Specific Features of Mapping Large Discontinuous Faults by the Method of Electromagnetic Emission
In this paper, the authors consider the issue of processing the data of electromagnetic pulses (EMPs) recorded in mine workings and their interpretation. The Sami fault (Russia, the Murmansk region) was chosen as the object of the research. A number of experiments, including measuring the EMP level...
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ftmdpi:oai:mdpi.com:/2079-9276/9/11/135/ 2023-08-20T04:09:32+02:00 Specific Features of Mapping Large Discontinuous Faults by the Method of Electromagnetic Emission Emiliia Iakovleva Margarita Belova Amilcar Soares agris 2020-11-21 application/pdf https://doi.org/10.3390/resources9110135 EN eng Multidisciplinary Digital Publishing Institute https://dx.doi.org/10.3390/resources9110135 https://creativecommons.org/licenses/by/4.0/ Resources; Volume 9; Issue 11; Pages: 135 method of electromagnetic emission the Earth’s natural pulsed electromagnetic field the Sami fault geodynamic processes monitoring measurements Text 2020 ftmdpi https://doi.org/10.3390/resources9110135 2023-08-01T00:30:24Z In this paper, the authors consider the issue of processing the data of electromagnetic pulses (EMPs) recorded in mine workings and their interpretation. The Sami fault (Russia, the Murmansk region) was chosen as the object of the research. A number of experiments, including measuring the EMP level along the fault and the analysis of the results, were performed by the authors. The paper also presents a previously unconsidered method of transition from geological concepts to electro-technical ones, the aim of which is to identify the dependences of the amplitude of electromagnetic field anomalies on the parameters of active tectonic disturbances. The authors assumed the dependence of the amplitude of anomalies on the geological parameters of the rock mass and the thickness of the tectonic disturbance. Text sami MDPI Open Access Publishing Murmansk Resources 9 11 135 |
institution |
Open Polar |
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MDPI Open Access Publishing |
op_collection_id |
ftmdpi |
language |
English |
topic |
method of electromagnetic emission the Earth’s natural pulsed electromagnetic field the Sami fault geodynamic processes monitoring measurements |
spellingShingle |
method of electromagnetic emission the Earth’s natural pulsed electromagnetic field the Sami fault geodynamic processes monitoring measurements Emiliia Iakovleva Margarita Belova Amilcar Soares Specific Features of Mapping Large Discontinuous Faults by the Method of Electromagnetic Emission |
topic_facet |
method of electromagnetic emission the Earth’s natural pulsed electromagnetic field the Sami fault geodynamic processes monitoring measurements |
description |
In this paper, the authors consider the issue of processing the data of electromagnetic pulses (EMPs) recorded in mine workings and their interpretation. The Sami fault (Russia, the Murmansk region) was chosen as the object of the research. A number of experiments, including measuring the EMP level along the fault and the analysis of the results, were performed by the authors. The paper also presents a previously unconsidered method of transition from geological concepts to electro-technical ones, the aim of which is to identify the dependences of the amplitude of electromagnetic field anomalies on the parameters of active tectonic disturbances. The authors assumed the dependence of the amplitude of anomalies on the geological parameters of the rock mass and the thickness of the tectonic disturbance. |
format |
Text |
author |
Emiliia Iakovleva Margarita Belova Amilcar Soares |
author_facet |
Emiliia Iakovleva Margarita Belova Amilcar Soares |
author_sort |
Emiliia Iakovleva |
title |
Specific Features of Mapping Large Discontinuous Faults by the Method of Electromagnetic Emission |
title_short |
Specific Features of Mapping Large Discontinuous Faults by the Method of Electromagnetic Emission |
title_full |
Specific Features of Mapping Large Discontinuous Faults by the Method of Electromagnetic Emission |
title_fullStr |
Specific Features of Mapping Large Discontinuous Faults by the Method of Electromagnetic Emission |
title_full_unstemmed |
Specific Features of Mapping Large Discontinuous Faults by the Method of Electromagnetic Emission |
title_sort |
specific features of mapping large discontinuous faults by the method of electromagnetic emission |
publisher |
Multidisciplinary Digital Publishing Institute |
publishDate |
2020 |
url |
https://doi.org/10.3390/resources9110135 |
op_coverage |
agris |
geographic |
Murmansk |
geographic_facet |
Murmansk |
genre |
sami |
genre_facet |
sami |
op_source |
Resources; Volume 9; Issue 11; Pages: 135 |
op_relation |
https://dx.doi.org/10.3390/resources9110135 |
op_rights |
https://creativecommons.org/licenses/by/4.0/ |
op_doi |
https://doi.org/10.3390/resources9110135 |
container_title |
Resources |
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9 |
container_issue |
11 |
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135 |
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1774722587167817728 |