UDC: 
DOI: 
10.22389/0016-7126-2018-935-5-2-9
1 Markovich K.I.
Year: 
№: 
935
Pages: 
2-9

Polotsk State University

1, 
Abstract:
The possible range of application of models of the Earth’s gravitational field is considered in the article by reducing the results of geometric leveling to a system of normal heights. The accuracy of the global gravity models EGM2008, EIGEN-6C4, GECO on the gravity acceleration differences calculated for the territory of the Republic of Belarus by the results of instrumental gravimetric measurements and obtained from gravity models was estimated. Areas of Belarus are determined for which the gravitational correction for the transition to the system of normal heights will be caused by the deviation of the level surfaces of the normal gravitational field from the actual, and not by the errors of the gravitational models in the form of acceleration of gravity. It is shown that the error of the gravitational correction obtained from the data of gravity models for the territory of Belarus is many times less than the permissible random mean error of geometric leveling of the first class.
References: 
1.   Baranov V. N., Korolevich V. V. Primer ocenki tochnosti modeli EGM 2008 po astronomo-geodezicheskim dannym. Nauki o Zemle, - No 2. - 2011. - pp. 39–43.
2.   Vojtenko A. V. Analiz poluchenija normal’nyh vysot tochek zemnoj poverhnosti s ispol’zovaniem dannyh sputnikovogo pozicionirovanija i matematicheskih modelej vysot geoida i kvazigeoida na territorii Omskoj oblasti. Avtomatizirovannye tehnologii izyskanij i proektirovanija, - No 3 (42). - 2011. - pp. 60–63.
3.   Gareckij R. G., Karataev G. I., Astapenko V. I., Dankevich I. V. Polocko-Kurzemskij pojas razlomov. Doklady Nacional’noj akademii nauk Belarusi, - Vol. 46. - No 6. - 2002. - pp. 85–89.
4.   Yeremeyev V. F., Yurkina M. I. Teoriya vysot v gravitacionnom pole Zemli [Theory of heights on Earth’s gravity field]. Tr. CNIIGAiK, - No 191. - M.: Nedra, - 1972. - 144 p.
5.   Zakatov P. S. Kurs vysshey geodezii. - Mоskva: Nedra, - 1976. - 511 p.
6.   Karataev G. I., Belov Yu. V. Monitoring gravitatsionnogo polya territorii Belarusi: rezultatyi nablyudeniy i interpretatsiya. Doklady Nacional’noj akademii nauk Belarusi, - Vol. 48. - No 4. - 2004. - pp. 83–86.
7.   Korolevich V. V. Ispol’zovanie modeli gravitacionnogo polja Zemli EGM2008 dlja opredelenija normal’nyh vysot. Inzhenernye izyskanija, - No 12. - 2013. - pp. 26–31.
8.   Markovich K. I. Analiz novejshej global’noj gravitacionnoj modeli Zemli EIGEN-6C4 po geodezicheskim i gravimetricheskim dannym primenitel’no k Polockomu geodinamicheskomu profilju. Vestnik Polockogo gosudarstvennogo universiteta. Serija F. Stroitel’stvo. Prikladnye nauki, - No 8. - 2015. - pp. 190–193.
9.   Markovich K. I. K voprosu ispol’zovanija razlichnyh modelej geoida dlja poluchenija normal’nyh vysot po dannym GNSS-izmerenij dlja territorii Respubliki Belarus’. / Pod obshhej redakciej professora I. A. Basovoj.Kadastr nedvizhimosti i monitoring prirodnyh resursov: 3-ja Mezhdunarodnaja nauchno-tehnicheskaja internetkonferencija. Sbornik nauchnyh trudov, - Tula: Izdatel’stvo TulGU, - 2018. - pp. 364–370.
10.   Mastjulin L. A., Astapenko V. N., Kuznecov Ju. N. Neprilivnye variacii uskorenija sily tjazhesti na Belorussko- Pribaltijskom geofi zicheskom poligone. Doklady Nacional’noj akademii nauk Belarusi, - Vol. 37. - No 3. - 1993. - pp. 98–100.
11.   Nepoklonov V. B. Opredelenie vysot s ispol’zovaniem modeli geoida. Avtomatizirovannye tehnologii izyskanij i proektirovanija, - No 3 (26). - 2007. - pp. 56–60.
12.   Nepoklonov V. B., Chugunov I. P., Jakovenko P. Je. Kompleksnoe issledovanie gravitacionnyh anomalij moskovskogo regiona. Materialy jubilejnoj nauchno-tehnicheskoj konferencii ʻʻSovremennoe sostojanie i perspektivy razvitija geodezii, fototopografi i, kartografi i i geoinformacionnyh sistemˮ, posvjashhennoj 850-letiju goroda Moskvy. Chast’ 1., - Moskva: CNIIGAiK, - 1998. - pp. 175–183.
13.   Ogorodova L.V. Vysshaya geodeziya. Chast' III. Teoreticheskaya geodeziya: Ucheb. dlya vuzov. - M.: Geodezkartizdat, - 2006. - 384 p.
14.   Pellinen L. P Vysshaya geodesiya. - Moscow: Nedra, - 1987. - 264 p.
15.   Pigin A. P., Berezina S. V. Global’naja model’ geoida EGM2008. Predvaritel’nyj analiz. Inzhenernye izyskanija, - No 2. - 2009. - pp. 44–47.
16.   TKP 165-2008 (03150). Gosudarstvennaja nivelirnaja set’ Respubliki Belarus’. Porjadok vychislenija nivelirovok. - Minsk: Goskomimushhestvo, - 2010. - 63 p.
17.   TKP 166-2008 (03150). Gosudarstvennaja nivelirnaja set’ Respubliki Belarus’. Porjadok sozdanija. - Minsk: Goskomimushhestvo, - 2010. - 78 p.
18.   Sharoglazova G. A., Korovkin V. N., Tovbas S. K., Usov D. V., Solov’jov A. N. Diagnostika sovremennyh dvizhenij zemnoj kory Belarusi po rezul’tatam geodezicheskih i geologogeofi zicheskih issledovanij (GB-4026): Otchyot o ... “Nedra Belarusi 13” za 2006–2010 gody. - Novopolock: Polockij gosudarstvennyj universitet, - 2010. - 115 p.
19.   Sharoglazova G. A., Tovbas S. K., Korovkin V. N., Solov’jov A. N., Furman B. A., Hodarovich A. V. Rezul’taty instrumental’nyh issledovanij 2004–2007 godov na Polockom geodinamicheskom profile. Avtomatizirovannye tehnologii izyskanij i proektirovanija, - No 3 (30). - 2008. - pp. 57–61.
20.   Jakovlev N. V. Vysshaja geodezija. - Moskva: Nedra, - 1989. - 445 p.
21.   ETOPO1 Global Relief Model. National Centre for Environmental Information . URL: www.ngdc.noaa.gov/mgg/global/ .
Citation:
Markovich K.I., 
(2018) Privedenie rezul'tatov geometricheskogo nivelirovaniya v sistemu normal'nyh vysot s ispol'zovaniem global'nyh gravitatsionnyh modelej Zemli [Reduction of geometric leveling results to a system of normal heights using the global gravity models of the Earth]. Geodesy and Cartography = Geodezija i kartografija, 79, 5, pp. 2-9. (In Russian). DOI: 10.22389/0016-7126-2018-935-5-2-9
ARTICLE
Received: 12.10.2017
Accepted: 02.04.2018
Published: 20.06.2018

Content

2018 May DOI:
10.22389/0016-7126-2018-935-5

QR-code page

QR-код страницы