Soil Response to Repetitive Changes in Pore-Water Pressure under Deviatoric Loading

Junghee Park, Carlos Santamarina

Research output: Contribution to journalArticlepeer-review

8 Scopus citations

Abstract

Soils often experience repetitive changes in pore water pressure. This study explores the volumetric and shear response of contractive and dilative sand specimens subjected to repetitive changes in pore water pressure, under constant deviatoric stress in a triaxial cell. The evolution towards a terminal void ratio eT characterizes the volumetric response. The terminal void ratio eT for pressure cycles falls below the critical state line, between emin
Original languageEnglish (US)
Pages (from-to)04020023
JournalJournal of Geotechnical and Geoenvironmental Engineering
Volume146
Issue number5
DOIs
StatePublished - Mar 10 2020

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