Geotechnical Safety and Risk IV contains the contributions presented at the 4th International Symposium on Geotechnical Safety and Risk (4th ISGSR, Hong Kong, 4-6 December 2013), which was organised under the auspices of the Geotechnical Safety Network (GEOSNet), TC304 on Engineering Practice of Risk Assessment and Management and TC205 on Safety and Serviceability in Geotechnical Design of the International Society of Soil Mechanics and Geotechnical Engineering (ISSMGE). Geotechnical Safety and Risk IV covers six themes:

(1) Geotechnical uncertainty and variability

(2) Geohazards...