6533b839fe1ef96bd12a6bdf

RESEARCH PRODUCT

New experimental tools for the characterization of highly overconsolidated clayey materials in unsaturated conditions

S. • SalagerA. FerrariL. Laloui

subject

overconsolidated clayeyunsaturatedgeomaterials.

description

This chapter presents some of the experimental facilities that have recently been developed at the EPFL Soil Mechanics Group. Three apparatuses operating in non-isothermal conditions are described in detail: a sorption bench for determining water retention curves, an oedometric cell for analyzing volumetric responses under high vertical loads, and a triaxial cell designed for extreme loading conditions.

https://infoscience.epfl.ch/record/149861