piezoelectric wave propagation method, finite element model, Machine Learning, material modulus, pavement structural strength index, piezoelectric features
PINN, rigid airport pavement, modulus inversion, finite element numerical simulation, pavement deflection response
Asphalt mixture, Mesomechanical Characteristics, Fractal Theory, DEM-FEM Coupling, Dynamic Modulus Prediction
Piezoelectric sensing, Airport pavement, Structural performance evaluation, Damage assessment, In-service performance, Non-Destructive Testing
Piezoelectric Wave Propagation Method, Fatigue test, Waveform similarity analysis Piezoelectric Damage Index, damage evolution, Inspection scheduling
Piezoelectric Wave Propagation Method, Cementitious materials, isothermal calorimetry, In-situ Monitoring, Waveform similarity analysis
