Least-Squares evaluation of DMT dissipation test data – some preliminary results

• Published in: E3S web of conferences Vol. 544; p. 2004
• Main Authors: Imre, Emőke, Marchetti, Diego, Juhasz, Miklos, Bates, Lachlan, Fityus, Stephen
• Format: Journal Article
• Language: English
• Published: EDP Sciences 2024
• Subjects: coupled consolidation; point-symmetric; pore water dissipation; total stress dissipation

The Flex method does not work if the DMTA total stress dissipation curve is non-monotonic or has no inflexion point. To overcome the problems, various versions of a mathematically precise DMTA total stress dissipation test evaluation method are suggested to be considered. These versions can be class...