International Conference on Applications of Statistics and Probability in Civil Engineering (ICASP) (12th : 2015)

Structural system response and reliability analysis under imcomplete earthquake records Comerford, Liam; Jensen, Hector; Beer, Michael; Mayorga, Carlos; Kougioumtzoglou, Ioannis; Kusanovic, Danilo


This work is concerned with the reliability analysis of structural systems under incomplete earthquake records. An artificial neural network approach is developed and implemented to address the problem associated with missing data in the context of evolutionary power spectra estimation of under- lying non-stationary stochastic processes. The effectiveness of the proposed approach is investigated by the reliability analysis of a large structural model under simulated earthquake excitation.

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