Applications of the spectral analysis of surface waves method in civil engineering – A systematic review

초록

The spectral analysis of surface waves (SASW) method is a geophysical seismic testing technique, widely adopted in civil engineering. This systematic review examines the broad applications of SASW by analyzing various studies sourced from Web of Science and Scopus. The identification, screening, and assessment of the sourced articles, following the Preferred Reporting Items for Systematic reviews and Meta-Analysis (PRISMA) statement, yielded 37 studies for the analysis. The SASW applications are categorized into five thematic groups: geotechnical site characterization, foundation and structural analysis, seismic analysis and microzonation, pavement and railway infrastructure, and specialized applications. These applications demonstrate the adaptability and effectiveness of SASW in various civil engineering scenarios, which are crucial for sustainable infrastructure development and maintenance. This review provides a comprehensive overview of SASW's contributions and methodologies, aiming to help practitioners and researchers optimize geophysical methods for engineering challenges that are aligned with ongoing advancements in the field.

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