serve as true structural components like load-bearing columns.

nocred

Turning peels into pavers: How Penn designers turn food scraps into biodegradable building materials

The Weitzman School’s Laia Mogas-Soldevila and Yasaman Amirzehni transform unavoidable food waste—like fruit peels and eggshells, which account for 14.8% of post-consumer restaurant food waste—into durable, biodegradable building materials in collaboration with Penn Dining.

4 min. read

Ph.D. researcher Yefan Zhi wins the Hangai Prize

Ph.D. researcher Yefan Zhi wins the Hangai Prize

Yefan Zhi, a third-year Ph.D. student in architecture at the Weitzman School and a member of the Polyhedral Structures Laboratory has won the Hangai Prize at the International Association for Shell and Spatial Structures Annual Symposium 2025 for co-authoring the paper “Surface-Toolpath Twins of Shell Components in 3D Concrete Printing for Optimized Buildability and Surface Quality”.

The making of Weitzman Hall
Before and after aerial views of Weitzman Hall under construction and completed.

Image: Courtesy of KieranTimberlake

The making of Weitzman Hall

As the Weitzman School of Design prepared to open its first new building in more than 50 years, members of the design, preservation, and construction teams were highlighted in a series of conversations about the making of Stuart Weitzman Hall.

From the Weitzman School of Design

2 min. read