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EWSHM-6
Damage Assessment of Structures with Uncertainty
Damage Assessment of Structures with Uncertainty [1346]
Автор(ы): E. Sevillano, R. Perera, Y. Zhou
Количество страниц: 7
Год: 2012
Аннотация[279 КБ] 
Код: 10838
Описание
6th European Workshop on Structural Health Monitoring. Dresden. Germany. 2012. Report. Evolutionary algorithms are suitable to solve damage identification problems in a multiobjective context. However, the performance of these methods can deteriorate quickly with increasing noise intensities originating numerous uncertainties. In this work, a statistic structural damage detection method formulated in a multiobjective context is proposed, taking into account the uncertainties existing. The presented method is verified by a number of simulated damage scenarios. The effects of noise on damage detection are investigated.
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