Abstract
The article deals with the issue of deformation of the upper edge of the shell during the development of non-uniform tank settlement. Works on the mathematical representation of the process of changing the stress-strain state of the various tank elements during non-uniform settlement were analyzed. Models of RVS-20000 have been created for calculating the SSS using simplified and extended (full) schemes. In the proposed model, the authors set the task to take into account the maximum number of geometrical elements of the tank metalwork. Particular attention was paid to the modeling of the junctions between the wall and the edge, the wall and the roofing, the roof beams and the stiffness ring. In this work, the curves of vertical and horizontal wall displacements were obtained for complete and simplified design schemes. The need to take into account the size of the protrusion of the annular plate, support stiffness ring, beam roof structure, and sheet roof structure when calculating the tank SSS in case of non-uniform settlement was proved; these factors significantly affect the final rigidity of the entire tank.
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References
Slepnev, I.V.: Stress-strain elastic-plastic state of steel vertical cylindrical tanks with inhomogeneous base settlement. Moscow Engineering and Building Institute, Moscow (1988)
Tarasenko, A., Chepur, P., Gruchenkova, A.: Determining deformations of the central part of a vertical steel tank in the presence of the subsoil base inhomogeneity zones. In: AIP Conference Proceedings, vol. 1772, p. 060011 (2016)
Vasilev, G.G., Salnikov, A.P.: Analysis of causes of accidents with vertical steel tanks. J. Oil Ind. 2, 106–108 (2015)
Guan, Y., Huang, S., Zhang, R., Tarsenko, A.A., Chepur, P.V.: Influence of laminated rubber bearings parameters on the seismic response of large LNG storage tanks. J. World Inf. Earthq. Eng. 1, 219–227 (2016)
Tarasenko, A., Gruchenkova, A., Chepur, P.: Joint deformation of metal structures in the tank and gas equalizing system while base settlement progressing. J. Procedia Eng. 165, 1125–1131 (2016)
Konovalov, P.A., Mangushev, R.A., Sotnikov, S.N., Zemlyansky, A.A.: Foundations steel tanks and deformation of it’s bases. The Association of Construction Universities, Moscow (2009)
Zemlyansky, A.A.: The design principles and experimental and theoretical studies of large tanks, Balakovo (2006)
Nekhaev, G.A.: Design and calculation of steel cylindrical tanks and tanks low pressure. The Association of Construction Universities, Moscow (2005)
Yasin, E.M., Rasshchepkin, K.E.: The upper zones stability of vertical cylindrical tanks for oil-products storage. J. Oil Ind. 3, 57–59 (2008)
Bruyaka, V.A., Fokin, V.G., Soldusova, E.A., Glazunova, N.A., Adeyanov, I.E.: Engineering analysis in ANSYS Workbench. Samara State Technical University, Samara (2010)
Beloborodov, A.V.: Evaluation of the finite element model construction quality in ANSYS. Ural State Technical University, Ekaterinburg (2005)
Russian Standard RD-23.020.00-KTN-018-14: Main pipeline transport of oil and oil products. Vertical steel tanks for oil storage capacity of 1000-50000 cubic meters. The design standards. OAO AK “Transneft”, Moscow (2014)
Efemenkov, I.V.: Modelling and optimization of the welding metallurgical process technological parameters software SYSWELD. J. Success Mod. Sci. 9, 108–111 (2016)
Bilenko, G.A.: Analysis of structures residual stresses and deformations after welding working under pressure in the program SYSWELD. J. Metall. Struct. 8, 32–34 (2012)
Russian Standard GOST 31385-2008: The vertical cylindrical steel tanks for oil and oil-products. General technical conditions. Standartinform, Moscow (2010)
Russian Standard RD-23.020.00-KTN-283-09: The rules of the repair and reconstruction of tanks for oil storage capacity of 1000-50000 cubic meters. OAO AK “Transneft”, Moscow (2009)
Russian Standard GOST 52910-2008: The vertical cylindrical steel tanks for oil and oil-products. General technical conditions. Standartinform, Moscow (2008)
Russian Standard RD-23.020.00-KTN-170-13: Requirements for the installation of metal structures vertical cylindrical tanks for oil and oil-products storage at new building facilities, technical reequipment and reconstruction. OAO AK “Transneft”, Moscow (2013)
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Chepur, P., Tarasenko, A., Gruchenkova, A. (2020). Study of the Deformation Process of the Tank Stiffening Ring During Settlement. In: Murgul, V., Pasetti, M. (eds) International Scientific Conference Energy Management of Municipal Facilities and Sustainable Energy Technologies EMMFT 2018. EMMFT-2018 2018. Advances in Intelligent Systems and Computing, vol 982. Springer, Cham. https://doi.org/10.1007/978-3-030-19756-8_56
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DOI: https://doi.org/10.1007/978-3-030-19756-8_56
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