Author(s): | |
Title: | Traglastuntersuchungen an Koppelpfetten bei Biegung um die schwache Achse und Torsion |
Abstract: | Herrn Univ.-Prof. Dr.-Ing. Rolf Kindmann zur Vollendung seines 70. Lebensjahres gewidmet Bei der Verwendung eines gekoppelten Mehrfeldträgers mit Z-förmigen Querschnitt stellt sich oftmals die Frage, mit welchem statischen System das Tragverhalten realitätsgetreu abgebildet werden kann. Für Biegung um die starke Achse stehen Federmodelle zur Verfügung. Für Biegung um die schwache Achse und Torsion existieren diese leider nicht. Der vorliegende Aufsatz greift diese Problemstellung auf und zeigt das Tragverhalten anhand experimenteller Untersuchungen für Biegung um die schwache Achse und Torsion auf. Ultimate load analyses on coupled purlins during bending around the weak axis and torsion. When using a coupled multi-span beam with a Z-shaped cross-section, the question often arises as to which static system the load-bearing behavior can be reproduced in a realistic manner. For bending around the strong axis, spring models are available. For bending around the weak axis and torsion, they unfortunately do not exist. This paper examines this problem and shows the bearing behavior by means of experimental investigations for bending around the weak axis and torsion. |
Source: | Stahlbau 86 (2017), No. 11 |
Page/s: | 1005-1014 |
Language of Publication: | German |
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