Comparing Thermal Regime Stages along a Small Yakutian Fluvial Valley with Point Scale Measurements, Thermal Modeling, and Near Surface Geophysics
Arctic regions are highly impacted by the global temperature rising and its consequences and influences on the thermo-hydro processes and their feedbacks. Theses processes are especially not very well understood in the context of river–permafrost interactions and permafrost degradation. This paper f...
Published in: | Remote Sensing |
---|---|
Main Authors: | , , , , , , , , , , , , , |
Other Authors: | , , , , , , , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
HAL CCSD
2023
|
Subjects: | |
Online Access: | https://hal.science/hal-04103637 https://hal.science/hal-04103637/document https://hal.science/hal-04103637/file/remotesensing-15-02524.pdf https://doi.org/10.3390/rs15102524 |
id |
ftccsdartic:oai:HAL:hal-04103637v1 |
---|---|
record_format |
openpolar |
institution |
Open Polar |
collection |
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) |
op_collection_id |
ftccsdartic |
language |
English |
topic |
near-surface geophysics river thermal influence cryosphere thermal modeling [SDU]Sciences of the Universe [physics] |
spellingShingle |
near-surface geophysics river thermal influence cryosphere thermal modeling [SDU]Sciences of the Universe [physics] Léger, Emmanuel Saintenoy, Albane Grenier, Christophe Séjourné, Antoine Pohl, Eric Bouchard, Frédéric Pessel, Marc Bazhin, Kirill Danilov, Kencheeri Costard, François Mugler, Claude Fedorov, Alexander Khristoforov, Ivan Konstantinov, Pavel Comparing Thermal Regime Stages along a Small Yakutian Fluvial Valley with Point Scale Measurements, Thermal Modeling, and Near Surface Geophysics |
topic_facet |
near-surface geophysics river thermal influence cryosphere thermal modeling [SDU]Sciences of the Universe [physics] |
description |
Arctic regions are highly impacted by the global temperature rising and its consequences and influences on the thermo-hydro processes and their feedbacks. Theses processes are especially not very well understood in the context of river–permafrost interactions and permafrost degradation. This paper focuses on the thermal characterization of a river–valley system in a continuous permafrost area (Syrdakh, Yakutia, Eastern Siberia) that is subject to intense thawing, with major consequences on water resources and quality. We investigated this Yakutian area through two transects crossing the river using classical tools such as in–situ temperature measurements, direct active layer thickness estimations, unscrewed aerial vehicle (UAV) imagery, heat transfer numerical experiments, Ground-Penetrating Radar (GPR), and Electrical Resistivity Tomography (ERT). Of these two transects, one was closely investigated with a long-term temperature time series from 2012 to 2018, while both of them were surveyed by geophysical and UAV data acquisition in 2017 and 2018. Thermodynamical numerical simulations were run based on the long-term temperature series and are in agreement with river thermal influence on permafrost and active layer extensions retrieved from GPR and ERT profiles. An electrical resistivity-temperature relationship highlights the predominant role of water in such a complicated system and paves the way to coupled thermo-hydro-geophysical modeling for understanding permafrost–river system evolution. |
author2 |
Géosciences Paris Saclay (GEOPS) Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS) Laboratoire des Sciences du Climat et de l'Environnement Gif-sur-Yvette (LSCE) Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS) Modélisation Hydrologique (HYDRO) Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS) Department of Geosciences Fribourg Albert-Ludwigs-Universität Freiburg Département de géomatique appliquée Sherbrooke (UdeS) Université de Sherbrooke (UdeS) Melnikov Permafrost Institute SB RAS Siberian Branch of the Russian Academy of Sciences (SB RAS) |
format |
Article in Journal/Newspaper |
author |
Léger, Emmanuel Saintenoy, Albane Grenier, Christophe Séjourné, Antoine Pohl, Eric Bouchard, Frédéric Pessel, Marc Bazhin, Kirill Danilov, Kencheeri Costard, François Mugler, Claude Fedorov, Alexander Khristoforov, Ivan Konstantinov, Pavel |
author_facet |
Léger, Emmanuel Saintenoy, Albane Grenier, Christophe Séjourné, Antoine Pohl, Eric Bouchard, Frédéric Pessel, Marc Bazhin, Kirill Danilov, Kencheeri Costard, François Mugler, Claude Fedorov, Alexander Khristoforov, Ivan Konstantinov, Pavel |
author_sort |
Léger, Emmanuel |
title |
Comparing Thermal Regime Stages along a Small Yakutian Fluvial Valley with Point Scale Measurements, Thermal Modeling, and Near Surface Geophysics |
title_short |
Comparing Thermal Regime Stages along a Small Yakutian Fluvial Valley with Point Scale Measurements, Thermal Modeling, and Near Surface Geophysics |
title_full |
Comparing Thermal Regime Stages along a Small Yakutian Fluvial Valley with Point Scale Measurements, Thermal Modeling, and Near Surface Geophysics |
title_fullStr |
Comparing Thermal Regime Stages along a Small Yakutian Fluvial Valley with Point Scale Measurements, Thermal Modeling, and Near Surface Geophysics |
title_full_unstemmed |
Comparing Thermal Regime Stages along a Small Yakutian Fluvial Valley with Point Scale Measurements, Thermal Modeling, and Near Surface Geophysics |
title_sort |
comparing thermal regime stages along a small yakutian fluvial valley with point scale measurements, thermal modeling, and near surface geophysics |
publisher |
HAL CCSD |
publishDate |
2023 |
url |
https://hal.science/hal-04103637 https://hal.science/hal-04103637/document https://hal.science/hal-04103637/file/remotesensing-15-02524.pdf https://doi.org/10.3390/rs15102524 |
genre |
Active layer thickness Arctic permafrost Yakutia Siberia |
genre_facet |
Active layer thickness Arctic permafrost Yakutia Siberia |
op_source |
ISSN: 2072-4292 Remote Sensing https://hal.science/hal-04103637 Remote Sensing, 2023, 15 (10), pp.2524. ⟨10.3390/rs15102524⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.3390/rs15102524 hal-04103637 https://hal.science/hal-04103637 https://hal.science/hal-04103637/document https://hal.science/hal-04103637/file/remotesensing-15-02524.pdf doi:10.3390/rs15102524 |
op_rights |
info:eu-repo/semantics/OpenAccess |
op_doi |
https://doi.org/10.3390/rs15102524 |
container_title |
Remote Sensing |
container_volume |
15 |
container_issue |
10 |
container_start_page |
2524 |
_version_ |
1786838397596205056 |
spelling |
ftccsdartic:oai:HAL:hal-04103637v1 2023-12-31T09:58:22+01:00 Comparing Thermal Regime Stages along a Small Yakutian Fluvial Valley with Point Scale Measurements, Thermal Modeling, and Near Surface Geophysics Léger, Emmanuel Saintenoy, Albane Grenier, Christophe Séjourné, Antoine Pohl, Eric Bouchard, Frédéric Pessel, Marc Bazhin, Kirill Danilov, Kencheeri Costard, François Mugler, Claude Fedorov, Alexander Khristoforov, Ivan Konstantinov, Pavel Géosciences Paris Saclay (GEOPS) Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS) Laboratoire des Sciences du Climat et de l'Environnement Gif-sur-Yvette (LSCE) Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS) Modélisation Hydrologique (HYDRO) Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS) Department of Geosciences Fribourg Albert-Ludwigs-Universität Freiburg Département de géomatique appliquée Sherbrooke (UdeS) Université de Sherbrooke (UdeS) Melnikov Permafrost Institute SB RAS Siberian Branch of the Russian Academy of Sciences (SB RAS) 2023-05 https://hal.science/hal-04103637 https://hal.science/hal-04103637/document https://hal.science/hal-04103637/file/remotesensing-15-02524.pdf https://doi.org/10.3390/rs15102524 en eng HAL CCSD MDPI info:eu-repo/semantics/altIdentifier/doi/10.3390/rs15102524 hal-04103637 https://hal.science/hal-04103637 https://hal.science/hal-04103637/document https://hal.science/hal-04103637/file/remotesensing-15-02524.pdf doi:10.3390/rs15102524 info:eu-repo/semantics/OpenAccess ISSN: 2072-4292 Remote Sensing https://hal.science/hal-04103637 Remote Sensing, 2023, 15 (10), pp.2524. ⟨10.3390/rs15102524⟩ near-surface geophysics river thermal influence cryosphere thermal modeling [SDU]Sciences of the Universe [physics] info:eu-repo/semantics/article Journal articles 2023 ftccsdartic https://doi.org/10.3390/rs15102524 2023-12-02T23:42:35Z Arctic regions are highly impacted by the global temperature rising and its consequences and influences on the thermo-hydro processes and their feedbacks. Theses processes are especially not very well understood in the context of river–permafrost interactions and permafrost degradation. This paper focuses on the thermal characterization of a river–valley system in a continuous permafrost area (Syrdakh, Yakutia, Eastern Siberia) that is subject to intense thawing, with major consequences on water resources and quality. We investigated this Yakutian area through two transects crossing the river using classical tools such as in–situ temperature measurements, direct active layer thickness estimations, unscrewed aerial vehicle (UAV) imagery, heat transfer numerical experiments, Ground-Penetrating Radar (GPR), and Electrical Resistivity Tomography (ERT). Of these two transects, one was closely investigated with a long-term temperature time series from 2012 to 2018, while both of them were surveyed by geophysical and UAV data acquisition in 2017 and 2018. Thermodynamical numerical simulations were run based on the long-term temperature series and are in agreement with river thermal influence on permafrost and active layer extensions retrieved from GPR and ERT profiles. An electrical resistivity-temperature relationship highlights the predominant role of water in such a complicated system and paves the way to coupled thermo-hydro-geophysical modeling for understanding permafrost–river system evolution. Article in Journal/Newspaper Active layer thickness Arctic permafrost Yakutia Siberia Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) Remote Sensing 15 10 2524 |