Sensitivity analysis of subspace-based damage indicators under changes in ambient excitation covariance, severity and location of damage

作者: Angelo Aloisio , Luca Di Battista , Rocco Alaggio , Massimo Fragiacomo

DOI: 10.1016/J.ENGSTRUCT.2020.110235

关键词: CovarianceArtificial intelligenceStructural health monitoringComputer scienceMatrix (mathematics)Sensitivity (control systems)Probabilistic logicSubspace topologyMultivariate statisticsPattern recognitionBayesian probabilityCivil and Structural Engineering

摘要: … complex problem of the localization of damage, a numerical model would be necessary, at … on the use of the updated model for the identification of damage severity and location, relying …

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