Article ID Journal Published Year Pages File Type
6741231 Engineering Structures 2013 16 Pages PDF
Abstract

- Continuous dynamic monitoring of a stress-ribbon footbridge during 3 years.
- Analysis of the influence of environmental and operational factors on the footbridge modal properties.
- Removal of those effects based on PCA; use of Novelty analysis to build a damage indicator.
- Demonstration of the efficiency of the described damage detection methodology.
- Simulation of realistic damage scenarios based on experimentally validated FE model.
Related Topics
Physical Sciences and Engineering Earth and Planetary Sciences Geotechnical Engineering and Engineering Geology
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