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Title:	Dynamische Einwirkungen auf absturzsichernde Bauteile im Hochbau
Abstract:	In diesem Aufsatz wird der weiche Stoß für absturzsichernde Bauteile im Hochbau behandelt. Neben der Darstellung der bisherigen und zukünftigen normativen Regelungen werden auch die physikalischen Hintergründe erläutert. Daraus werden Rechenmodelle und statische Ersatzlasten für Grenzfälle abgeleitet, die insbesondere für die rechnerische Bemessung der Unterkonstruktionen eine wichtige Basis darstellen, wenn keine experimentellen Nachweise vorliegen oder möglich sind. Die theoretischen Überlegungen werden mit praktischen Stoßversuchen und transienten FEM-Simulationen verglichen. Dynamic loads on barriers. In this article the soft body impact is described for barriers. It describes the normative rules and the background physics for the actual and the future standards. From this follows the calculation models and structural dummy loads for limit cases, this particularly is an important basis for the calculations of the sub constructions, if no experimental tests are existing or testing is not possible. The theoretical considerations of the soft body impact will be compared with practical testing and results of transient FEM simulations.
Source:	Bautechnik 89 (2012), No. 4
Page/s:	238-248
Language of Publication:	German

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