DETERMINISTIC AND PROBABILITY ANALYSIS OF THE STEEL CHIMNEY UNDER WIND LOADS
Abstract eng: This paper describes the static and dynamic analyses used for welded steel chimneys expertise according to European standard EN 1991 and EN 1993. More details are concerned with wind loading determination and its using for static analysis and lateral resonance analysis. On the base of the VEAB chimney model with and without the pendulum mass damper the wind load effect is presented. The deterministic and probability analysis were performed. The simple spring and damper model and the FEA model under system ANSYS using shell elements are presented. The effect of the wind cycle loading to the fatigue evaluation of the chimney is discussed.
Contributors:
Publisher:
Institute of Thermomechanics AS CR, v.v.i., Brno
Conference Title:
Conference Title:
Engineering Mechanics 2011
Conference Venue:
Svratka (CZ)
Conference Dates:
2011-05-09 / 2011-05-12
Rights:
Text je chráněný podle autorského zákona č. 121/2000 Sb.
Record appears in:
Record created 2014-10-24, last modified 2014-11-18
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