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Post-critical response types of a non-linear auto-parametric structure due to seismic excitation

SYSNO ASEP	0346791
Document Type	C - Proceedings Paper (int. conf.)
R&D Document Type	Conference Paper
Title	Post-critical response types of a non-linear auto-parametric structure due to seismic excitation
Author(s)	Náprstek, Jiří (UTAM-F)_{RID, ORCID, SAI} Fischer, Cyril (UTAM-F)_{RID, SAI, ORCID}
Number of authors	2
Source Title	14th ECEE 2010. - Ohrid : Macedonian Assoc. for Earth. Eng, 2010 / Garevski M. - ISBN 978-608-65185-0-9
Pages	s. 223-230
Number of pages	8 s.
Publication form	CD ROM - CD ROM
Action	ECEE2010 /14./
Event date	30.08.2010-03.09.2010
VEvent location	Ohrid
Country	MK - Macedonia, The Former Yugoslav Republic of
Event type	WRD
Language	eng - English
Country	MK - Macedonia, The Former Yugoslav Republic of
Keywords	non-linear vibration ; auto-parametric systems ; dynamic stability
Subject RIV	JM - Building Engineering
R&D Projects	GA103/09/0094 GA ČR - Czech Science Foundation (CSF)
	IAA200710902 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR)
	IAA200710805 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR)
CEZ	AV0Z20710524 - UTAM-F (2005-2011)
Annotation	Slender structures exposed to a strong vertical component of an earthquake excitation are endangered by auto-parametric resonance effect leading to heavy damages or collapses of many towers, masts, chimneys and other structures due to earthquake attack in the epicenter area. Solution method combining analytical and numerical approaches is developed and used. New physical effects in steady and transition response states are indicated and interpreted.
Workplace	Institute of Theoretical and Applied Mechanics
Contact	Kulawiecová Kateřina, kulawiecova@itam.cas.cz, Tel.: 225 443 285
Year of Publishing	2011

Number of the records: 1