Sensitivity Analysis of SDOF Structure Parameters on Damage Ratio Coefficient (CROSBI ID 536152)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Hadzima-Nyarko, Marijana ; Nyarko, Emmanuel Karlo ; Morić, Dragan
engleski
Sensitivity Analysis of SDOF Structure Parameters on Damage Ratio Coefficient
The structure response parameters (natural period, elastic base shear capacity, post-elastic stiffness and damping) of an SDOF model are obtained by analysing a large number of non-linear numeric structure responses using earthquakes of different intensities as load input. An MLP neural network is used to model the relationship between the structure response parameters of the SDOF model and the damage ratio coefficient. A sensitivity analysis procedure is perfomed using the trained neural network to determine the influence of the individual structure response parameters on the damage level of a structure based upon an earthquake.
sensitivity analysis; structure response parameters; damage ratio; SDOF model; neural network
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Podaci o prilogu
2008.
objavljeno
Podaci o matičnoj publikaciji
14 World Conference on Earthquake Engineering
Peking:
Podaci o skupu
14th World Conference on Earthquake Engineering
predavanje
12.10.2008-17.10.2008
Peking, Kina