Mapping the Global Landscape of Pervious Concrete Research: A Bibliometric Approach

This bibliometric study explores the global research landscape of pervious concrete using Web of Science data from 1990 to 2023. The analysis reveals the steady growth and interdisciplinary nature of pervious concrete research, with contributions from civil engineering, materials science, and environmental sciences. China and the United States lead in research output and impact, while collaboration clusters highlight the importance of international partnerships. Influential authors and research networks showcase the role of collaboration in advancing the field. Keyword analysis uncovers focus areas: material properties, sustainability, hydrological applications, and emerging research directions. Findings emphasize the potential of pervious concrete to address environmental challenges and guide future research efforts in promising directions.