Mechanical Properties Card Syntax (W)
Character string (e.g., van Genuchten, porosity, m^3/s, Roe Superbee)
Integer (no alpha characters, special characters, or punctuation) (e.g., 1, 32, 195634)
Real (decimal points and exponential notation allowed) (e.g., 0, 0.0, 1.e-12, 1.E+3, 2.345)
Keyword (exact formatting required) (e.g., file, ~Solution Control Card, binary file)
Card Title
~Mechanical Properties Card,
Choose one compressibility option
Choose option based on porosity model
Repeat for each rock/soil type
Rock/Soil Name,Grain or Particle Density,Units(kg/m^3),Total Porosity,Diffusive Porosity,Compressibility,Bulk Compressibility,Units(1/Pa),Reference Pressure,Units(Pa),
If the Rock/Soil Name is "IJK Indexing," "JKI Indexing," or "KIJ Indexing" the value specified will be applied to all nodes in the domain. Alternately, any parameter value can be replaced with an external file using the following syntax:
,file:filename for parameter,
or for binary files:
filename for parameter,
External Files
File names must be all lower case. Files must contain text data unless specified as binary in which case they must contain binary data created with the same FORTRAN compiler used to compile STOMP. Files contain parameter values for every grid-cell, ordered according to the indexing scheme (i.e., IJK, JKI, or KIJ).
If the key words 'dp,' 'dual porosity,' or 'fractured' appear in the rock/soil name specified in the Rock/Soil Zonation Card, this indicates a dual porosity medium and the reading of both matrix and fracture properties (e.g., Fracture and Matrix Porosity) is triggered.
Repeat for each rock/soil type
Rock/Soil Name,Grain or Particle Density,Units (kg/m^3),Matrix Total Porosity,Matrix Diffusive Porosity,Fracture Total Porosity, Fracture Diffusive Porosity,Compressibility,Matrix Bulk Compressibility,Units(1/Pa),Fracture Bulk Compressibility,Units(1/Pa),Reference Pressure,Units(Pa),
If the Rock/Soil Name is "IJK Indexing," "JKI Indexing," or "KIJ Indexing" the value specified will be applied to all nodes in the domain. Alternately, any parameter value can be replaced with an external file using the following syntax:
,file:filename for parameter,
or for binary files:
filename for parameter,
External Files
File names must be all lower case. Files must contain text data unless specified as binary in which case they must contain binary data created with the same FORTRAN compiler used to compile STOMP. Files contain parameter values for every grid-cell, ordered according to the indexing scheme (i.e., IJK, JKI, or KIJ).
If the Compressibility Reference Pressure is defaulted (i.e., null entry) then the initial grid-cell pressure will be used as the reference pressure. Reference pressures are recorded in the restart file.
Choose option based on porosity model
Repeat for each rock/soil type
Rock/Soil Name,Grain or Particle Density,Units(kg/m^3),Total Porosity,Diffusive Porosity,Pore Compressibility,Pore Compressibility,Units(1/Pa),Reference Pressure,Units(Pa),
If the Rock/Soil Name is "IJK Indexing," "JKI Indexing," or "KIJ Indexing" the value specified will be applied to all nodes in the domain. Alternately, any parameter value can be replaced with an external file using the following syntax:
,file:filename for parameter,
or for binary files:
filename for parameter,
External Files
File names must be all lower case. Files must contain text data unless specified as binary in which case they must contain binary data created with the same FORTRAN compiler used to compile STOMP. Files contain parameter values for every grid-cell, ordered according to the indexing scheme (i.e., IJK, JKI, or KIJ).
If the key words 'dp,' 'dual porosity,' or 'fractured' appear in the rock/soil name specified in the Rock/Soil Zonation Card, this indicates a dual porosity medium and the reading of both matrix and fracture properties (e.g., Fracture and Matrix Porosity) is triggered.
Repeat for each rock/soil type
Rock/Soil Name,Grain or Particle Density,Units (kg/m^3),Matrix Total Porosity,Matrix Diffusive Porosity,Fracture Total Porosity, Fracture Diffusive Porosity,Pore Compressibility,Matrix Pore Compressibility,Units(1/Pa),Fracture Pore Compressibility,Units(1/Pa),Reference Pressure,Units(Pa),
If the Rock/Soil Name is "IJK Indexing," "JKI Indexing," or "KIJ Indexing" the value specified will be applied to all nodes in the domain. Alternately, any parameter value can be replaced with an external file using the following syntax:
,file:filename for parameter,
or for binary files:
filename for parameter,
External Files
File names must be all lower case. Files must contain text data unless specified as binary in which case they must contain binary data created with the same FORTRAN compiler used to compile STOMP. Files contain parameter values for every grid-cell, ordered according to the indexing scheme (i.e., IJK, JKI, or KIJ).
If the Compressibility Reference Pressure is defaulted (i.e., null entry) then the initial grid-cell pressure will be used as the reference pressure. Reference pressures are recorded in the restart file.
Choose option based on porosity model
Repeat for each rock/soil type
Rock/Soil Name,Grain or Particle Density,Units (kg/m^3),Total Porosity,Diffusive Porosity,Specific Storage,Units(1/m),
If the Rock/Soil Name is "IJK Indexing," "JKI Indexing," or "KIJ Indexing" the value specified will be applied to all nodes in the domain. Alternately, any parameter value can be replaced with an external file using the following syntax:
,file:filename for parameter,
or for binary files:
filename for parameter,
External Files
File names must be all lower case. Files must contain text data unless specified as binary in which case they must contain binary data created with the same FORTRAN compiler used to compile STOMP. Files contain parameter values for every grid-cell, ordered according to the indexing scheme (i.e., IJK, JKI, or KIJ).
If the key words 'dp,' 'dual porosity,' or 'fractured' appear in the rock/soil name specified in the Rock/Soil Zonation Card, this indicates a dual porosity medium and the reading of both matrix and fracture properties (e.g., Fracture and Matrix Porosity) is triggered.
Repeat for each rock/soil type
Rock/Soil Name,Grain or Particle Density,Units(kg/m^3),Matrix Total Porosity,Matrix Diffusive Porosity,Fracture Total Porosity,Fracture Diffusive Porosity,Matrix Specific Storage,Units(1/m),Fracture Specific Storage,Units(1/m),
If the Rock/Soil Name is "IJK Indexing," "JKI Indexing," or "KIJ Indexing" the value specified will be applied to all nodes in the domain. Alternately, any parameter value can be replaced with an external file using the following syntax:
,file:filename for parameter,
or for binary files:
filename for parameter, External Files
File names must be all lower case. Files must contain text data unless specified as binary in which case they must contain binary data created with the same FORTRAN compiler used to compile STOMP. Files contain parameter values for every grid-cell, ordered according to the indexing scheme (i.e., IJK, JKI, or KIJ).
If the Compressibility Reference Pressure is defaulted (i.e., null entry) then the initial grid-cell pressure will be used as the reference pressure. Reference pressures are recorded in the restart file.
When transport and/or ECKEChem is specified in the solution control card, additional input parameters are required after those listed above, with the following expected syntax:
Choose one tortuosity factor model option
...constant,Aqueous Tortuosity Factor,
...Millington and Quirk,
,
STOMP User Guide Home
- Simulation Title Card
- Solution Control Card
- Grid Card
- Inactive Nodes Card
- Rock Soil Zonation Card
- Mechanical Properties Card
- Hydraulic Properties Card
- Saturation Function Card
- Aqueous Relative Permeability Card
- Directional Aqueous Relative Permeability Cards
- Solute/Fluid Interaction Card
- Solute/Porous Media Interaction Card
- Initial Conditions Card
- Boundary Conditions Card
- Source Card
- Output Control Card
- Surface Flux Card
ECKEChem Input Cards