GEOMETRIC PARAMETERS OF STEEL VERTICAL CYLINDRICAL TANKS DETERMINATION AT THE SURVEY STAGE

Main Article Content

V. JALTYHOV
K. MARKOVICH
А. DEGTJAREV
P. DOLHI

Abstract

The article provides an overview of existing traditional methods for tank walls deformation determining and discusses a new technology for results of geodetic surveying of vertical steel tanks using an electronic total station mathematical processing. The existing methods are mainly based on calculating the tank shell surface deviations from the vertical line along the generatrices and plotting graphs to visualize the results. The values of the tank wall deformation are then compared with the tolerances specified in regulatory documents. The authors propose an algorithm for processing measurements, which allows for an analytical determination of the tank walls and bottom deformations correlation, as well as obtaining more visual graphical information for analyzing the values and directions of the entire tank deformations. The proposed algorithm allows for a reliable residual resource of the tank assessment, which is necessary for making decisions on extending its service life or performing necessary maintenance.

Article Details

How to Cite
JALTYHOV, V., MARKOVICH, K., DEGTJAREV А., & DOLHI, P. (2025). GEOMETRIC PARAMETERS OF STEEL VERTICAL CYLINDRICAL TANKS DETERMINATION AT THE SURVEY STAGE. Vestnik of Polotsk State University. Part F. Constructions. Applied Sciences, (3), 40-48. https://doi.org/10.52928/2070-1683-2025-42-3-40-48
Author Biographies

V. JALTYHOV, Euphrosyne Polotskaya State University of Polotsk

канд. техн. наук, доц.

K. MARKOVICH, Euphrosyne Polotskaya State University of Polotsk

канд. техн. наук, доц.

А. DEGTJAREV, Euphrosyne Polotskaya State University of Polotsk

канд. техн. наук, доц.

References

Forbes, A.B. (1989). Least Squares Best-Fit geometric elements. United Kingdom.

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Sholomickij, A.A., Kemerbaev, N.T., Mogil'nyj, S.G., & Carenko, S.N. (2022). Analiz deformacij i naprjazhenij obolochki vertikal'nyh stal'nyh rezervuarov po dannym lazernogo skanirovanija. Vestnik SGUGiT, 27(2), 86–101. DOI: 10.33764/2411-1759-2022-27-2-86-101. (In Russ., abstr. in Engl.).

Noskov, I.V., & Cherepanov, D.N. (2023). Primenenie tehnologii 3D skanirovanija dlja opredelenija deformacii osnovanij i fundamentov rezervuarov pri razrabotke mestorozhdenij nefti. Vestnik evrazijskoj nauki, 15(5). URL: https://esj.today/PDF/05NZVN523.pdf. (In Russ., abstr. in Engl.).

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