COMPUTING OF TEMPERATURE CORRELATIONS BETWEEN SOIL LAYERS IN RESEARCH WITH SHALLOW BOREHOLES
The relevance of the research is caused by the need to study geological objects by direct geophysical measurements of their parameters and applications of the obtained data and the results of mathematical processing for solving environmental management problems. Effective solution of these problems...
Published in: | Izvestiya Tomskogo Politekhnicheskogo Universiteta Inziniring Georesursov |
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Tomsk Polytechnic University
2019
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Online Access: | https://doi.org/10.18799/24131830/2019/4/225 https://doaj.org/article/40a70bab8430440180527fc9819fc6e3 |
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ftdoajarticles:oai:doaj.org/article:40a70bab8430440180527fc9819fc6e3 2023-05-15T17:14:38+02:00 COMPUTING OF TEMPERATURE CORRELATIONS BETWEEN SOIL LAYERS IN RESEARCH WITH SHALLOW BOREHOLES Igor A. Botygin Vladimir A. Krutikov Anna I. Sherstneva Maria V. Demeshko Irina A. Kanaeva Nikolay A. Soltaganov 2019-04-01T00:00:00Z https://doi.org/10.18799/24131830/2019/4/225 https://doaj.org/article/40a70bab8430440180527fc9819fc6e3 RU rus Tomsk Polytechnic University http://izvestiya.tpu.ru/archive/article/view/225/128 https://doaj.org/toc/2500-1019 https://doaj.org/toc/2413-1830 doi:10.18799/24131830/2019/4/225 2500-1019 2413-1830 https://doaj.org/article/40a70bab8430440180527fc9819fc6e3 Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 330, Iss 4, Pp 194-207 (2019) geological environment correlation analysis environmental management wavelet transform shallow well method geophysical research thermal regime of rocks Engineering geology. Rock mechanics. Soil mechanics. Underground construction TA703-712 article 2019 ftdoajarticles https://doi.org/10.18799/24131830/2019/4/225 2022-12-31T06:00:09Z The relevance of the research is caused by the need to study geological objects by direct geophysical measurements of their parameters and applications of the obtained data and the results of mathematical processing for solving environmental management problems. Effective solution of these problems is especially important when research the influence of meteorological parameters on the water-thermal regime of rocks in areas with deep seasonal freezing. The main aim of the research is to develop a geophysical complex to determine the spatial distribution of temperature in the ground, to research the dynamics of changes in this distribution over time, to compute correlation of freezing various soil horizons in the conditions of Siberia and the Far North. Objects of researches are the federal highway «Surgut–Salekhard» within the Yamal-Nenets Autonomous District and the road of territorial importance «Korotchaevo–Urengoy». Methods: methods of analyzing statistical data to research the relationship between the values of variables, including the study of the statistical relationship of two or more random variables (correlation analysis), functional analysis methods for the research of statistical data in the time-frequency range (wavelet transform). Results. It was shown that with an increase in soil depth the freezing pattern is more flat and with increasing distance between observation horizons the correlation between them decreases. In particular, in soil layers 1,9–2,1 m the values of the coefficients of temperature correlation practically do not change at all time scales of the sample. In the soil layers 0,9–1,2 m, 1,2–1,5 m, 1,5–1,8 m on the average time scales of the sample, there is an insignificant change in the coefficients of temperature correlation, and the maximum deviation of the correlation coefficients is observed at large sample time scales. In the soil layers 0,3–2,1 m, 0,3–1,8 m, 0,6–2,1 m on the average time scales of the sample, there is a significant deviation of the coefficients of temperature ... Article in Journal/Newspaper nenets Siberia Directory of Open Access Journals: DOAJ Articles Salekhard ENVELOPE(66.602,66.602,66.530,66.530) Urengoy ENVELOPE(78.437,78.437,65.960,65.960) Korotchaevo ENVELOPE(78.209,78.209,65.910,65.910) Izvestiya Tomskogo Politekhnicheskogo Universiteta Inziniring Georesursov 330 4 194 207 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
Russian |
topic |
geological environment correlation analysis environmental management wavelet transform shallow well method geophysical research thermal regime of rocks Engineering geology. Rock mechanics. Soil mechanics. Underground construction TA703-712 |
spellingShingle |
geological environment correlation analysis environmental management wavelet transform shallow well method geophysical research thermal regime of rocks Engineering geology. Rock mechanics. Soil mechanics. Underground construction TA703-712 Igor A. Botygin Vladimir A. Krutikov Anna I. Sherstneva Maria V. Demeshko Irina A. Kanaeva Nikolay A. Soltaganov COMPUTING OF TEMPERATURE CORRELATIONS BETWEEN SOIL LAYERS IN RESEARCH WITH SHALLOW BOREHOLES |
topic_facet |
geological environment correlation analysis environmental management wavelet transform shallow well method geophysical research thermal regime of rocks Engineering geology. Rock mechanics. Soil mechanics. Underground construction TA703-712 |
description |
The relevance of the research is caused by the need to study geological objects by direct geophysical measurements of their parameters and applications of the obtained data and the results of mathematical processing for solving environmental management problems. Effective solution of these problems is especially important when research the influence of meteorological parameters on the water-thermal regime of rocks in areas with deep seasonal freezing. The main aim of the research is to develop a geophysical complex to determine the spatial distribution of temperature in the ground, to research the dynamics of changes in this distribution over time, to compute correlation of freezing various soil horizons in the conditions of Siberia and the Far North. Objects of researches are the federal highway «Surgut–Salekhard» within the Yamal-Nenets Autonomous District and the road of territorial importance «Korotchaevo–Urengoy». Methods: methods of analyzing statistical data to research the relationship between the values of variables, including the study of the statistical relationship of two or more random variables (correlation analysis), functional analysis methods for the research of statistical data in the time-frequency range (wavelet transform). Results. It was shown that with an increase in soil depth the freezing pattern is more flat and with increasing distance between observation horizons the correlation between them decreases. In particular, in soil layers 1,9–2,1 m the values of the coefficients of temperature correlation practically do not change at all time scales of the sample. In the soil layers 0,9–1,2 m, 1,2–1,5 m, 1,5–1,8 m on the average time scales of the sample, there is an insignificant change in the coefficients of temperature correlation, and the maximum deviation of the correlation coefficients is observed at large sample time scales. In the soil layers 0,3–2,1 m, 0,3–1,8 m, 0,6–2,1 m on the average time scales of the sample, there is a significant deviation of the coefficients of temperature ... |
format |
Article in Journal/Newspaper |
author |
Igor A. Botygin Vladimir A. Krutikov Anna I. Sherstneva Maria V. Demeshko Irina A. Kanaeva Nikolay A. Soltaganov |
author_facet |
Igor A. Botygin Vladimir A. Krutikov Anna I. Sherstneva Maria V. Demeshko Irina A. Kanaeva Nikolay A. Soltaganov |
author_sort |
Igor A. Botygin |
title |
COMPUTING OF TEMPERATURE CORRELATIONS BETWEEN SOIL LAYERS IN RESEARCH WITH SHALLOW BOREHOLES |
title_short |
COMPUTING OF TEMPERATURE CORRELATIONS BETWEEN SOIL LAYERS IN RESEARCH WITH SHALLOW BOREHOLES |
title_full |
COMPUTING OF TEMPERATURE CORRELATIONS BETWEEN SOIL LAYERS IN RESEARCH WITH SHALLOW BOREHOLES |
title_fullStr |
COMPUTING OF TEMPERATURE CORRELATIONS BETWEEN SOIL LAYERS IN RESEARCH WITH SHALLOW BOREHOLES |
title_full_unstemmed |
COMPUTING OF TEMPERATURE CORRELATIONS BETWEEN SOIL LAYERS IN RESEARCH WITH SHALLOW BOREHOLES |
title_sort |
computing of temperature correlations between soil layers in research with shallow boreholes |
publisher |
Tomsk Polytechnic University |
publishDate |
2019 |
url |
https://doi.org/10.18799/24131830/2019/4/225 https://doaj.org/article/40a70bab8430440180527fc9819fc6e3 |
long_lat |
ENVELOPE(66.602,66.602,66.530,66.530) ENVELOPE(78.437,78.437,65.960,65.960) ENVELOPE(78.209,78.209,65.910,65.910) |
geographic |
Salekhard Urengoy Korotchaevo |
geographic_facet |
Salekhard Urengoy Korotchaevo |
genre |
nenets Siberia |
genre_facet |
nenets Siberia |
op_source |
Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 330, Iss 4, Pp 194-207 (2019) |
op_relation |
http://izvestiya.tpu.ru/archive/article/view/225/128 https://doaj.org/toc/2500-1019 https://doaj.org/toc/2413-1830 doi:10.18799/24131830/2019/4/225 2500-1019 2413-1830 https://doaj.org/article/40a70bab8430440180527fc9819fc6e3 |
op_doi |
https://doi.org/10.18799/24131830/2019/4/225 |
container_title |
Izvestiya Tomskogo Politekhnicheskogo Universiteta Inziniring Georesursov |
container_volume |
330 |
container_issue |
4 |
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op_container_end_page |
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