Keyphrases
Condition Assessment
100%
Railway Substructure
100%
Back Analysis
100%
Ballasted Track
100%
Layer Modulus
80%
Validation Studies
40%
Aging
20%
Neural Network Training
20%
Computationally Efficient
20%
Novel Hybrids
20%
Artificial Neural Network
20%
Optimization Methods
20%
Substructure
20%
Structure Condition
20%
Excellent Performance
20%
Optimization Tool
20%
Finite Element Model
20%
Ant Colony Optimization
20%
Budget Constraint
20%
Non-destructive Testing
20%
Built Environment
20%
Forward Analysis
20%
Falling Weight Deflectometer
20%
Existing Railway
20%
Continuous Domain
20%
Dynamic Finite Element Model
20%
Railway Transportation System
20%
Railway Track
20%
Hybrid Artificial Neural Network
20%
Ballasted Railway
20%
Technique Performance
20%
Surface Transportation Systems
20%
Engineering
Artificial Neural Network
100%
Railway
100%
Condition Assessment
100%
Finite Element Modeling
40%
Modulus Value
40%
Optimization Method
20%
Ant Colony Optimization
20%
Non-Destructive Test
20%
Falling-Weight Deflectometer
20%
Built Environment
20%
Earth and Planetary Sciences
Artificial Neural Network
100%
Back Analysis
100%
Built Environment
20%
Nondestructive Test
20%