RW-70/402: A Database of Multi-Stage Excavation Performance Case Records in Fine-Grained Soils, v1.0

This report presents a new database: RW-70/402 containing multi-stage excavation performance case record data, from various sources. The database file structure is inspired by the AGS data format (Association of Geotechnical and Geoenvironmental Engineering Specialists). The report is presented as follows: the first section provides a detailed background for the research work; the second section outlines the database building, its structure, and explains how to access the data; the third section presents a preliminary overview analysis of the collected data: the data being categorized into various subsets, such as retaining wall typology, wall embedment ratio, construction period, and geographical region. The report concludes with a summary, list of references and appendices. The database has been uploaded to the data.bris Research Data Repository at the University of Bristol and is available for use by the geotechnical engineering community under the CC-BY 4.0 License (https://creativecommons.org/licenses/by/4.0/).