A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Estimation of Buckling Loads of Elliptic Paraboloidal Single Layer Lattice Domes under Vertical Loads
The present paper presents an effective evaluation method for elasto-plastic buckling loads of elliptic paraboloidal lattice domes for roof on a rectangular plan. The roofs are assumed as three way of single layer with a pin-support or a simple-support at all peripheries on a rectangular plan. The buckling loads are evaluated using a simple procedure adopting a linear buckling analysis, a knockdown factor for imperfection sensitivity, and column buckling strength for axial forces in terms of a generalized slenderness proposed in ordinary recommendations.
Estimation of Buckling Loads of Elliptic Paraboloidal Single Layer Lattice Domes under Vertical Loads
The present paper presents an effective evaluation method for elasto-plastic buckling loads of elliptic paraboloidal lattice domes for roof on a rectangular plan. The roofs are assumed as three way of single layer with a pin-support or a simple-support at all peripheries on a rectangular plan. The buckling loads are evaluated using a simple procedure adopting a linear buckling analysis, a knockdown factor for imperfection sensitivity, and column buckling strength for axial forces in terms of a generalized slenderness proposed in ordinary recommendations.
Estimation of Buckling Loads of Elliptic Paraboloidal Single Layer Lattice Domes under Vertical Loads
Kato, Shiro (author) / Ueki, Takashi (author) / Nakazawa, Shoji (author)
International Journal of Space Structures ; 21 ; 173-182
2006-12-01
10 pages
Article (Journal)
Electronic Resource
English
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