Analysis of concrete shallow funicular shells of rectangular plan

Abstract: Analysis of concrete shallow funicular shells of rectangular plan with simply supported boundary conditions under static loads is performed using the Ritz method. Double Fourier series with the unknown constant coefficients are assumed for the displacement components of the shell and their unknown coefficients are determined such that the potential energy of the shell becomes minimum. The solution is presented in a simple form and is suitable for practical applications. The responses of rectangular–plan concrete shallow funicular shells including deflections, strains, internal forces, internal moments and stresses could be easily determined using the proposed semi-analytical method. The Ritz method results are verified against the finite element method results.

Standort
Deutsche Nationalbibliothek Frankfurt am Main
Umfang
Online-Ressource
Sprache
Englisch

Erschienen in
Analysis of concrete shallow funicular shells of rectangular plan ; volume:6 ; number:1 ; year:2019 ; pages:229-235 ; extent:7
Curved and layered structures ; 6, Heft 1 (2019), 229-235 (gesamt 7)

Urheber
Sabermahany, Hadi
Rasouli, Erfan
Mofid, Massood

DOI
10.1515/cls-2019-0019
URN
urn:nbn:de:101:1-2410251701010.984028947806
Rechteinformation
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Letzte Aktualisierung
15.08.2025, 07:22 MESZ

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Beteiligte

  • Sabermahany, Hadi
  • Rasouli, Erfan
  • Mofid, Massood

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