Comparison of numerical models for nonlinear static analysis of planar concrete frames based on 1D and 2D finite elements: Vergleich von numerischen Modellen für die nichtlineare statische Analyse von ebenen Betonrahmen auf der Basis von 1D und 2D Finiten Elementen. Issue 5 (12th May 2016)

• Record Type: Journal Article
• Authors: Radnic, J.; Markic, R.; Glibic, M.; Grgić, N.; Banović, I.
• Other Names: Öchsner A. guestEditor.; Altenbach H. guestEditor.
• Is Part Of: Materialwissenschaft und Werkstofftechnik. Volume 47:Issue 5/6(2016:Jun.)
• Page Start: 472
• Page End: 482
• Publication Date: 2016-05-12
• Subjects: Ebene Betonrahmen -- statische Analyse -- Balken‐Pfeiler Finite Elemente -- ebene Finite Elemente -- Vergleich; Planar concrete frame -- static analysis -- beam‐column finite element -- plane finite element -- comparison; Materials -- Periodicals; Materials -- Testing -- Periodicals; 620.1
• DOI: 10.1002/mawe.201600523
• Languages: English
• ISSNs: 0933-5137

Abstract

Abstract : Firstly, a discussion about the application of beam‐column (1D) and plane (2D) finite elements in the numerical analysis of the planar concrete frames is presented. Then, briefly are presented two numerical models for nonlinear static analysis of planar concrete frames, first based on beam‐column (1D) elements and second on plane (2D) finite elements, which can simulate their main nonlinear effects. The presented models are verified on two experimental test results. Good agreement was obtained between the experimental and the numerical results, which confirm the possibility of practical application of both presented numerical models. However, their further verifications are necessary.