Soil Parameters-Plaxis Model
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Transcript of Soil Parameters-Plaxis Model

S.No Type of soil SPT Value
General
Material Set General Properties Void Ratio
Material Model Drainage type
Fill Mohr-Coloumb Undrained 19 22 NoF1 Mohr-Coloumb Undrained 20 19 NoSVI Sandy 6 Mohr-Coloumb Undrained 21 25 NoSVI Clayey 23 Mohr-Coloumb Undrained 21 25 NoSVI Clayey 33 Mohr-Coloumb Undrained 21 25 NoSVI Clayey 62 Mohr-Coloumb Undrained 21 NoSVI Clayey 26 Mohr-Coloumb Undrained 21 NoSIII Limestone Mohr-Coloumb Undrained 24 26 NoSVI Clayey 8 Mohr-Coloumb Undrained 21 NoSVI Sandy 5 Mohr-Coloumb Undrained 21 NoSVI Sandy 27 Mohr-Coloumb Undrained 21 NoSVI Clayey 59 Mohr-Coloumb Undrained 21 No
` SVI Clayey 88 Mohr-Coloumb Undrained 21 No
γunsat γsat
Dilatancy Cut off
Yes or No

General Parameters
Void Ratio Damping Stiffness Strength
E' ν' c' φ' ψ'
0.5 - - 0 0 8.70E+03 0.3 20 28 00.5 - - 0 0 1.39E+04 0.3 0.1 30 0
1 - - 0 0 1.04E+04 0.3 30 32 01 - - 0 0 4.00E+04 0.3 115 28 01 - - 0 0 5.74E+04 0.3 165 28 01 - - 0 0 1.08E+05 0.3 310 30 01 - - 0 0 4.52E+04 0.3 130 28 01 - - 0 0 0.00E+00 0.3 20000 34 01 - - 0 0 1.39E+04 0.3 40 28 01 - - 0 0 8.70E+03 0.3 25 32 01 - - 0 0 4.70E+04 0.3 135 33 01 - - 0 0 1.03E+05 0.3 295 30 01 - - 0 0 1.53E+05 0.3 440 30 0
einit emin emaxRayleigh
αRayleigh
β

Flow Parateters Interface
Model Soil Parameters Strength
Standard coarse 1.00E-05 1.00E-05 0 0.5 default ManualStandard coarse 1.00E-05 1.00E-05 0 0.5 default ManualStandard coarse 1.00 E-07 1.00 E-07 0 1 default ManualStandard fine 1.00 E-07 1.00 E-07 0 1 default ManualStandard coarse 1.00 E-07 1.00 E-07 0 1 default ManualStandard fine 1.00 E-07 1.00 E-07 0 1 default ManualStandard fine 1.00 E-07 1.00 E-07 0 1 default ManualStandard medium fine 1.00 E-07 1.00 E-07 0 1 default ManualStandard coarse 1.00 E-07 1.00 E-07 0 1 default ManualStandard coarse 1.00 E-07 1.00 E-07 0 1 default ManualStandard fine 1.00 E-07 1.00 E-07 0 1 default ManualStandard fine 1.00 E-07 1.00 E-07 0 1 default ManualStandard coarse 1.00 E-07 1.00 E-07 0 1 default Manual
Change of permeability
Data Set(Standard/
Hypres/USDA/Staring/User-Defined)
Type(Coasre/Medium/
mediumfine/fine/very fine/organic)
kx ky (-)ψunsat einit ck
Strength(Manual/
Rigid/Manual with residual srength)

Interface Initial
Strength Ko Setting
0.67 Yes 0 Manual 0.50.67 Yes 0 Manual 0.7
0.5 Yes 0 Manual 0.80.5 Yes 0 Manual 0.80.5 Yes 0 Manual 0.80.5 Yes 0 Manual 0.80.5 Yes 0 Manual 0.80.5 Yes 0 Manual 0.80.5 Yes 0 Manual 0.80.5 Yes 0 Manual 0.80.5 Yes 0 Manual 0.80.5 Yes 0 Manual 0.80.5 Yes 0 Manual 0.8
Real Interface Thickness
Rinter
Cosider Gap
Closure(Yes/No)
δinter
Ko Determina
tion(Manual/
Automatic)
Ko,x


