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Pregled bibliografske jedinice broj: 534376

Interaction of member and node instability in the single layer reticulated shell


Uroš, Mario; Lazarević, Damir; Gidak, Petra
Interaction of member and node instability in the single layer reticulated shell // IABSE-IASS 2011 London Symposium Report Taller, Longer, Lighter, Meeting growing demand with limited resources / Nethercot, David A. ; Pellegrino, Sergio (ur.).
London: Hemming Group Limited, 2011. str. 168-168 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


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Naslov
Interaction of member and node instability in the single layer reticulated shell

Autori
Uroš, Mario ; Lazarević, Damir ; Gidak, Petra

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
IABSE-IASS 2011 London Symposium Report Taller, Longer, Lighter, Meeting growing demand with limited resources / Nethercot, David A. ; Pellegrino, Sergio - London : Hemming Group Limited, 2011, 168-168

ISBN
978-0-7079-7122-3

Skup
IABSE-IASS 2011 Symposium Taller, Longer, Lighter

Mjesto i datum
London, Engleska, 20-23.09.2011

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Reticulated single layer dome; Compound buckling; Node instability; Imperfection

Sažetak
This paper deals with stability of single-layer lattice dome. The local instability phenomena caused by member or node instability are fairy known. This paper analyses the interaction of these two forms with presence of geometrical imperfections, including influence on stability behaviour. Spatial model used to describe these phenomena consists of six pin-jointed elastic members shaped as a regular pyramid and supported by horizontal elastic springs. Using this model, member and node equilibrium curves with influence of geometrical imperfections are separately produced. In addition, the interaction of buckling modes is detected and the corresponding postbuckling curves are produced. Finally, the imperfection sensitivity surface is elaborated and some general conclusions are made.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo



POVEZANOST RADA


Projekti:
082-1201829-2166 - Nestandardni modeli građevinskih konstrukcija (Lazarević, Damir, MZOS ) ( POIROT)

Ustanove:
Građevinski fakultet, Zagreb

Profili:

Avatar Url Petra Gidak (autor)

Avatar Url Mario Uroš (autor)

Avatar Url Damir Lazarević (autor)


Citiraj ovu publikaciju:

Uroš, Mario; Lazarević, Damir; Gidak, Petra
Interaction of member and node instability in the single layer reticulated shell // IABSE-IASS 2011 London Symposium Report Taller, Longer, Lighter, Meeting growing demand with limited resources / Nethercot, David A. ; Pellegrino, Sergio (ur.).
London: Hemming Group Limited, 2011. str. 168-168 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Uroš, M., Lazarević, D. & Gidak, P. (2011) Interaction of member and node instability in the single layer reticulated shell. U: Nethercot, D. & Pellegrino, S. (ur.)IABSE-IASS 2011 London Symposium Report Taller, Longer, Lighter, Meeting growing demand with limited resources.
@article{article, year = {2011}, pages = {168-168}, keywords = {Reticulated single layer dome, Compound buckling, Node instability, Imperfection}, isbn = {978-0-7079-7122-3}, title = {Interaction of member and node instability in the single layer reticulated shell}, keyword = {Reticulated single layer dome, Compound buckling, Node instability, Imperfection}, publisher = {Hemming Group Limited}, publisherplace = {London, Engleska} }
@article{article, year = {2011}, pages = {168-168}, keywords = {Reticulated single layer dome, Compound buckling, Node instability, Imperfection}, isbn = {978-0-7079-7122-3}, title = {Interaction of member and node instability in the single layer reticulated shell}, keyword = {Reticulated single layer dome, Compound buckling, Node instability, Imperfection}, publisher = {Hemming Group Limited}, publisherplace = {London, Engleska} }




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