Study of the Seismic Behavior of the on-ground Bipartite Elliptical Liquid Storage Tanks

Document Type : Original Article

Authors

1 Ph.D student of structural engineering, Department of engineering, University of Qom, Qom, Iran

2 Assistant Professor of Structural Engineering, University of Qom, Qom, Iran.

3 Department of engineering, University of Qom, Qom, Iran

Abstract

The seismic behavior of the on ground bipartite elliptical tanks has been investigated in the current study. Basically, the tank is a structure used to store different types of fluid, and it is also widely used in refineries, sewage treatment plants and factories in the form of on ground and elevated tanks made from concrete and steel. The monoplete and double on ground elliptical tanks have been dinamically analyzed under Cape and Tabas earthquakes simoultaneously in the longitudinal and transverse directions in various conditions of prolateness and slenderness of the tank and the maximum impulsive pressure and the maximum wave height parameters of corresponding cases have been compared with eachother in the current research. By study of the concluded diagrams, it was revealed that the reduction percent of the maximum impulsive pressure and the maximum wave height parameters due to partitioning of the tank is higher in more slender tanks. It also was revealed that the reduction percent of the maximum impulsive pressure and the maximum wave height parameters due to partitioning of the tank is higher in more prolate tanks.

Keywords

References

  1. Meserole, J., and Fortini, A., "Slosh Dynamics in a Toroidal Tank", Journal of Spacecraft, 24, pp. 523 –531, (1987).
  2. Bauer, H., and Eidel, W., "Liquid Oscillations in a Prolate Spheroidal Container", Engineering Archive, 59, pp. 371–381, (1989).
  3. Barnyak, O., "Normal Oscillations of a Viscous Liquid Partially Filling a Circular Horizontal Channel", International Journal of Applied Mechanics, 33, pp. 335–343, (1997).
  4. Bauer, H., "Oscillations of Non-Viscous Liquid in Various Container Geometries", Research report from the University of the Federal Armed Forces, Munchen, (1999).
  5. Bauer, H., and Eidel, W., "Free and Forced Oscillations of a Frictionless Liquid in a Long Rectangular Tank with Structural Obstructions at the Free Liquid Surface", Archive of Applied Mechanics, 70, pp. 550–560, (2000).
  6. Chen, J., and Kianoush, M., "Generalized Sdof system for Dynamic Analysis of Concrete Rectangular Liquid Storage Tanks Effect of Tank Parameters on Response", Canadian journal of civil engineering, 37, pp. 262– 272, (2010).
  7. Shakib, H., Omidinasab, F., and Ahmadi, M., "Seismic Demand Evaluation of Elevated Reinforced Concrete Water Tanks", Journal of civil engineering, 8, pp. 204– 220, (2010).
  8. Goudarzi, M., Yazdi, S., and Marx, W., "Seismic Analysis of Hydrodynamic Sloshing Force on Storage Tank Roofs", Earthquake spectra journal, 26, pp. 131– 152, (2010).
  9. Algreane, G., Osman, S., Karim, O., and Kasa, A., "Behavior of Elevated Concrete Water Tank Subjected to Artificial Ground Motion", Journal of geotechnical engineering, 16, pp. 387– 406, (2011).
  10. Meskouris, K., Holtschoppen, B., Butenweg, C., and Rosin, J., "Seismic Analysis of Liquid Storage Tanks", International workshop on active tectonics and earthquake geology and archaeology and engineering, Corinth, (2011).
  11. Kianoush, M., and Ghaemmaghami, A., "The Effect of Earthquake Frequency Content on the Seismic Behavior of Concrete Rectangular Liquid Tanks Using the Finite Element Method Incorporating Soil Structure Interaction", Engineering structures journal, 33, pp. 2186– 2200, (2011).
  12. Wieschollek, M., Kopp, M., Hoffmeister, B., and Feldmann, M., "Seismic Design of Spherical Liquid Storage Tanks", Thematic conference on computational methods in structural dynamics and earthquake engineering, Corfu, (2011).
  13. Gavrilyuk, I., Hermann, M., Lukovsky, I., Solodun, O., and Timokha, A., "Multimodal Method for Linear Liquid Sloshing in a Rigid Tapered Conical Tank", Engineering computations journal, 29, pp. 198– 220, (2012).
  14. Kazem, H., and Mehrpouya, S., "Estimation of Sloshing Wave Height in Broad Cylindrical Oil Storage Tanks Using Numerical Methods", Journal of structural engineering and geotechnics, 2, pp. 55–59, (2012).
  15. Cakir, T., and Livaoglu, R., "Fast Practical Analytical Model for Analysis of Backfill Rectangular Tank Fluid Interaction Systems", Soil dynamics and earthquake engineering journal, 37, pp. 24– 37, (2012).
  16. Moslemi, M., and Kianoush, M., "Parametric Study on Dynamic Behaviour of Cylindrical Ground Supported Tanks", Engineering structures journal, 42, pp. 214– 230, (2012).
  17. Jabar, A., and Patel, H., "Seismic Behaviour of rc Elevated Water Tank under Different Staging Pattern and Earthquake Characteristics", Journal of advanced engineering research and studies, 1, pp. 293– 296, (2012).
  18. Kralik, J., "Dynamic Analysis of Soil Fluid Tank Interaction due to Earthquake Event", International conference on dynamics of rigid and deformable bodies, Ustinadlabem, (2012).
  19. Ranjbar, M., Bozorgmehrnia, S., and Madandoust, R., "Seismic Behaviour Evaluation of Concrete Elevated Water Tanks", Civil engineering infrastructures journal, 46, pp. 175– 188, (2013).
  20. Yosefi, A., Naderi, R., Talebpur, M., and Shahabifar, H., "Static and Dynamic Analysis of Storage Tanks Considering Soil Structure Interaction", Journal of applied and basic sciences, 6, pp. 515–532, (2013).
  21. Kalani, L., Navayineya, B.,Tavakoli, H., and Vaseghi, J., "Dynamic Analysis of Elevated Water Storage Tanks due to Ground Motions Rotational and Translational Components", Journal of science and engineering, 39, pp. 4391–4403, (2014).
  22. Kotrasova, K., Grajciar, I., and Kormanikova, E., "Dynamic Time History Response of Cylindrical Tank Considering Fluid Structure Interaction due to Earthquake", Applied mechanics and materials journal, V617, pp. 66– 69, (2014).
  23. Tiwari, N., and Hora, M., "Interaction Analysis of Intze Tank Fluid Layered Soil System", Journal of engineering and applied sciences, 10, pp. 940– 953, (2015).
  24. Tiwari, N., and Hora, M., "Transient Analysis of Elevated Intze Water Tank Fluid Soil System", Journal of engineering and applied sciences, 10, pp. 869– 882, (2015).
  25. Alemzade, H., and Shakib, H., "Numerical Study of the Response of Ground Steel Tanks with Free Rocking Motion under Effect of Horizontal Excitation of Earthquake", Structure and steel journal, 13, pp. 71–79, (2016).
  26. Musa, A., and Eldamatty, A., "Design Procedure for Liquid Storage Steel Conical Tanks under Seismic Loading", Canadian Journal of civil engineering, 44, No. 9, pp. 1– 53, (2017).
  27. Sensebastian, N., Thomas, A., and Kurian, J., "Seismic Analysis of Elevated Water Tank in a Framed Building", Journal of Engineering and Technology, 4, pp. 1629– 1632, (2017).
  28. Gurkalo, F., Du, Y., Poutos, K., and Bescos, C., "The Nonlinear Analysis of an Innovative Slit Reinforced Concrete Water Tower in Seismic Regions", Engineering structures journal, 134, pp. 138– 149, (2017).
  29. Kotrasova, K., Hegedusova, I., Harabinova, S., Panulinova, E., and Kormanikova, E., "The Possible Causes of Damage to Concrete Tanks Numerical Experiment of Fluid Structure Soil Interaction", Keyengineering materials journal, 738, pp. 227– 237, (2017).
  30. Phan, H., Paolacci, F., Bursi, O., and Tondini, N., "Seismic Fragility Analysis of Elevated Steel Storage Tanks Supported by Reinforced Concrete Columns", Journal of loss prevention in the process industries, 47, pp. 57–65, (2017).
  31. Compagnoni, M., and Curadelli, O., "Experimental and Numerical Study of the Response of Cylindrical Steel Tanks under Seismic Excitation", International Journal of civil engineering, 16, No. 2, pp. 1– 13, (2017).
  32. Naresh,, "Seismic Analysis of Over Head Intze Water Tank Subjected to Sloshing Effect", International journal of innovative research in technology, Vol. 6, pp. 105– 112, (2019).
  33. Joseph, A., and Joseph, G., "Fluid Structure Soil Interaction Effect on Dynamic Behaviour of Circular Water Tanks", International journal of structural engineering, 10, No. 1, pp. 25– 39, (2019).
  34. Rawat, A., Mittal, V., Chakraborty, T., and Matsagar, V., "Earthquake Induced Sloshing and Hydrodynamic Pressures in Rigid Liquid Storage Tanks Analyzed by Coupled Acoustic Structural and Euler Lagrange Methods", Thin walled structures journal, 134, pp. 333– 346, (2019).
  35. Behnamfar, F., Moradi, R., and Hashemi, S., "Dynamic Analysis of Flexible Concrete Cylindrical Storage Tanks Subjected to Horizontal and Vertical Ground Motion", Journal of concrete research, 12, pp. 39– 57, (2019).
  36. Uhlirova, L., and Jendzelovsky, N., "Dynamic Analysis of Rectangular Tank Using Response Spectra", Vibroengineering procedia journal, 23, pp. 99– 104, (2019).
  37. Zhang, R., Chu, S., Sun, K., Zhang, Z., and Wang, H., "Effect of the Directional Components of Earthquakes on the Seismic Behavior of an Unanchored Steel Tank", Applied sciences journal, 10, No. 16, pp. 1– 13, (2020).
  38. Rawat, A., Matsagar, V., and Nagpal, A., "Seismic Analysis of Steel Cylindrical Liquid Storage Tank Using Coupled Acoustic-structural Finite Element Method for Fluid-structure Interaction", International journal of acoustics and vibration, 25, pp. 27– 40, (2020).
  39. Jani, B., Agrawal, V., and Patel, V., "Effects of Soil Condition on Elevated Water Tank Using Time History Analysis with Different Staging Systems", International journal of civil engineering, 7, pp. 41– 47, (2020).
  40. Dubey, A., Maurya, M., and Tripathi, S., "Time History Analysis of Underground Water Tank for Different Seismic Intensities", International journal of science and research, 9, pp. 963– 967, (2020).
  41. Pandit, A., and Biswal, K., "Evaluation of Dynamic Characteristics of Liquid Sloshing in Sloped Bottom Tanks", International journal of dynamics and control, 8, pp. 162– 177, (2020).
  42. Ibrahim, R., "Liquid Sloshing Dynamics", Cambridge university press, New York, USA, (2005).
  43. "ANSYS Documentation", SAS IP Inc., Southpointe, USA, (2016).
  44. Moslemi, M., "Seismic Response of Ground Cylindrical and Elevated Conical Reinforced Concrete Tanks", Ryerson university, Toronto, Canada, (2011).
  45. وهابی، ح.، "مرجع کامل طراحی مکانیزم­های صنعتی به‌روش المان محدود در ANSYS"، انتشارات اندیشه‌سرا، تهران، ایران، (1395).

 

 

 

Send comment about this article
CAPTCHA Image

Files

Share

How to cite

Statistics