A1-Dimensional Ice-Pelagic-Benthic transport model (IPBM) v0.1: Coupled simulation of ice, water column, and sediment biogeochemistry
Aquatic biogeochemical processes can strongly interact, especially in polar regions, with processes occurring in adjacent ice and sediment layers, yet there are few modelling tools to simulate these systems in a fully coupled manner. We developed a 1-Dimensional Ice-Pelagic-Benthic transport model (...
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fthzgzmk:oai:publications.hereon.de:35748 2023-06-11T04:12:31+02:00 A1-Dimensional Ice-Pelagic-Benthic transport model (IPBM) v0.1: Coupled simulation of ice, water column, and sediment biogeochemistry Yakubov, S. Wallhead, P. Protsenko, E. Yakushev, E. 2017 https://publications.hereon.de/id/35748 https://publications.hzg.de/id/35748 https://doi.org/10.5194/gmd-2017-299 en eng EGU - Copernicus Publication https://dx.doi.org/10.5194/gmd-2017-299 urn:issn:1991-9611 https://publications.hereon.de/id/35748 https://publications.hzg.de/id/35748 info:eu-repo/semantics/openAccess open_access oa_gold issn:1991-9611 Yakubov, S.; Wallhead, P.; Protsenko, E.; Yakushev, E.: A1-Dimensional Ice-Pelagic-Benthic transport model (IPBM) v0.1: Coupled simulation of ice, water column, and sediment biogeochemistry. In: Geoscientific Model Development Discussions. Katlenburg-Lindau: EGU - Copernicus Publication, 2017. 299. (DOI: /10.5194/gmd-2017-299) info:eu-repo/semantics/other Sonstiges 2017 fthzgzmk https://doi.org/10.5194/gmd-2017-299 2023-05-28T23:24:36Z Aquatic biogeochemical processes can strongly interact, especially in polar regions, with processes occurring in adjacent ice and sediment layers, yet there are few modelling tools to simulate these systems in a fully coupled manner. We developed a 1-Dimensional Ice-Pelagic-Benthic transport model (IPBM) for coupled simulation of ice, water column, and upper sediment biogeochemistry. IPBM describes the processes of diffusion and particle sinking in both ice and water, as well sedimentation and bioturbation processes in the sediments. To describe ice, pelagic, and benthic biogeochemical dynamics (reaction terms), IPBM was partly coupled to the European Regional Seas Ecosystem Model (ERSEM) and partly to the Bottom RedOx Model biogeochemistry module (BROM-biogeochemistry) using the Framework for Aquatic Biogeochemical Models (FABM). To test the coupled system, hydrophysical forcing for a site in the Kara Sea area from a Regional Oceanic Modeling System (ROMS) simulation was used. The test run showed reasonable results for all main variables. IPBM reproduces the ice algae bloom in July followed by a pelagic phytoplankton bloom in August–September, as well as seasonal variability of nutrients in the water column. Other/Unknown Material ice algae Kara Sea Hereon Publications (Helmholtz-Zentrum) Kara Sea |
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Open Polar |
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Hereon Publications (Helmholtz-Zentrum) |
op_collection_id |
fthzgzmk |
language |
English |
description |
Aquatic biogeochemical processes can strongly interact, especially in polar regions, with processes occurring in adjacent ice and sediment layers, yet there are few modelling tools to simulate these systems in a fully coupled manner. We developed a 1-Dimensional Ice-Pelagic-Benthic transport model (IPBM) for coupled simulation of ice, water column, and upper sediment biogeochemistry. IPBM describes the processes of diffusion and particle sinking in both ice and water, as well sedimentation and bioturbation processes in the sediments. To describe ice, pelagic, and benthic biogeochemical dynamics (reaction terms), IPBM was partly coupled to the European Regional Seas Ecosystem Model (ERSEM) and partly to the Bottom RedOx Model biogeochemistry module (BROM-biogeochemistry) using the Framework for Aquatic Biogeochemical Models (FABM). To test the coupled system, hydrophysical forcing for a site in the Kara Sea area from a Regional Oceanic Modeling System (ROMS) simulation was used. The test run showed reasonable results for all main variables. IPBM reproduces the ice algae bloom in July followed by a pelagic phytoplankton bloom in August–September, as well as seasonal variability of nutrients in the water column. |
format |
Other/Unknown Material |
author |
Yakubov, S. Wallhead, P. Protsenko, E. Yakushev, E. |
spellingShingle |
Yakubov, S. Wallhead, P. Protsenko, E. Yakushev, E. A1-Dimensional Ice-Pelagic-Benthic transport model (IPBM) v0.1: Coupled simulation of ice, water column, and sediment biogeochemistry |
author_facet |
Yakubov, S. Wallhead, P. Protsenko, E. Yakushev, E. |
author_sort |
Yakubov, S. |
title |
A1-Dimensional Ice-Pelagic-Benthic transport model (IPBM) v0.1: Coupled simulation of ice, water column, and sediment biogeochemistry |
title_short |
A1-Dimensional Ice-Pelagic-Benthic transport model (IPBM) v0.1: Coupled simulation of ice, water column, and sediment biogeochemistry |
title_full |
A1-Dimensional Ice-Pelagic-Benthic transport model (IPBM) v0.1: Coupled simulation of ice, water column, and sediment biogeochemistry |
title_fullStr |
A1-Dimensional Ice-Pelagic-Benthic transport model (IPBM) v0.1: Coupled simulation of ice, water column, and sediment biogeochemistry |
title_full_unstemmed |
A1-Dimensional Ice-Pelagic-Benthic transport model (IPBM) v0.1: Coupled simulation of ice, water column, and sediment biogeochemistry |
title_sort |
a1-dimensional ice-pelagic-benthic transport model (ipbm) v0.1: coupled simulation of ice, water column, and sediment biogeochemistry |
publisher |
EGU - Copernicus Publication |
publishDate |
2017 |
url |
https://publications.hereon.de/id/35748 https://publications.hzg.de/id/35748 https://doi.org/10.5194/gmd-2017-299 |
geographic |
Kara Sea |
geographic_facet |
Kara Sea |
genre |
ice algae Kara Sea |
genre_facet |
ice algae Kara Sea |
op_source |
issn:1991-9611 Yakubov, S.; Wallhead, P.; Protsenko, E.; Yakushev, E.: A1-Dimensional Ice-Pelagic-Benthic transport model (IPBM) v0.1: Coupled simulation of ice, water column, and sediment biogeochemistry. In: Geoscientific Model Development Discussions. Katlenburg-Lindau: EGU - Copernicus Publication, 2017. 299. (DOI: /10.5194/gmd-2017-299) |
op_relation |
https://dx.doi.org/10.5194/gmd-2017-299 urn:issn:1991-9611 https://publications.hereon.de/id/35748 https://publications.hzg.de/id/35748 |
op_rights |
info:eu-repo/semantics/openAccess open_access oa_gold |
op_doi |
https://doi.org/10.5194/gmd-2017-299 |
_version_ |
1768388441089769472 |