A theory of hydrodynamic tomography
A problem of the forecast of spatial distribution of effective filtration resistance of permeable layer based on tomography principles is under consideration. Theoretical grounds of hydrodynamic tomography have been elaborated based on the data of hydrodynamic interception and analysis of dynamics o...
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| Datum: | 2015 |
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| Format: | Artikel |
| Sprache: | Russisch |
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S. Subbotin Institute of Geophysics of the NAS of Ukraine
2015
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| Online Zugang: | https://journals.uran.ua/geofizicheskiy/article/view/111299 |
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| Назва журналу: | Geofizicheskiy Zhurnal |
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Geofizicheskiy Zhurnal| _version_ | 1856543163143946240 |
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| author | Kobrunov, A.I. |
| author_facet | Kobrunov, A.I. |
| author_sort | Kobrunov, A.I. |
| baseUrl_str | |
| collection | OJS |
| datestamp_date | 2020-10-07T11:40:35Z |
| description | A problem of the forecast of spatial distribution of effective filtration resistance of permeable layer based on tomography principles is under consideration. Theoretical grounds of hydrodynamic tomography have been elaborated based on the data of hydrodynamic interception and analysis of dynamics of the fixed point on the curve of pressure renewal. Calculating schemes have been designed implementing the algorithm of solving a direct problem for calculation of interval travel time of the fixed point between the boreholes system for the specified distribution of piezoconductivity coefficient, as a problem of travel time minimization along the rays. Algorithm for solving the inverse problem based on the principle of algebraic tomography has been designed. Initial data for realization of hydrodynamic tomography algorithm can be synthesized in addition to direct experiment from the operation model of a deposit trained on its development history. |
| first_indexed | 2025-07-17T11:05:40Z |
| format | Article |
| id | journalsuranua-geofizicheskiy-article-111299 |
| institution | Geofizicheskiy Zhurnal |
| language | Russian |
| last_indexed | 2025-07-17T11:05:40Z |
| publishDate | 2015 |
| publisher | S. Subbotin Institute of Geophysics of the NAS of Ukraine |
| record_format | ojs |
| spelling | journalsuranua-geofizicheskiy-article-1112992020-10-07T11:40:35Z A theory of hydrodynamic tomography Kobrunov, A.I. filtration resistance pizoconductivity coefficient fixed point interval time equation hydrodynamic tomography direct problem algebraic tomography regularization operation model of a deposit development history A problem of the forecast of spatial distribution of effective filtration resistance of permeable layer based on tomography principles is under consideration. Theoretical grounds of hydrodynamic tomography have been elaborated based on the data of hydrodynamic interception and analysis of dynamics of the fixed point on the curve of pressure renewal. Calculating schemes have been designed implementing the algorithm of solving a direct problem for calculation of interval travel time of the fixed point between the boreholes system for the specified distribution of piezoconductivity coefficient, as a problem of travel time minimization along the rays. Algorithm for solving the inverse problem based on the principle of algebraic tomography has been designed. Initial data for realization of hydrodynamic tomography algorithm can be synthesized in addition to direct experiment from the operation model of a deposit trained on its development history. S. Subbotin Institute of Geophysics of the NAS of Ukraine 2015-03-01 Article Article application/pdf https://journals.uran.ua/geofizicheskiy/article/view/111299 10.24028/gzh.0203-3100.v37i2.2015.111299 Geofizicheskiy Zhurnal; Vol. 37 No. 2 (2015); 29-37 Геофизический журнал; Том 37 № 2 (2015); 29-37 Геофізичний журнал; Том 37 № 2 (2015); 29-37 2524-1052 0203-3100 ru https://journals.uran.ua/geofizicheskiy/article/view/111299/106280 Copyright (c) 2020 Geofizicheskiy Zhurnal https://creativecommons.org/licenses/by/4.0 |
| spellingShingle | filtration resistance pizoconductivity coefficient fixed point interval time equation hydrodynamic tomography direct problem algebraic tomography regularization operation model of a deposit development history Kobrunov, A.I. A theory of hydrodynamic tomography |
| title | A theory of hydrodynamic tomography |
| title_full | A theory of hydrodynamic tomography |
| title_fullStr | A theory of hydrodynamic tomography |
| title_full_unstemmed | A theory of hydrodynamic tomography |
| title_short | A theory of hydrodynamic tomography |
| title_sort | theory of hydrodynamic tomography |
| topic | filtration resistance pizoconductivity coefficient fixed point interval time equation hydrodynamic tomography direct problem algebraic tomography regularization operation model of a deposit development history |
| topic_facet | filtration resistance pizoconductivity coefficient fixed point interval time equation hydrodynamic tomography direct problem algebraic tomography regularization operation model of a deposit development history |
| url | https://journals.uran.ua/geofizicheskiy/article/view/111299 |
| work_keys_str_mv | AT kobrunovai atheoryofhydrodynamictomography AT kobrunovai theoryofhydrodynamictomography |