Bounding Cam Clay
- Command_Manual
- Tcl Commands
- Modeling_Commands
- model
- uniaxialMaterial
- ndMaterial
- frictionModel
- section
- geometricTransf
- element
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- Analysis Commands
- Output Commands
- Misc Commands
- DataBase Commands
This command is used to construct an multi dimensional material object that has a Bounding surface Cam Clay yield criterium.
| nDMaterial BoundingCamClay $matTag $massDensity $C $bulkMod $OCR $mu_o $alpha $lambda $h $m |
| $matTag | integer tag identifying material |
| $massDensity | mass density |
| $C | ellipsoidal axis ratio |
| $bulkMod | initial bulk modulus |
| $OCR | overconsolidation ratio |
| $mu_o | elastic shear modulus |
| $alpha | pressure-dependent parameter |
| $lambda | soil compressibility index for virgin loading |
| $h | hardening parameter |
| $m | hardening parameter |
The material formulations for the BoundingCamClay object are "ThreeDimensional" and "PlaneStrain"
NOTES:
EXAMPLES:
Code Developed by: Chris McGann & Pedro Arduino, at the University of Washington
EXAMPLE ANALYSIS: