AMR WRR paper 2020 - model


An older version of this resource http://www.hydroshare.org/resource/dc74ce9b632e4403bd91b30e6501d77c is available.
Authors: This resource does not have an author who is an active HydroShare user. Contact CUAHSI (help@cuahsi.org) for information on this resource.
Owners: This resource does not have an owner who is an active HydroShare user. Contact CUAHSI (help@cuahsi.org) for information on this resource.
Resource type: Model Instance Resource
Storage: The size of this resource is 9.6 MB
Created: May 14, 2021 at 1:41 p.m.
Last updated: Dec 12, 2021 at 8:38 a.m.
Citation: See how to cite this resource
Sharing Status: Public
Views: 311
Downloads: 12
+1 Votes: Be the first one to 
 this.
Comments: No comments (yet)

Abstract

This repository contains information about the model that is used in the 10.1029/2020WR029354 paper.
The current version of the model simulates steady state unconfined groundwater flow. It is based on the finite element method using quadrilateral or hexahedral finite elements for the domain discretization. For the mesh generation we use adaptive mesh refinement where we start from a coarse mesh and refine the areas of the domain where there is rapid change in the hydraulic head.
In addition the water table elevation is treated as an additional unknown and the iterations of the unconfined non linear problem are blended with the iterations of the adaptive mesh refinement process.

Subject Keywords

Deleting all keywords will set the resource sharing status to private.

Content

readme.md

Overview of the AMR repository

Model information

The model can be obtained from the following link

https://gwt.ucdavis.edu/research-tools-and-applications/npsat-engine

Details on how to obtain and build the model can be found in

https://github.com/UCD-GW-Nitrate/npsat_engine

Organization of this repository

The repository contains the following folders:

  • Compare with Analytical solution
    This folder contains the input files of the model runs of the 3rd section of the paper which describe the comparison with the analytical solution.

  • Test2D_1

  • Test2D_2
  • Test2D_3
    The folders Test2D_ 1, 2, 3 contain the input files for the 4.1 section of the paper.

  • Compare with MODFLOW
    This folder contains the input and log files for the section 4.2. The file *.mmZLib can be opened with the ModelMuse

  • Test3D
    This directory contains the input files of the hypothetical example described in section 4.3

Additional documentation regarding the input files and usage is given in the following link https://github.com/UCD-GW-Nitrate/npsat_engine/tree/topo/examples/box2D

Resource Specific

Model Output
Includes output files? No

Executed By
Name Unspecified

Related Resources

This resource updates and replaces a previous version Kourakos, G., T. Harter (2021). AMR WRR paper 2020 - model, HydroShare, http://www.hydroshare.org/resource/dc74ce9b632e4403bd91b30e6501d77c

Credits

Funding Agencies

This resource was created using funding from the following sources:
Agency Name Award Title Award Number
USDA NRCS NR183A750023C005
California State Water Resources Control Board 19-051-250

How to Cite

Kourakos, G., T. Harter (2021). AMR WRR paper 2020 - model, HydroShare, http://www.hydroshare.org/resource/6965623669ea497fa4d6dbf19dd7397b

This resource is shared under the Creative Commons Attribution CC BY.

http://creativecommons.org/licenses/by/4.0/
CC-BY

Comments

There are currently no comments

New Comment

required