compression index Cc 492 experimental

Gradient of the linear portion of the oedometer test curve (void ratio versus the logarithm of vertical effective stress), beyond the pressure of pre-consolidation .

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date accepted 27 Apr 2022 11:52:15.475
date submitted 27 Apr 2022 11:24:35.840
definition
entity compression index Cc
source graph graph

description
en Gradient of the linear portion of the oedometer test curve (void ratio versus the logarithm of vertical effective stress), beyond the pressure of pre-consolidation .
fr Pente de la partie linéaire de la courbe oedométrique (indice de vides en fonction du logarithme de la contrainte verticale effective), lors du chargement, pour une contrainte verticale appliquée supérieure à la pression de consolidation.
item class Concept | observed property | quantity kind
label
en compression index Cc
fr indice de compression Cc
modified 13 Oct 2023 12:05:13.042
notation 492
register Observed properties
status status experimental
submitter
account name h.bressan@brgm.fr
name Hélène Bressan

type register item
version info 12