Quantifying the Built Environment
The transition toward sustainable urban infrastructure requires a fundamental shift from linear consumption to circular material economies. The CIRCLE research initiative focuses on developing a comprehensive urban database that maps building material stocks and flows across Philadelphia.
By quantifying the embodied materials currently active within the city's building stock, this research provides the essential groundwork required to support large-scale reuse, deconstruction, and recycling efforts, ultimately reducing the structural engineering sector's reliance on virgin material extraction.
Future Applications
The intersection of structural integrity and environmental sustainability is a driving force in modern engineering. By understanding exactly what materials exist in the urban landscape and when they are likely to reach the end of their design lifecycle, structural engineers and urban planners can forecast secondary material availability and design future frameworks adapted for reclaimed resources.