Author(s): Anna Spandre; Carola Marella; Brandon Winfrey; Giovanna Grossi
Linked Author(s): Giovanna Grossi
Keywords: No Keywords
Abstract: Permeable pavements are essential components of Sustainable urban Drainage Systems (SuDS), delivering multiple advantages and addressing challenges posed by urbanization and climate change. This study evaluated permeable pavements through field tests on pedestrian and vehicular sites. Infiltration rates were measured before and after vacuum cleaning and pressure washing, while sediment analysis was carried out. Results show that pedestrian pavements maintained high performance, while vehicular pavements experienced severe clogging. Pressure washing restored infiltration more effectively, whereas vacuum cleaning is more practical for routine maintenance. Timely interventions are essential to ensure long-term functionality.
Year: 2026