VORTEX-INDUCED VIBRATION OF REINFORCED-CONCRETE CHIMNEYS - IN-SITU EXPERIMENTATION AND NUMERICAL PREVISIONS

Authors
DASDIA P NOE S
Citation
P. Dasdia et S. Noe, VORTEX-INDUCED VIBRATION OF REINFORCED-CONCRETE CHIMNEYS - IN-SITU EXPERIMENTATION AND NUMERICAL PREVISIONS, Journal of wind engineering and industrial aerodynamics, 74-6, 1998, pp. 765-776
Citations number
12
Categorie Soggetti
Mechanics
Journal title
Journal of wind engineering and industrial aerodynamics → ACNP
ISSN journal
01676105
Volume
74-6
Year of publication
1998
Pages
765 - 776
Database
ISI
SICI code
0167-6105(1998)74-6:<765:VVORC->2.0.ZU;2-Y
Abstract
The paper presents the main aspects of a numerical model aimed at eval uating the response of cylindrical structures subjected to vortex shed ding excitation. The model can asses displacement amplitude and stress es for wind velocities lower than/equal to/greater than the critical w ind speed. In the lock-in range it can simulate the displacement limit ation due both to damping or to aeroelastic force equilibrium. (C) 199 8 Elsevier Science Ltd. All rights reserved.