Titlebook: Experimental Vibration Analysis for Civil Engineering Structures; EVACES 2023 - Volume Maria Pina Limongelli,Pier Francesco Giordano,Alfr C

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Fusing Modal Parameters and Curvature Influence Lines for Damage Localization Under Vehicle Excitats sparse curvature estimates derived from modal parameters with curvature influence lines obtained from the vibration response recorded during vehicle passage. A Kalman filter is employed to fuse these two features, mitigating the error resulting from traffic variations. The effectiveness of the pro

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,An Unsupervised Learning Method for?Indirect Bridge Structural Health Monitoring,state. The damage index is defined from the measured error between the original and the reconstructed CWT images. During testing, the error between the original and the reconstructed CWT is compared with the damage index from the benchmark state to classify the new samples as healthy or damaged. The

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A Data-Driven Approach for Monitoring Railway Tracks Using Dynamic Responses Collected by an In-ser extracted from the raw data. Finally, a multilabel classification algorithm based on the least-square support-vector machine (LS-SVM) is used to classify the type of the defect. Results show that when an LS-SVM is used, 92% accuracy can be achieved for two types of defects, tamping and surfacing us

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Bridge Response Fusion Drive-by-Bridge Inspection by Means of Model Updates,two kinds of responses, sensitivity analysis is conducted. Considering the results of sensitivity analysis, a method to fully utilize these responses is designed. The TMCMC is used as a sampling method in the model updating and stiffness is identified. In the investigation, the vibration responses o

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Experimental Vibration Analysis for Civil Engineering StructuresEVACES 2023 - Volume