Addressing numerical challenges in introducing a reactive transport code into a land surface model: A biogeochemical modeling proof-of-concept with CLM-PFLOTRAN 1.0: Modeling Archive

Tang, Guoping; Mills, Richard; Xu, Xiaofeng; Andre, Ben; Hoffman, Forrest; Painter, Scott; Thornton, Peter; Yuan, Fengming; Bisht, Gautam; Hammond, Glenn; Lichtner, Peter; Kumar, Jitendra

doi:10.5440/1239799

Title: Addressing numerical challenges in introducing a reactive transport code into a land surface model: A biogeochemical modeling proof-of-concept with CLM-PFLOTRAN 1.0: Modeling Archive

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Abstract

This Modeling Archive is in support of an NGEE Arctic discussion paper under review and available at doi:10.5194/gmd-9-927-2016. The purpose is to document the simulations to allow verification, reproducibility, and follow-up studies. This dataset contains shell scripts to create the CLM-PFLOTRAN cases, specific input files for PFLOTRAN and CLM, outputs, and python scripts to make the figures using the outputs in the publication. Through these results, we demonstrate that CLM-PFLOTRAN can approximately reproduce CLM results in selected cases for the Arctic, temperate and tropic sites. In addition, the new framework facilitates mechanistic representations of soil biogeochemistry processes in the land surface model.

Authors:: Tang, Guoping; Mills, Richard; Xu, Xiaofeng; Andre, Ben; Hoffman, Forrest; Painter, Scott; Thornton, Peter; Yuan, Fengming; Bisht, Gautam; Hammond, Glenn; Lichtner, Peter; Kumar, Jitendra

Publication Date:: Fri Mar 04 00:00:00 EST 2016

Other Number(s):: NGA076
ngee_3D38B6A9C3DACF8A340B5D4493C65B642018_06_21_111631201

DOE Contract Number:: DE-AC05-00OR22725

Research Org.:: Next Generation Ecosystems Experiment - Arctic, Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (US); NGEE Arctic, Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)

Sponsoring Org.:: USDOE Office of Science (SC), Biological and Environmental Research (BER)

Collaborations:: ORNL

Subject:: 54 Environmental Sciences

Keywords:: Nonnegativity; implicit time stepping; reactive transport model; soil biogeochemistry

OSTI Identifier:: 1239799

DOI:: https://doi.org/10.5440/1239799

Citation Formats


                    Tang, Guoping, Mills, Richard, Xu, Xiaofeng, Andre, Ben, Hoffman, Forrest, Painter, Scott, Thornton, Peter, Yuan, Fengming, Bisht, Gautam, Hammond, Glenn, Lichtner, Peter, and Kumar, Jitendra. Addressing numerical challenges in introducing a reactive transport code into a land surface model: A biogeochemical modeling proof-of-concept with CLM-PFLOTRAN 1.0: Modeling Archive.  United States: N. p., 2016. 
        Web.  doi:10.5440/1239799.

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                    Tang, Guoping, Mills, Richard, Xu, Xiaofeng, Andre, Ben, Hoffman, Forrest, Painter, Scott, Thornton, Peter, Yuan, Fengming, Bisht, Gautam, Hammond, Glenn, Lichtner, Peter, & Kumar, Jitendra. Addressing numerical challenges in introducing a reactive transport code into a land surface model: A biogeochemical modeling proof-of-concept with CLM-PFLOTRAN 1.0: Modeling Archive.  United States.  doi:https://doi.org/10.5440/1239799

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                    Tang, Guoping, Mills, Richard, Xu, Xiaofeng, Andre, Ben, Hoffman, Forrest, Painter, Scott, Thornton, Peter, Yuan, Fengming, Bisht, Gautam, Hammond, Glenn, Lichtner, Peter, and Kumar, Jitendra. 2016.  
"Addressing numerical challenges in introducing a reactive transport code into a land surface model: A biogeochemical modeling proof-of-concept with CLM-PFLOTRAN 1.0: Modeling Archive".  United States.  doi:https://doi.org/10.5440/1239799.  https://www.osti.gov/servlets/purl/1239799. Pub date:Fri Mar 04 00:00:00 EST 2016

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@article{osti_1239799,

  title        = {Addressing numerical challenges in introducing a reactive transport code into a land surface model: A biogeochemical modeling proof-of-concept with CLM-PFLOTRAN 1.0: Modeling Archive},

  author       = {Tang, Guoping and Mills, Richard and Xu, Xiaofeng and Andre, Ben and Hoffman, Forrest and Painter, Scott and Thornton, Peter and Yuan, Fengming and Bisht, Gautam and Hammond, Glenn and Lichtner, Peter and Kumar, Jitendra},

  abstractNote = {This Modeling Archive is in support of an NGEE Arctic discussion paper under review and available at doi:10.5194/gmd-9-927-2016. The purpose is to document the simulations to allow verification, reproducibility, and follow-up studies. This dataset contains shell scripts to create the CLM-PFLOTRAN cases, specific input files for PFLOTRAN and CLM, outputs, and python scripts to make the figures using the outputs in the publication. Through these results, we demonstrate that CLM-PFLOTRAN can approximately reproduce CLM results in selected cases for the Arctic, temperate and tropic sites. In addition, the new framework facilitates mechanistic representations of soil biogeochemistry processes in the land surface model.},

  doi          = {10.5440/1239799},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {Fri Mar 04 00:00:00 EST 2016},

  month        = {Fri Mar 04 00:00:00 EST 2016}

}

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DOI: https://doi.org/10.5440/1239799

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Addressing numerical challenges in introducing a reactive transport code into a land surface model: A biogeochemical modeling proof-of-concept with CLM PFLOTRAN 1.0

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