Experimental and Numerical Analysis of Dynamic Parameters of Large-Panel Building
Abstract
This paper presents results of the physical experiment the standing wave method and numerical investigations of eigenfrequencies and vibration modes of large-panel buildings. The physical experiment allows determining the natural the building eigenfrequencies and vibration modes. The obtained experimental findings are compared with the different finite element models of the building that allows detecting the factors having an effect on the dynamic characteristics of the large-panel building. Additionally, it is shown that the different local defects (reduction of foundation at a separate area rigidity and that of the structural elements) do not have a significant effect on eigenfrequencies and vibration modes of large-panel buildings.
About the Authors
German A. Volgin
Siberian Federal University
Russian Federation
Russian Federation
Aleksandr F. Rozhkov
Siberian Federal University
Russian Federation
Russian Federation
Ivan S. Inzhutov
Siberian Federal University
Russian Federation
Russian Federation
Yuriy M. Goncharov
Siberian Federal University
Russian Federation
Russian Federation
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Review
For citations:
Volgin G.A., Rozhkov A.F., Inzhutov I.S., Goncharov Yu.M. Experimental and Numerical Analysis of Dynamic Parameters of Large-Panel Building. Vestnik of Tomsk state university of architecture and building. 2016;(3):111-120. (In Russ.)
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