0
  • DE
  • EN
  • FR
  • Internationale Datenbank und Galerie für Ingenieurbauwerke

Anzeige

Autor(en):
Medium: Tagungsbeitrag
Sprache(n): Englisch
Tagung: 35th Annual Symposium of IABSE / 52nd Annual Symposium of IASS / 6th International Conference on Space Structures: Taller, Longer, Lighter - Meeting growing demand with limited resources, London, United Kingdom, September 2011
Veröffentlicht in:
Jahr: 2011
Abstrakt:

In this paper, the ultimate strength of tall R/C hyperbolic shell with bulge imperfection was analysed by use of non-liner Finite Element Method and the effects of the geometric imperfection on the nonlinear behaviour of the tall hyperbolic shell were assessed. Also, the collapse propagation into the entire structure was analyzed considering the local collapse or the local deterioration of R/C hyperbolic shell. The shells were fixed at the base and were free at the top. The self weight and the wind pressure were applied and the load deformation behaviour was investigated. R/C towers with and without ring stiffeners were investigated. Then, the behaviour of the shell was investigated and the effects of geometric imperfections were represented.

Stichwörter:
FEM Imperfektion Kühlturm nichtlineare Analyse
Structurae kann Ihnen derzeit diese Veröffentlichung nicht im Volltext zur Verfügung stellen.
  • Über diese
    Datenseite
  • Reference-ID
    10065137
  • Veröffentlicht am:
    03.10.2011
  • Geändert am:
    05.07.2021
 
Structurae kooperiert mit
International Association for Bridge and Structural Engineering (IABSE)
e-mosty Magazine
e-BrIM Magazine