Preview

Author(s):	Fontana, Mario
Title:	Verformungsbasierte Tragwerksanalysen - eine globale Betrachtungsweise
Abstract:	Große Verformungen führen zu Lastumlagerungen in Gesamttragwerken. Dabei werden neue Formen der Lastabtragung aktiviert, welche den Widerstand des Tragsystems erhöhen. Voraussetzung für günstiges globales Tragverhalten sind Tragwerke mit geeigneter konstruktiver Detailgestaltung. Die Analyse des globalen Tragverhaltens erfordert in der Regel verformungsbasierte Ansätze, welche in der Lage sind, Lastumlagerungen und lokales Verhalten realitätsnah zu erfassen. Der folgende Beitrag gibt einen kurzen Einblick in die verformungsbasierte Denkweise als Grundlage für die Konstruktion von effizienten globalen Tragsystemen und der Analyse ihres Tragverhaltens. An einigen Beispielen werden Möglichkeiten und Vorteile der verformungsbasierten Denkweise, ihre Anwendung und konstruktive Umsetzung aufgezeigt. Deformation based analysis of structures - a global perspective. Large Deformations induce redistributions of load in global structures; new lines of load transfer are activated enhancing the ability of the structure to resist loads. A precondition for favorable global structural behavior is adequate detailing providing sufficient ductility. The analysis of global structural behavior often requires deformation based methods able to assess load redistribution and local behavior. This paper gives a short overview on the deformation based approach as basis for design of efficient global structural systems and their structural analysis. Some examples show the potential and advantages of a deformation based approach, its application and implementation by adequate detailing.
Source:	Stahlbau 82 (2013), No. 6
Page/s:	407-412
Language of Publication:	German

I would like to buy the article

You can download this article for 25 € as a PDF file (0.44 MB).
The PDF file can be read, printed and saved.
Duplication and forwarding to third parties is not allowed.

Please enter your email address now to start the order process.
The link for the download will be sent to the email address stated after the
order process has been completed.

Your email address

I am an online subscriber

As an online subscriber of the journal "Stahlbau" you can access this article via Wiley Online Library.

I would like to order "Stahlbau"

This article has been published in the journal "Stahlbau". If you would like to learn more about the journal, you can order a free sample copy or find out more information on our website.

Prices include VAT and postage. Prices for 2017/2018.
€ Prices apply to Germany only. Subject to alterations, errors excepted.