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New achievements in footbridge dynamics
- 1.0084834 - ÚTAM 2011 RIV AU eng A - Abstract
Pirner, Miroš - Fischer, Ondřej - Urushadze, Shota
New achievements in footbridge dynamics.
[Nové poznatky v dynamice lávek pro pěší.]
12th ICWE. Cairns: Austrlasian Wind Eng. Soc, 2007 - (Cheung, J.). s. 1551-1558
[ICWE /12./. 01.07.2007-06.07.2007, Cairns]
R&D Projects: GA ČR(CZ) GA103/06/0099; GA ČR(CZ) GA103/05/2066; GA AV ČR(CZ) IAA2071401
Institutional research plan: CEZ:AV0Z20710524
Keywords : aeroelasticity of bridges * bending-torsional flutter * experimental methods
Subject RIV: JM - Building Engineering
Stress-ribbon footbridge is the prestressed concrete deck, which has the shape of a catenary. Four types of prestressed footbridges were investigated. Tha types differ in both torsion and bending stifnesses.
Pásovou lávku pro pěší tvoří předpjatá deska ve tvaru nosného lana. Zkoumají se čtyři typy předpjatých lávek, které se liší torsní a ohybovou tuhostí.
Permanent Link: http://hdl.handle.net/11104/0147483
Number of the records: 1