Civil Engineering Reference
In-Depth Information
Process-related geotechnical parameters
for rock
RSR
Rock Structure Rating
RSR
-
x
x
x
x
x
x
x
x
x
RMR
Rock Mass Rating
RMR
-
x
x
x
x
x
x
x
x
x
GSI
Geological Strength Index (Hoek Brown)
GSI
-
x
x
x
x
x
x
x
x
x
RMI
Rock Mass Index
RMI
-
x
x
x
x
x
x
x
x
x
Q-Index
Q-value
Q-value
-
x
x
x
x
x
x
x
x
x
Mineralogie
Mineral composition
x
x
x
x
x
x
x
x
x
Karbonat-Anteil
Carbonate portion
x
x
x
x
x
x
x
x
x
Verfestigung
Cementation
x
x
x
x
x
x
x
x
x
Diskontinuitäten
Discontinuities
Einlagerungen
Infilling
x
x
x
x
x
x
x
x
x
Blockgröße
Block size
x
x
x
x
x
x
x
x
x
Orientierung
Discontinuity orientation
x
x
x
x
x
x
x
x
x
Kluftabstand
Normal spacing of discontinuity sets
x
x
x
x
x
x
x
x
x
Zerlegungsgrad
Degree of fracturing - discontinuity
frequency
x
x
x
x
x
x
x
x
x
Verklebung
Sticking
Wassergehalt
Water content
w
%
x
x
x
x
x
x
x
x
x
Gebirgswasserzufluss
Water inflow
Q
W
l/s
x
x
x
x
x
x
x
x
x
Mineralogie
Mineral composition
x
x
x
x
x
x
x
x
x
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