Performance assessment of tuned liquid column dampers under random seismic loading (Q1370822)
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scientific article; zbMATH DE number 1079937
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Performance assessment of tuned liquid column dampers under random seismic loading |
scientific article; zbMATH DE number 1079937 |
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Performance assessment of tuned liquid column dampers under random seismic loading (English)
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28 February 2000
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By using the random vibration analysis, the authors investigate the performance of tuned liquid column dampers (TLCD) for passive control of flexible structures under random seismic loading. The theory of nonstationary stochastic processes with frequency and amplitude modulation is used for the representation of the strong earthquake motions, whereas an equivalent linearization technique is employed for accounting of nonlinear damping forces in the TLCD.
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frequency modulation
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random vibration analysis
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passive control of flexible structures
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nonstationary stochastic processes
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amplitude modulation
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linearization technique
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nonlinear damping
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