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Buckling design of axially compressed steel silos on local supports

Arne Jansseune (UGent), Jan Belis (UGent) and Wouter De Corte (UGent)
(2018) STEEL CONSTRUCTION. 11(1). p.10-15
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Abstract
This paper compares the buckling strengths derived from a validated shell-based FEM model of discretely supported axially compressed silos with the interaction curves given in EN 1993-1-6 for axial compression. The buckling strengths were numerically determined for a wide range of geometries and yield strengths, considering two configuration types of discretely supported steel silos: with engaged columns and partial-height U-shaped longitudinal stiffeners. For these types, remarkably good correspondence was found between the numerical results of discretely supported steel silos and the interaction curves for uniformly compressed cylindrical steel silos, although unconservative in many cases.
Keywords
cylinder, discretely supported, buckling parameters, design rule

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Please use this url to cite or link to this publication:

Chicago
Jansseune, Arne, Jan Belis, and Wouter De Corte. 2018. “Buckling Design of Axially Compressed Steel Silos on Local Supports.” Steel Construction 11 (1): 10–15.
APA
Jansseune, A., Belis, J., & De Corte, W. (2018). Buckling design of axially compressed steel silos on local supports. STEEL CONSTRUCTION, 11(1), 10–15.
Vancouver
1.
Jansseune A, Belis J, De Corte W. Buckling design of axially compressed steel silos on local supports. STEEL CONSTRUCTION. 2018;11(1):10–5.
MLA
Jansseune, Arne, Jan Belis, and Wouter De Corte. “Buckling Design of Axially Compressed Steel Silos on Local Supports.” STEEL CONSTRUCTION 11.1 (2018): 10–15. Print.
@article{8549724,
  abstract     = {This paper compares the buckling strengths derived from a validated shell-based FEM model of discretely supported axially compressed silos with the interaction curves given in EN 1993-1-6 for axial compression. The buckling strengths were numerically determined for a wide range of geometries and yield strengths, considering two configuration types of discretely supported steel silos: with engaged columns and partial-height U-shaped longitudinal stiffeners. For these types, remarkably good correspondence was found between the numerical results of discretely supported steel silos and the interaction curves for uniformly compressed cylindrical steel silos, although unconservative in many cases.},
  author       = {Jansseune, Arne and Belis, Jan and De Corte, Wouter},
  issn         = {1867-0539},
  journal      = {STEEL CONSTRUCTION},
  keyword      = {cylinder,discretely supported,buckling parameters,design rule},
  language     = {eng},
  number       = {1},
  pages        = {10--15},
  title        = {Buckling design of axially compressed steel silos on local supports},
  url          = {http://dx.doi.org/10.1002/stco.201810007},
  volume       = {11},
  year         = {2018},
}

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