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Metadata Files

Data Publication

Dataset for analytical and numerical solutions of cyclic pore pressure diffusion equation

Sciandra, Dario | Kivi, Iman Rahimzadeh | Makhnenko, Roman Y. | Rebscher, Dorothee | Vilarrasa, Víctor

DIGITAL.CSIC

(2023)

Descriptions

This dataset encompasses the input files associated with diverse analytical and numerical models investigating cyclic pressure diffusion within uniform poroelastic materials. The dataset is organized into two primary folders. The "Analytical Solutions" folder comprises three Python libraries containing the material properties and functions for calculating pressure amplitude at various distances. The "Numerical Solutions" folder contains simulations for both Hydraulic ("01_") and Hydro-Mechanical ("HM_") problems. The simulations are conducted for representative values corresponding to Berea sandstone ("BS_"), Opalinus Clay ("OPA_"), and Westerly granite ("WG_"), considering both monodimensional ("1D") and axisymmetric ("Ax") cases. Within each subfolder, files with the suffix "_gen.dat" provide input data for the model, encompassing material properties, initial and boundary conditions, and time intervals. Correspondingly, files concluding with "_gri.dat" contain information of the mesh employed. The "_bfc.dat" file documents the periodic injection pressure applied for each simulation, while the "root.dat" file specifies the model's nomenclature. To execute a model, launching the executable "Cb_v9_1_3par4.exe" within each ".gid" folder is sufficient.
File List: README.txt (this file) \Analytical Solutions\CyclicDiffusion.py \Analytical Solutions\CyclicDiffusion_Adimensional.py \Analytical Solutions\Materials.py \Numerical Solutions\01_BS_1D_g0_1yr.gid \Numerical Solutions\01_BS_Ax_g0_1yr.gid \Numerical Solutions\01_OPA_1D_g0_1w.gid \Numerical Solutions\01_OPA_Ax_g0_1w.gid \Numerical Solutions\01_WG_1D.gid \Numerical Solutions\01_WG_Ax.gid \Numerical Solutions\HM_BS_1D_g0_1yr.gid \Numerical Solutions\HM_BS_Ax_g0_1yr.gid \Numerical Solutions\HM_OPA_1D_g0_1w.gid \Numerical Solutions\HM_OPA_Ax_g0_1w.gid \Numerical Solutions\HM_WG_1D.gid \Numerical Solutions\HM_WG_Ax.gid \Numerical Solutions\Cb_v9_1_3par4.exe

Keywords


Originally assigned keywords
Westerly granite
Confined aquifer
Analytical solutions
Periodic injection
Tight rock
Berea sandstone
Opalinus Clay

Corresponding MSL vocabulary keywords
Westerly granite
Berea sandstone
Opalinus shale

MSL enriched keywords
igneous rock - intrusive
acidic intrusive
granite
Westerly granite
sedimentary rock
sandstone
wacke
Berea sandstone
mudstone
shale
Opalinus shale
Measured property
pore fluid pressure
minerals
silicate minerals
phyllosilicates
clay
unconsolidated sediment
clastic sediment
clay
Inferred deformation behavior
deformation behaviour
poroelastic deformation

MSL enriched sub domains i

rock and melt physics

Source

https://digital.csic.es/handle/10261/338964

Source publisher

DIGITAL.CSIC


DOI

10.20350/digitalcsic/15676


Creators

Sciandra, Dario

Kivi, Iman Rahimzadeh

Makhnenko, Roman Y.

Rebscher, Dorothee

Vilarrasa, Víctor


Contributors

Digital.CSIC

DataManager

Digital.CSIC

HostingInstitution


Citation

Sciandra, D., Kivi, I. R., Makhnenko, R. Y., Rebscher, D., & Vilarrasa, V. (2023). Dataset for analytical and numerical solutions of cyclic pore pressure diffusion equation [Data set]. DIGITAL.CSIC. https://doi.org/10.20350/DIGITALCSIC/15676


Dates

Accepted:

2023-11-15

Available:

2023-11-15

Issued:

2023-11-15


Language

en


Funding References

Funder name: European Research Council (ERC) under the European Union’s Horizon 2020 Research and Innovation Program through the Starting Grant GEoREST (www.georest.eu), under grant agreement No. 801809. IMEDEA is an accredited "Maria de Maeztu Excellence Unit" (Grant CEX2021-001198, funded by MCIN/AEI/10.13039/501100011033).

Funder name: With funding from the Spanish government through the "Severo Ochoa Centre of Excellence" accreditation (CEX2021-001198).


Rights

openAccess

Creative Commons Attribution Non Commercial No Derivatives 4.0 International