Structural response to non-stationary mu
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Federico Perotti
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Article
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1990
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John Wiley and Sons
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English
โ 931 KB
The seismic behaviour of large-size structures subjected to multiple-support excitation is studied by means of a random vibration approach. Ground motion is modelled as a non-stationary stochastic process having an evolutionary spectral density. To describe the spatial variability of the input motio