Lithosphere Density Model of the Middle Urals Segment
—For the Middle and North Urals segments and adjacent territories of the East European Platform and West Siberian Plate (within the graticular trapezoid with geographic coordinates 53°–65° N, 48°–72° E), ten deep seismic sounding (DSS) profiles were reprocessed using two-dimensional (2D) seismic tom...
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Veröffentlicht in: | Izvestiya. Physics of the solid earth 2023-04, Vol.59 (2), p.160-174 |
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container_title | Izvestiya. Physics of the solid earth |
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creator | Ladovskii, I. V. Martyshko, P. S. Tsidaev, A. G. Kolmogorova, V. V. Byzov, D. D. |
description | —For the Middle and North Urals segments and adjacent territories of the East European Platform and West Siberian Plate (within the graticular trapezoid with geographic coordinates 53°–65° N, 48°–72° E), ten deep seismic sounding (DSS) profiles were reprocessed using two-dimensional (2D) seismic tomography method, and gradient sections of crustal velocities were constructed in the form of grid functions. In the same format, density sections were constructed. The coefficients of density–velocity empirical correlation were calculated using the solution algorithm of 2D inverse problem of gravimetry. The method and calculation technology of a three-dimensional (3D) density distribution with tying to 2D data from reference seismic sections are embedded in the procedure of quantitative interpretation of potential fields with construction of 3D geophysical models. A stable solution of the 3D inverse problem of gravimetry is sought on the correctness set of the family of horizontal layers with 2D density distribution. |
doi_str_mv | 10.1134/S1069351323020088 |
format | Article |
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The method and calculation technology of a three-dimensional (3D) density distribution with tying to 2D data from reference seismic sections are embedded in the procedure of quantitative interpretation of potential fields with construction of 3D geophysical models. A stable solution of the 3D inverse problem of gravimetry is sought on the correctness set of the family of horizontal layers with 2D density distribution.</description><identifier>ISSN: 1069-3513</identifier><identifier>EISSN: 1555-6506</identifier><identifier>DOI: 10.1134/S1069351323020088</identifier><language>eng</language><publisher>Moscow: Pleiades Publishing</publisher><subject>Algorithms ; Coefficients ; Density distribution ; Density sections ; Distribution ; Earth and Environmental Science ; Earth Sciences ; Geographical coordinates ; Geophysics/Geodesy ; Gravimetry ; Inverse problems ; Lithosphere ; Platforms (geology) ; Potential fields ; Segments ; Seismic profiles ; Seismic tomography ; Three dimensional models ; Tomography</subject><ispartof>Izvestiya. Physics of the solid earth, 2023-04, Vol.59 (2), p.160-174</ispartof><rights>Pleiades Publishing, Ltd. 2023. ISSN 1069-3513, Izvestiya, Physics of the Solid Earth, 2023, Vol. 59, No. 2, pp. 160–174. © Pleiades Publishing, Ltd., 2023. Russian Text © The Author(s), 2023, published in Fizika Zemli, 2023, No. 2, pp. 62–77.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-a291t-18555c31669cd658938489269010b9a8d910f56e6b414d5c0049fd1d017cb6db3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1134/S1069351323020088$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1134/S1069351323020088$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids></links><search><creatorcontrib>Ladovskii, I. V.</creatorcontrib><creatorcontrib>Martyshko, P. S.</creatorcontrib><creatorcontrib>Tsidaev, A. G.</creatorcontrib><creatorcontrib>Kolmogorova, V. V.</creatorcontrib><creatorcontrib>Byzov, D. D.</creatorcontrib><title>Lithosphere Density Model of the Middle Urals Segment</title><title>Izvestiya. Physics of the solid earth</title><addtitle>Izv., Phys. Solid Earth</addtitle><description>—For the Middle and North Urals segments and adjacent territories of the East European Platform and West Siberian Plate (within the graticular trapezoid with geographic coordinates 53°–65° N, 48°–72° E), ten deep seismic sounding (DSS) profiles were reprocessed using two-dimensional (2D) seismic tomography method, and gradient sections of crustal velocities were constructed in the form of grid functions. In the same format, density sections were constructed. The coefficients of density–velocity empirical correlation were calculated using the solution algorithm of 2D inverse problem of gravimetry. The method and calculation technology of a three-dimensional (3D) density distribution with tying to 2D data from reference seismic sections are embedded in the procedure of quantitative interpretation of potential fields with construction of 3D geophysical models. A stable solution of the 3D inverse problem of gravimetry is sought on the correctness set of the family of horizontal layers with 2D density distribution.</description><subject>Algorithms</subject><subject>Coefficients</subject><subject>Density distribution</subject><subject>Density sections</subject><subject>Distribution</subject><subject>Earth and Environmental Science</subject><subject>Earth Sciences</subject><subject>Geographical coordinates</subject><subject>Geophysics/Geodesy</subject><subject>Gravimetry</subject><subject>Inverse problems</subject><subject>Lithosphere</subject><subject>Platforms (geology)</subject><subject>Potential fields</subject><subject>Segments</subject><subject>Seismic profiles</subject><subject>Seismic tomography</subject><subject>Three dimensional models</subject><subject>Tomography</subject><issn>1069-3513</issn><issn>1555-6506</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><recordid>eNp1UD1PwzAQtRBIlMIPYLPEHLizY9ceUfmUUjGUzlESX9pUbRLsdOi_x1WQGBDT3el93NNj7BbhHlGmD0sEbaVCKSQIAGPO2ASVUolWoM_jHuHkhF-yqxC2AGkqrZ0wlTXDpgv9hjzxJ2pDMxz5onO0413Nhw3xRePcjvjKF7vAl7TeUztcs4s6nnTzM6ds9fL8OX9Lso_X9_ljlhTC4pCgiQkqiVrbymllrDSpsUJbQChtYZxFqJUmXaaYOlXFVLZ26ABnValdKafsbvTtffd1oDDk2-7g2_gyF0bMQAhQKrJwZFW-C8FTnfe-2Rf-mCPkp3byP-1EjRg1IXLbNflf5_9F35c1Y0Y</recordid><startdate>20230401</startdate><enddate>20230401</enddate><creator>Ladovskii, I. 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V.</creatorcontrib><creatorcontrib>Martyshko, P. S.</creatorcontrib><creatorcontrib>Tsidaev, A. G.</creatorcontrib><creatorcontrib>Kolmogorova, V. V.</creatorcontrib><creatorcontrib>Byzov, D. D.</creatorcontrib><collection>CrossRef</collection><collection>Meteorological & Geoastrophysical Abstracts</collection><collection>Technology Research Database</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Engineering Research Database</collection><collection>Aerospace Database</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 2: Ocean Technology, Policy & Non-Living Resources</collection><collection>Meteorological & Geoastrophysical Abstracts - Academic</collection><collection>Civil Engineering Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Izvestiya. Physics of the solid earth</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ladovskii, I. V.</au><au>Martyshko, P. S.</au><au>Tsidaev, A. G.</au><au>Kolmogorova, V. V.</au><au>Byzov, D. D.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Lithosphere Density Model of the Middle Urals Segment</atitle><jtitle>Izvestiya. Physics of the solid earth</jtitle><stitle>Izv., Phys. 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The method and calculation technology of a three-dimensional (3D) density distribution with tying to 2D data from reference seismic sections are embedded in the procedure of quantitative interpretation of potential fields with construction of 3D geophysical models. A stable solution of the 3D inverse problem of gravimetry is sought on the correctness set of the family of horizontal layers with 2D density distribution.</abstract><cop>Moscow</cop><pub>Pleiades Publishing</pub><doi>10.1134/S1069351323020088</doi><tpages>15</tpages></addata></record> |
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subjects | Algorithms Coefficients Density distribution Density sections Distribution Earth and Environmental Science Earth Sciences Geographical coordinates Geophysics/Geodesy Gravimetry Inverse problems Lithosphere Platforms (geology) Potential fields Segments Seismic profiles Seismic tomography Three dimensional models Tomography |
title | Lithosphere Density Model of the Middle Urals Segment |
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