Mechanical Properties Card Syntax
~Mechanical Properties Card
Choose One Porosity/Permeability ModelMatrix Only
Choose One Compressibility OptionBulk Compressibility
Choose One Tortuosity ModelConstant
,
Grain or Particle Density,
Units,
(kg/m^3),
Total Porosity,
Diffusive Porosity,
Compressibility,
Compressibility,
Units,(1/Pa),
Reference Pressure,
Units,(Pa),
constant,
Aqueous Tortuosity Factor,
IJK IndexingIf 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 in the place of the parameter value:
,file:,filename for parameter,
or for binary files:
,binary file:,filename for parameter,
Units shown in the input line will be applied to all parameters in the external file. Values and files may be used in combination within an input line. For example, the Total Porosity may be specified as a file with varying values, while the Particle Grain Density and Specific Storage can be specified as a single value for the entire domain.
Millington and Quirk
,
Grain or Particle Density,
Units,(kg/m^3),
Total Porosity,
Diffusive Porosity,
Compressibility,
Units,(1/Pa),
Reference Pressure,
Units,(Pa),
Millington and Quirk, IJK IndexingIf 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 in the place of the parameter value:
,file:,filename for parameter,
or for binary files:
,binary file:,filename for parameter,
Units shown in the input line will be applied to all parameters in the external file. Values and files may be used in combination within an input line. For example, the Total Porosity may be specified as a file with varying values, while the Particle Grain Density and Specific Storage can be specified as a single value for the entire domain.
Marshall
,
Grain or Particle Density,
Units,(kg/m^3),
Total Porosity,
Diffusive Porosity,
Compressibility,
Compressibility,
Units,(1/Pa),
Reference Pressure,
Units,(Pa),
Marshall, IJK IndexingIf 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 in the place of the parameter value:
,file:,filename for parameter,
or for binary files:
,binary file:,filename for parameter,
Units shown in the input line will be applied to all parameters in the external file. Values and files may be used in combination within an input line. For example, the Total Porosity may be specified as a file with varying values, while the Particle Grain Density and Specific Storage can be specified as a single value for the entire domain.
Pore Compressibility
Choose One Tortuosity ModelConstant
,
Grain or Particle Density,
Units,(kg/m^3),
Total Porosity,
Diffusive Porosity,
Pore Compressibility,
Pore Compressibility,
Units,(1/Pa),
Reference Pressure,
Units,(Pa),
constant,
Aqueous Tortuosity Factor, IJK IndexingIf 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 in the place of the parameter value:
,file:,filename for parameter,
or for binary files:
,binary file:,filename for parameter,
Units shown in the input line will be applied to all parameters in the external file. Values and files may be used in combination within an input line. For example, the Total Porosity may be specified as a file with varying values, while the Particle Grain Density and Specific Storage can be specified as a single value for the entire domain.
Millington and Quirk
,
Grain or Particle Density,
Units,(kg/m^3),
Total Porosity,
Diffusive Porosity,
Pore Compressibility,
Pore Compressibility,
Units,(1/Pa),
Reference Pressure,
Units,(Pa),
Millington and Quirk, IJK IndexingIf 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 in the place of the parameter value:
,file:,filename for parameter,
or for binary files:
,binary file:,filename for parameter,
Units shown in the input line will be applied to all parameters in the external file. Values and files may be used in combination within an input line. For example, the Total Porosity may be specified as a file with varying values, while the Particle Grain Density and Specific Storage can be specified as a single value for the entire domain.
Marshall
,
Grain or Particle Density,
Units,(kg/m^3),
Total Porosity,
Diffusive Porosity,
Pore Compressibility,
Pore Compressibility,
Units,(1/Pa),
Reference Pressure,
Units,(Pa),
Marshall, IJK IndexingIf 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 in the place of the parameter value:
,file:,filename for parameter,
or for binary files:
,binary file:,filename for parameter,
Units shown in the input line will be applied to all parameters in the external file. Values and files may be used in combination within an input line. For example, the Total Porosity may be specified as a file with varying values, while the Particle Grain Density and Specific Storage can be specified as a single value for the entire domain.
Specific Storage
Choose One Tortuosity ModelConstant
,
Grain or Particle Density,
Units,(kg/m^3),
Total Porosity,
Diffusive Porosity,
Specific Storage,
Units,(1/m),
constant,
Aqueous Tortuosity Factor, IJK IndexingIf 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 in the place of the parameter value:
,file:,filename for parameter,
or for binary files:
,binary file:,filename for parameter,
Units shown in the input line will be applied to all parameters in the external file. Values and files may be used in combination within an input line. For example, the Total Porosity may be specified as a file with varying values, while the Particle Grain Density and Specific Storage can be specified as a single value for the entire domain.
Millington and Quirk
,
Grain or Particle Density,
Units,(kg/m^3),
Total Porosity,
Diffusive Porosity,
Specific Storage,
Units,(1/m),
Millington and Quirk, IJK IndexingIf 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 in the place of the parameter value:
,file:,filename for parameter,
or for binary files:
,binary file:,filename for parameter,
Units shown in the input line will be applied to all parameters in the external file. Values and files may be used in combination within an input line. For example, the Total Porosity may be specified as a file with varying values, while the Particle Grain Density and Specific Storage can be specified as a single value for the entire domain.
Marshall
,
Grain or Particle Density,
Units,(kg/m^3),
Total Porosity,
Diffusive Porosity,
Specific Storage,
Units,(1/m),
Units,(Pa),
Marshall, IJK IndexingIf 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 in the place of the parameter value:
,file:,filename for parameter,
or for binary files:
,binary file:,filename for parameter,
Units shown in the input line will be applied to all parameters in the external file. Values and files may be used in combination within an input line. For example, the Total Porosity may be specified as a file with varying values, while the Particle Grain Density and Specific Storage can be specified as a single value for the entire domain.
Dual Continuum for Fractured Systems
InfoIf 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.
Choose One Compressibility OptionBulk Compressibility
Choose One Tortuosity ModelConstant
,
Grain or Particle Density,
Units,(kg/m^3),
Matrix Total Porosity,
Matrix Diffusive Porosity,
Fracture Total Porosity,
Fracture Diffusive Porosity,
Compressibility,
Matrix Compressibility,
Units,(1/Pa),
Fracture Compressibility,
Units,(1/Pa),
Reference Pressure,
Units,(Pa),
constant,
Aqueous Tortuosity Factor, IJK IndexingIf 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 in the place of the parameter value:
,file:,filename for parameter,
or for binary files:
,binary file:,filename for parameter,
Units shown in the input line will be applied to all parameters in the external file. Values and files may be used in combination within an input line. For example, the Total Porosity may be specified as a file with varying values, while the Particle Grain Density and Specific Storage can be specified as a single value for the entire domain.
Millington and Quirk
,
Grain or Particle Density,
Units,(kg/m^3),
Matrix Total Porosity,
Matrix Diffusive Porosity,
Fracture Total Porosity,
Fracture Diffusive Porosity,
Compressibility,
Matrix Compressibility,
Units,(1/Pa),
Fracture Compressibility,
Units,(1/Pa),
Reference Pressure,
Units,(Pa),
Millington and Quirk, IJK IndexingIf 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 in the place of the parameter value:
,file:,filename for parameter,
or for binary files:
,binary file:,filename for parameter,
Units shown in the input line will be applied to all parameters in the external file. Values and files may be used in combination within an input line. For example, the Total Porosity may be specified as a file with varying values, while the Particle Grain Density and Specific Storage can be specified as a single value for the entire domain.
Marshall
,
Grain or Particle Density,
Units,(kg/m^3),
Matrix Total Porosity,
Matrix Diffusive Porosity,
Fracture Total Porosity,
Fracture Diffusive Porosity,
Compressibility,
Matrix Compressibility,
Units,(1/Pa),
Fracture Compressibility,
Units,(1/Pa),
Reference Pressure,
Units,(Pa),
Marshall, IJK IndexingIf 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 in the place of the parameter value:
,file:,filename for parameter,
or for binary files:
,binary file:,filename for parameter,
Units shown in the input line will be applied to all parameters in the external file. Values and files may be used in combination within an input line. For example, the Total Porosity may be specified as a file with varying values, while the Particle Grain Density and Specific Storage can be specified as a single value for the entire domain.
Pore Compressibility
Choose One Tortuosity ModelConstant
,
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),
constant,
Aqueous Tortuosity Factor, IJK IndexingIf 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 in the place of the parameter value:
,file:,filename for parameter,
or for binary files:
,binary file:,filename for parameter,
Units shown in the input line will be applied to all parameters in the external file. Values and files may be used in combination within an input line. For example, the Total Porosity may be specified as a file with varying values, while the Particle Grain Density and Specific Storage can be specified as a single value for the entire domain.
Millington and Quirk
,
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),
Millington and Quirk, IJK IndexingIf 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 in the place of the parameter value:
,file:,filename for parameter,
or for binary files:
,binary file:,filename for parameter,
Units shown in the input line will be applied to all parameters in the external file. Values and files may be used in combination within an input line. For example, the Total Porosity may be specified as a file with varying values, while the Particle Grain Density and Specific Storage can be specified as a single value for the entire domain.
Marshall
,
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),
Marshall, IJK IndexingIf 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 in the place of the parameter value:
,file:,filename for parameter,
or for binary files:
,binary file:,filename for parameter,
Units shown in the input line will be applied to all parameters in the external file. Values and files may be used in combination within an input line. For example, the Total Porosity may be specified as a file with varying values, while the Particle Grain Density and Specific Storage can be specified as a single value for the entire domain.
Specific Storage
Choose One Tortuosity ModelConstant
,
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),
constant,
Aqueous Tortuosity Factor, IJK IndexingIf 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 in the place of the parameter value:
,file:,filename for parameter,
or for binary files:
,binary file:,filename for parameter,
Units shown in the input line will be applied to all parameters in the external file. Values and files may be used in combination within an input line. For example, the Total Porosity may be specified as a file with varying values, while the Particle Grain Density and Specific Storage can be specified as a single value for the entire domain.
Millington and Quirk
,
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),
Millington and Quirk, IJK IndexingIf 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 in the place of the parameter value:
,file:,filename for parameter,
or for binary files:
,binary file:,filename for parameter,
Units shown in the input line will be applied to all parameters in the external file. Values and files may be used in combination within an input line. For example, the Total Porosity may be specified as a file with varying values, while the Particle Grain Density and Specific Storage can be specified as a single value for the entire domain.
Marshall
,
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),
Marshall, IJK IndexingIf 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 in the place of the parameter value:
,file:,filename for parameter,
or for binary files:
,binary file:,filename for parameter,
Units shown in the input line will be applied to all parameters in the external file. Values and files may be used in combination within an input line. For example, the Total Porosity may be specified as a file with varying values, while the Particle Grain Density and Specific Storage can be specified as a single value for the entire domain.
TipIf 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.
External FilesFile 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).