Výsledky vyhledávání - "Jonas K. Limbrock"

Spectral Induced Polarization imaging to monitor seasonal and annual dynamics of frozen ground at a mountain permafrost site in the Italian Alps

Autor: Theresa Maierhofer, Adrian Flores Orozco, Nathalie Roser, Jonas K. Limbrock, Christin Hilbich, Clemens Moser, Andreas Kemna, Elisabetta Drigo, Umberto Morra di Cella, Christian Hauck

Publikováno v: eISSN

We investigate the application of spectral induced polarization (SIP) monitoring to understand seasonal and annual variations of freezing and thawing processes in permafrost, in particular with regard to the frequency-dependence of the subsurface ele

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3c0f2cf563268894462c6de568f6b95
https://egusphere.copernicus.org/preprints/2023/egusphere-2023-671/

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Initiation of an international database of geoelectrical surveys on permafrost to promote data sharing, survey repetition and standardized data reprocessing

Autor: Baptiste Dafflon, Jonas K. Limbrock, Christian Hauck, Johannes Buckel, Coline Mollaret, Mohammad Farzamian, Rebecca Gugerli

Geoelectrical methods are widely used for permafrost investigations by research groups, government agencies and industry. Electrical Resistivity Tomography (ERT) surveys are typically performed only once to detect the presence or absence of permafros

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a004dce5688298dafe68c8004f638f9d
https://doi.org/10.5194/egusphere-egu22-10565

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Decennial multi-approach monitoring of thermo-hydro-mechanical processes, Kammstollen outdoor laboratory, Zugspitze (Germany)

Autor: Jonas K. Limbrock, Riccardo Scandroglio, Andreas Kemna, M. Heinze, Roland Pail, Till Rehm, Michael Krautblatter

The warming of alpine bedrock permafrost in the last three decades and consequent reduction of frozen areas has been well documented. Its consequences like slope stability reduction put humans and infrastructures at high risk. 2020 in particular was

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bd9e484f5232b22d1f44acb0c7fbe1e1
https://doi.org/10.5194/egusphere-egu21-13815

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Textural and mineralogical controls on temperature dependent SIP behavior during freezing and thawing

Autor: Jonas K. Limbrock, Maximilian Weigand, Andreas Kemna

Geoelectrical methods are increasingly being used for non-invasive characterization and monitoring of permafrost sites, since the electrical properties are sensitive to the phase change of liquid to frozen water. Here, electrical resistivity tomograp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2090493859f19ab960b8655eaced6313
https://doi.org/10.5194/egusphere-egu21-14273

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Seasonal and annual dynamics of frozen ground at a mountain permafrost site in the Italian Alps detected by spectral induced polarization

Autor: Theresa Maierhofer, Andreas Kemna, Timea Katona, Umberto Morra di Cella, Christin Hilbich, Adrian Flores-Orozco, Elisabetta Drigo, Jonas K. Limbrock, Christian Hauck

Warming of permafrost regions with an associated increase in subsurface temperatures has been reported worldwide. Thus, long-term monitoring of the thermal state of permafrost and the associated ground ice contents has become an essential task also f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bf8f3b6a0d93c3914a4ff0e7241530cc
https://doi.org/10.5194/egusphere-egu21-14598

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Improved thermal characterization of alpine permafrost sites by broadband SIP measurements

Autor: Andreas Kemna, Maximilian Weigand, Jonas K. Limbrock

Geoelectrical methods are increasingly used for non-invasive characterization and monitoring of permafrost sites, since the electrical properties of the subsoil are sensitive to the phase change of liquid to frozen water. In this context, electrical

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c03b2a38359e0ee0c880ba217c1e3c14
https://doi.org/10.5194/egusphere-egu2020-20081

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Supplementary material to 'A monitoring system for spatiotemporal electrical self-potential measurements in cryospheric environments'

Autor: Maximilian Weigand, Florian M. Wagner, Jonas K. Limbrock, Christin Hilbich, Christian Hauck, Andreas Kemna

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9278538bd6579d30b1f98959d6760e58
https://doi.org/10.5194/gi-2020-5-supplement

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A monitoring system for spatiotemporal electrical self-potential measurements in cryospheric environments

Autor: Florian M. Wagner, Andreas Kemna, Christian Hauck, Maximilian Weigand, Christin Hilbich, Jonas K. Limbrock

Publikováno v: 30 Seiten (2020). doi:10.5194/gi-2020-5
Geoscientific instrumentation, methods and data systems 9(2), 317-336 (2020). doi:10.5194/gi-9-317-2020
Geoscientific Instrumentation, Methods and Data Systems, Vol 9, Pp 317-336 (2020)

Geoscientific instrumentation, methods and data systems discussions: GID 2020, (2020). doi:10.5194/gi-2020-5
Published by Copernicus Publ., Göttingen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::48bb1ba8e5525885e12e7cc615bb6f63

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Relating mass movement with electrical self-potential signals

Autor: Jonas K. Limbrock, Thomas Heinze, Shiva P. Pudasaini, Andreas Kemna

Publikováno v: Geophysical Journal International. 216:55-60

SUMMARY Landslides present a latent danger to lives and infrastructure worldwide. Often such mass movements are caused by increasing pore pressure. The electrical self-potential (SP) method has been applied in a broad range of monitoring studies. Whe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2a63f5f040621f65e731bd739c7bbedc
https://doi.org/10.1093/gji/ggy418

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