An efficient approach to model updating for a multispan railway bridge using orthogonal diagonalization combined with improved particle swarm optimization
H. Tran-Ngoc, Leqia He, Edwin Reynders, Samir Khatir, T. Le-Xuan, Guido De Roeck, Thanh Bui-Tien, Magd Abdel Wahab
Topics & Concepts
Particle swarm optimizationMathematical optimizationPremature convergenceConvergence (economics)Computer sciencePosition (finance)Bridge (graph theory)Swarm behaviourScale (ratio)Multi-swarm optimizationEvolutionary algorithmMathematicsPhysicsEconomicsMedicineInternal medicineFinanceEconomic growthQuantum mechanicsStructural Health Monitoring TechniquesRailway Engineering and DynamicsStructural Engineering and Vibration Analysis