Civil, Construction and Environmental Engineering, Electrical and Computer Engineering, Center for Nondestructive Evaluation (CNDE)
Research Focus Area
Vibration-based damage localization and quantification was conducted on a full-scale pre-stressed concrete beam supporting a partial deck. The algorithm consisted of extracting modal properties from a network of accelerometers using stochastic subspace identification, and updating a physical representation to match these properties using particular swam optimization.
Laflamme, Simon and Cancelli, Alessandro, "Full-Scale Laboratory Validation of Vibration-Based Damage Assessment using Stochastic Subspace Identification and Particle Swarm Model Updating" (2019). Civil, Construction and Environmental Engineering Conference Presentations and Proceedings. 108.