GSI : Geological Strength Index 528 experimental

Empirical index introduced by E.Hoek, derived from the RMR and Barton-Q indices, and that characterises the quality of the rock mass.

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      label
  • GSI : Geological Strength Index
  • GSI : Geological Strength Index
      notation
  • 528
      source
  • Recommandation AFTES GT1R1F1/A1

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date accepted 27 Apr 2022 11:50:25.732
date submitted 27 Apr 2022 11:24:35.587
definition
entity GSI : Geological Strength Index
source graph graph

description
en Empirical index introduced by E.Hoek, derived from the RMR and Barton-Q indices, and that characterises the quality of the rock mass.
fr Indice empirique introduit par E.Hoek déterminé à partir des indices RMR et Q-Barton, permettant de caractériser la qualité du massif rocheux.
item class Concept | observed property | quantity kind
label
en GSI : Geological Strength Index
fr GSI : Geological Strength Index
modified 13 Oct 2023 12:05:13.406
notation 528
register Observed properties
status status experimental
submitter
account name h.bressan@brgm.fr
name Hélène Bressan

type register item
version info 12